The central and southern Pacific counterpart of the Collared Araçari. Small groups travel through mature wet forests, forest edges and adjacent gardens. Endemic to Costa Rica and western Panama. Photographed in the park of the Hotel Cuna del Angel, Dominical.

Occurs along the Atlantic coast, from southern Honduras to western Panama, and is also found in the Golfo Dulce region of Pacific southwestern Costa Rica; near sea level to 780 m. Female; photographed in the park of Casa Luna Hotel & Spa, Fortuna.

Common in wet lowlands and foothills, to 1200 m. Forages in middle and upper levels of mature wet forest, though often lower at forest edges and in gardens. Photographed on the banks of Rio Frio near Caño Negro.

Can be common locally. Occurs on Caribbean and Pacific coasts in lowland rivers, swamps and ponds. During the day, basks on river banks, sandbars and exposed logs. At night trolls water for invertebrates and small fish and amphibians. Generally shy and elusive. Breeds during the rainy season; deposits 15 to 40 elliptical, hard-shelled eggs in mound-shaped nest located above high-water mark on riverbank. Photographed on the banks of Rio Frio near Caño Negro.

Abundant and widespread; occurs on the Caribbean slope to 800 m. Found in almost every habitat containing leaf litter and some tree cover. Conspicuous. Male call an insectlike buzz-buzz-buzz. Photographed on the banks of the rio Frio near Caño Negro.

Fairly common in lowlands, rarely above 500 m. More often in open habitats than other tiger-herons. Found in a variety of wetland environments, including mangroves marshes, and even roadside ditches. Photographed on the banks of Rio Frio near Caño Negro.

Occurs along the Atlantic coast, from southern Honduras to western Panama, and is also found in the Golfo Dulce region of Pacific southwestern Costa Rica; near sea level to 780 m. Adult male photographed on the banks of the Rio Frio near Caño Negro.

This is the largest lizard in Central America; adult males may exceed 2 meters; females are considerably smaller (1.4 meters). Ranges widely in Central and south America as well as on several Caribbean islands, from near sea level to 1000 m. Adult, photographed on the banks of Rio Frio near Caño Negro.

Abundant and widespread. Occurs on Pacific an Caribbean slopes to 1000 m. Flanks and upper arms of Pacific race are purplish brown, on Caribbean race, flanks and upper arms are blue to bluish purple. Generally stays concealed in treetops, but when rains commence frogs move back and forth between canopy and breeding ponds. Photographed in the park of the Arenal Lodge near La Fortuna.

Abundant and widespread. Occurs on Pacific an Caribbean slopes to 1000 m. Flanks and upper arms of Pacific race are purplish brown, on Caribbean race, flanks and upper arms are blue to bluish purple. Generally stays concealed in treetops, but when rains commence frogs move back and forth between canopy and breeding ponds. Photographed in the park of the Arenal Lodge near La Fortuna.

Abundant and widespread. Occurs on Pacific an Caribbean slopes to 1000 m. Flanks and upper arms of Pacific race are purplish brown, on Caribbean race, flanks and upper arms are blue to bluish purple. Generally stays concealed in treetops, but when rains commence frogs move back and forth between canopy and breeding ponds. Photographed in the park of the Arenal Lodge near La Fortuna.

It is found in southeastern Mexico, Central America (Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama), and northern South America. The species undergoes color changes. During the night, its light yellow with brown or tan markings while during the day, it can be tan-yellow or light brown with brown and red markings. Males capable of breeding have yellow vocal sacs. Photographed in the park of the Arenal Lodge near La Fortuna.

Common and widesperad; occurs o 1100 m in all but the driest regions of Nicoya Peninsula and the rest of the N.W. Pacific. Upper surfaces usually tan during the day, but can change to green at night. Pair, photographed in the park of the Arenal Lodge Hotel near La Fortuna.

Common at middle elevations, from 700 to 2200 m. Visits all levels of wet montane forest, second growth, and forest edges. Juvenile male with pale-rufous malars and chin; photographed in the Reserva biológica Bosque Nuboso Monteverde.

Common at middle elevations of Caribbean slope, between 800 and 1800 m; also common at upper elevations of Pacific slope of Tilarán Cordillera and in the Dota region. Photographed in the Reserva biológica Bosque Nuboso Monteverde.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the park of the Monteverde Hostel Lodge, Monteverde.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the park of the Monteverde Hostel Lodge, Monteverde.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the park of the Monteverde Hostel Lodge, Monteverde.

The butterfly is mainly found in Central and northern regions of South America. While its wings appear delicate, the butterfly is able to carry up to 40 times its own weight. Photographed in the Monteverde Butterfly Gardens.

Among the best known of the world's butterflies, due to their remarkable ability to migrate ( during the fall migration, monarchs cover thousands of miles), wide distribution, and charismatic appearance. Photographed in the Monteverde Butterfly Gardens.

The only CR toucan with green breast and belly. The race that occurs in costa Rica and western Panama has a distinctive dark-blue throat. Fairly common at middle elevations, from 800 to 2400 m. Photographed in the park of the Monteverde Hostel Lodge, Monteverde.

The only CR toucan with green breast and belly. The race that occurs in costa Rica and western Panama has a distinctive dark-blue throat. Fairly common at middle elevations, from 800 to 2400 m. Photographed in the park of the Monteverde Hostel Lodge, Monteverde.

Also known as Sulfur-breasted toucan or Rainbow-billed toucan, is a colorful Latin American member of the toucan family. It is the national bird of Belize. The species is found in tropical jungles from southern Mexico to Colombia. It is an omnivorous forest bird that feeds on fruits, seeds, insects, invertebrates, lizards, snakes, and small birds and their eggs. Common in Caribbean lowlands, fairly common at middle elevations of Pacific slope, to 1400 m. Photographed in the park of Tenorio Lodge, Bijagua.

Also known as Sulfur-breasted toucan or Rainbow-billed toucan, is a colorful Latin American member of the toucan family. It is the national bird of Belize. The species is found in tropical jungles from southern Mexico to Colombia. It is an omnivorous forest bird that feeds on fruits, seeds, insects, invertebrates, lizards, snakes, and small birds and their eggs. Common in Caribbean lowlands, fairly common at middle elevations of Pacific slope, to 1400 m. Photographed in the park of Tenorio Lodge, Bijagua.

Slender, with long legs and an extremly long tail (may be mor than three times the standard length). Occurs in isolated populations, from northeastern Honduras on the Atlantic slope, and central Costa Rica on the Pacific slope, south to northwestern Ecuador. From near sea level to at least 780 m. Photographed in the park of Tenorio Lodge, Bijagua.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the Curú Wildlife Refuge, Peninsula de Nicoya.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the Curú Wildlife Refuge, Peninsula de Nicoya.

Common on Pacific slopes in open or disturbed habitats; omnivorous, terrestrial and arboreal; solitary and mainly nocturnal. Photographed on a night tour in the Curú Wildlife Refuge, Peninsula de Nicoya.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the Curú Wildlife Refuge, Peninsula de Nicoya.

Diurnal; arboreal; usually in troops of up to 45 individuals; common up to 2500 m on both slopes. Photographed in Parque Nacional Manuel Antonio south of Quepos.

A locally abundant and very large (130 cm) iguana. Ranges continuously along the Pacific slope, from the Istmus of Tehuantepec, Mexico, south to central Panama. Freom sea level to 1300 m. Photographed in Parque Nacional Manuel Antonio south of Quepos.

This is the largest lizard in Central America; adult males may exceed 2 meters; females are considerably smaller (1.4 meters). Ranges widely in Central and south America as well as on several Caribbean islands, from near sea level to 1000 m. Juvenile, photographed in Parque Nacional Manuel Antonio south of Quepos.

Common on Pacific slope and in northern central Caribbean, to 1200 m. Found in forests, second growth, forest edges, and gardens, typically in small groups. This is one of the few CR species in which the males molt into a non breeding plumage after breeding. In the second half of the year, most males resemble females (olive-green). Breeding male (pale-turquoise crown and blue plumage); photographed in the garden of the Hotel Cuna del Angel, Dominical.

Fairly common in wet lowlands and middle elevations, to 1500 m. Male, photographed in the park of the Hotel Cuna del Angel, Dominical.

Common where not hunted; occurs on Caribbean and Pacific slopes to high elevations. Found in variety of habitats. Active by day and highly social. Lives in stable groups of 10 to 40 females and young. Males are usualy solitary except when breeding. Omnivorous. These agile climbers usually sleep on branches high in the canopy. Photographed in Parque Nacional Corcovado, Península de Osa.

Common in southern Pacific, to 1200 m; rare north of Carara, to tenorio volcano. Pairs inhabit lower levels of mature forests, second growth and forest edges. Endemic to Costa Rica and western Panama. Female; photographed in Parque Nacional Corcovado, Península de Osa.

Widespread; very common in wet habitats, to 1600 m, but uncommon from 1600 to 2200 m and in northwestern Pacific lowlands. The common hummer found in most human-altered habitats; very aggressive and often engages in chases. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Very common in disturbed habitat with thickets and shrubs in southern Pacific lowlands and foothills south to the Tarcoles River, to 1800 m. Endemic to Costa Rica and western Panama. Female; photographed in the park of Las Caletas Lodge, Bahía Drake.

Less numerous than the similar Blue-gray Tanager. common in gardens below 1800 m; uncommon in the Central Valley and very uncommon in northwestern Pacific. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Widespread; very common in wet habitats, to 1600 m, but uncommon from 1600 to 2200 m and in northwestern Pacific lowlands. The common hummer found in most human-altered habitats; very aggressive and often engages in chases. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Fairly uncommon in southern Pacific lowlands and foothills, to 1200 m. Endemic to Costa Rica and western Panama. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Widespread; very common in wet habitats, to 1600 m, but uncommon from 1600 to 2200 m and in northwestern Pacific lowlands. The common hummer found in most human-altered habitats; very aggressive and often engages in chases. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Tipically found near streams and rivers on the Pacific slope, from near sea level to 1200 m. Standard length to 90 cm (males; females considerably smaller). Male; photographed in the park of Las Caletas Lodge, Bahía Drake, Península de Osa.

Fairly uncommon in southern Pacific lowlands and foothills, to 1200 m. Found at lower and middle levels of forest edges and gardens. Endemic to Costa Rica and western Panama. Male, photographed in the park of Las Caletas Lodge, Bahía Drake.

Widespread; very common in wet habitats, to 1600 m, but uncommon from 1600 to 2200 m and in northwestern Pacific lowlands. The common hummer found in most human-altered habitats; very aggressive and often engages in chases. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Widespread; very common in wet habitats, to 1600 m, but uncommon from 1600 to 2200 m and in northwestern Pacific lowlands. The common hummer found in most human-altered habitats; very aggressive and often engages in chases. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Unmistakable. Found only in the Carara/Tarcoles area and on the Osa Peninsula. A few birds still remain in the Palo Verde area, and recent sightings in the northeastern Caribbean lowlands suggest it may be recolonizing areas where it has not been seen for at least fifty years. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Widespread; very common in wet habitats, to 1600 m, but uncommon from 1600 to 2200 m and in northwestern Pacific lowlands. The common hummer found in most human-altered habitats; very aggressive and often engages in chases. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Fairly uncommon in southern Pacific lowlands and foothills, to 1200 m. Found at lower and middle levels of forest edges and gardens. Endemic to Costa Rica and western Panama. Male, photographed in the park of Las Caletas Lodge, Bahía Drake.

Common and widespread, to 1800 m. Resident population joined by North American migrants from September to April. found along almost any body of water; often hunts from low perch along the shoreline. Adult, photographed on the banks of Rio Frio near Caño Negro.

A large aquatic turtle. Occurs in the large lakes of Nicaragua (Lake Managua and Lake Nicaragua) and in associated rivers and tributaries, including de San Juan river, which runs between Nicaragua and Costa Rica; from near sea level to 60 m. Adult, photographed on the banks of Rio Frio near Caño Negro.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed on the banks of Estero Azul near Sierpe.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed on the banks of Estero Azul near Sierpe.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed on the banks of Estero Azul near Sierpe.

Large arboreal, non-venomous constrictor with a slender, compressed body and a long prehensile tail; total length to 200 cm. Occurs in the Pacific lowlands of southwestern Costa Rica and western Panama into South America, east of the Andes, from near sea level to 200 m. Photographed on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Diurnal; arboreal; usually in troops of up to 45 individuals; common up to 2500 m on both slopes. Female; photographed on the banks of the Estero Azul near Sierpe.

Common on Pacific slopes; omnivorous, solitary and mainly nocturnal; photographed on the banks of Estero Azul near Sierpe.

Medium size (4.2 cm). Generally common to abundant. Occurs on Caribbean slope and in S. Pacific to 600 m. Favors wet lowland forests but tolerates dense secondary growth and shaded plantations. Often hidden in leaf litter. Most active in early morning and late afternoon. Male generally nonterritorial. Photographed on a night tour near Sierpe.

The granular poison frog is native to Costa Rica and Panama. Its range extends from southwestern Costa Rica through the adjacent area of south-western Panama at heights of up to 100 m above sea level. It also occurs in Piedras Blancas National Park in south-eastern Costa Rica. It inhabits the leaf litter of the floor of humid low altitude forests. The granular poison frog is a diurnal terrestrial species. Breeding takes place in the rainy season and the female lays groups of three or four eggs in curled up dead leaves, under stones, in twig forks and in leaf axils just above the ground. The male guards the eggs and keeps them moist with his urine. The frog uses poison only for self-defense from predators. Its bright colors are used as a warning signal to all possible predators.

A medium sized, spiky lizard with a robust body. Occurs in highlands, from northern El Salvador, Honduras, Nicaragua and central Costa Rica to extreme western Panama (600 - 3800 m). Adult male; photographed in the park of the Dantica Cloud Forest Lodge near San Gerardo de Dota.

A medium sized, spiky lizard with a robust body. Occurs in highlands, from northern El Salvador, Honduras, Nicaragua and central Costa Rica to extreme western Panama (600 - 3800 m). Adult male; photographed in the park of the Dantica Cloud Forest Lodge near San Gerardo de Dota.

Fairly common in highlands, from about 1200 m to timberline on Central and Talamanca Cordilleras. Prefers forest edges and garden habitats. Male, photographed in the park of the Dantica Cloud forest lodge near San Gerardo de Dota.

Common in Central and Talamanca Cordilleras, above 1800 m; very uncommon below 1800 m. forages at forest edges, gardens and overgrown open areas. endemic to Costa Rica and western Panama. Female (Talamanca Cirdillera race), photographed in the park of the Dantica Cloud Forest Lodge, near San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Common at middle elevations and in highlands, from Guanacaste Cordillera to northern end of Talamanca Cordillera, between 1000 and 2500 m. endemic to Nicaragua and Costa Rica. Female; photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Common at middle elevations and in highlands, from Guanacaste Cordillera to northern end of Talamanca Cordillera, between 1000 and 2500 m. endemic to Nicaragua and Costa Rica. Female; photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Fairly common at middle elevations on Pacific slopes of Central and Talamanca Cordilleras, and uncommon on Caribbean slopes, from 900 to 2200 m; rare at upper elevations of Tilarán Cordillera. Typically feeds low at forest edges, brushy pastures and gardens. Endemic to Costa Rica and western Panama. Female, photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Some taxonomic authorities, such as the International Ornithological Committee, split the Magnificent Hummingbird into two species, in which case the nominate subspecies “fulgens” is renamed Rivoli's Hummingbird and “spectabilis” is named the Admirable Hummingbird. A large hummingbird. Common in highlands of Central and Talamanca Cordilleras, from 1800 m to timberline. Fairly uncommon down to 1300 m on Caribbean slope. Frequents edges and openings in highland oak forests. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Some taxonomic authorities, such as the International Ornithological Committee, split the Magnificent Hummingbird into two species, in which case the nominate subspecies “fulgens” is renamed Rivoli's Hummingbird and “spectabilis” is named the Admirable Hummingbird. A large hummingbird. Common in highlands of Central and Talamanca Cordilleras, from 1800 m to timberline. Fairly uncommon down to 1300 m on Caribbean slope. Frequents edges and openings in highland oak forests. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

A medium sized arboreal pitviper with a prehensile tail. Color pattern is extremly variable. Occurs on the Atlantic slope, from Chiapas, Mexico, to northern Colombia; on Pacific slope, it ranges from northwestern Costa Rica to northern Peru; near sea level to 1500 m. Dangerously venomous! Like most other pitvipers, it is a sit-and-wait predator. Photographed on a hike in the Parque Nacional Volcán Arenal near La Fortuna.

The largest kingfisher in this hemisphere. Widespread and fairly common in lowlands and Central Valley, to 1500 m. Found along rivers and streams, as well as lakes, lagoons and large ponds. Female, photographed on the banks of Rio Frio near Caño Negro.

The largest lizard in Central America (200 cm). Ranges widely in Central and South America as well as on several Caribbean Islands. It occurs from southern Mexico along both slopes to Brazil and Bolivia, from near sea level to 1000 m. Photographed on the banks of the Rio Frio, Caño Negro.

The largest lizard in Central America (200 cm). Ranges widely in Central and South America as well as on several Caribbean Islands. It occurs from southern Mexico along both slopes to Brazil and Bolivia, from near sea level to 1000 m. Photographed on the banks of the Rio Frio, Caño Negro.

Common in Caribbean lowlands; uncommon in northern Pacific, where usualy found in gallery forest. Photographed in the park of Tenorio Lodge, Bijagua.

Common to abundant in Manuel Antonio, Corcovado, Tortuguero and Cahuita national parks. Found on both slopes, in some areas up to 2400 m; in pristine and disturbed forests. Nocturnal and diurnal; arboreal; solitary. Often seen sunnig in cecropia trees. Mainly active at night, but sometimes feeds during the day. Cannot support its weight on the ground, but swims proficiently. Descends to the ground once a week to defecate in a small hole it digs with tail. Local common name of both Costa Rica sloths is “perezoso” (the lazy one). Photographed in the rainforest near Tenorio Lodge, Bijagua.

A large hummingbird. Common in highlands of Central and Talamanca Cordilleras, from 1800 m to timberline. Fairly uncommon down to 1300 m on Caribbean slope. Frequents edges and openings in highland oak forests. Female photographed on a cactus near Tenorio Lodge (Bijagua).

Unmistakable. Common throughout the northwestern Pacific, to 1200 m. Seems to be extending its range south along the Pacific coast, with recent sightings south of Dominical; also spreading in northern central region between Arenal and Guápiles. Noisy groups travel through both forested and more open areas, including gardens. Photographed in the park of the Tenorio Lodge, Bijagua.

Common at middle elevations and in highlands, from Guanacaste Cordillera to northern end of Talamanca Cordillera, between 1000 and 2500 m. Feeds at all levels of wet mantana forest, second growth, forest edges and gardens. Endemic to Nicaragua and Costa Rica. Male sitting on a branch in the Monteverde Hummingbird Gallery.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the Monteverde Butterfly Gallery.

Common at middle elevations, from 1000 to 2400 m; some descend to lower elevations from November to April, occasionally even to sea level. Found at lower levels of mature wet forest, often at openings and forest edges. Male, photographed in the park of the Tenorio Lodge near Bijagua.

Fairly large hummingbird. Common at middle elevations, from 700 to 2200 m. Visits all levels of wet montane forest, second growth, and forest edges. Visits feeders. Adult female; photographed in the Monteverde Hummingbird Gallery.

A large, iridescent-blue butterfly; underside of wings is chocolate brown, patterned with cream coloration and 7 eyespots. Common; occurs on Caribbean and Pacific slopes to 1400 m. Found in a wide variety of habitats. With characteristically slow, floppy flight; passes along trails and waterways. Adult feeds on rotting fruits and carrion. The picture was taken in the Monteverde Butterfly Gardens.

A large, iridescent-blue butterfly; underside of wings is chocolate brown, patterned with cream coloration and 7 eyespots. Common; occurs on Caribbean and Pacific slopes to 1400 m. Found in a wide variety of habitats. With characteristically slow, floppy flight; passes along trails and waterways. Adult feeds on rotting fruits and carrion. The picture was taken in the Monteverde Butterfly Gardens.

Large, with relative broad wings. Common and widespread; occurs on Caribbean and Pacific slopes to 1700 m. Found in wide range of habitats. Probably migrates from Pacific to Caribbean slopes. Adult feeds on a variety of flowers and will defend food plants from other butterflies. Photographed in the Monteverde Butterfly Gardens.

Hewitson’s Longwing occurs on the Pacific slope of western Panama and Costa Rica. The wings are black with two white forewing stripes and one white hindwing stripe. The underside is similar, but with small red patches close to the body. Adults have a fast flight, and can be found in forests, usually within the canopy. Females gather in groups to lay eggs together. The picture was taken in the Monteverde Butterfly Gardens.

An arboreal pitviper with a prehensile tale. Found in the Guanacaste, Tilarán, Central and Talamanca mountain ranges of Costa Rica. It also occurs in adjacent western Panama; from 850 to 2100 m. The picture was taken on a night tour in Monteverde.

The common motmot of the Central Valley and middle elevations, to 2000 m, and the only motmot in the southern Pacific region. Confined to evrgreen patches in northern Pacific lowlands. Prefers forest edges and shady gardens. Picture taken in Curi Cancha Wildlife Refuge, Monteverde.

Fairly common at middle elevations, between 800 and 2000 m. Forages at middle and upper levels of forest; often at lower levels in adjacent second growth and gardens. Male; photographed at Curi Cancha Wildlife Refuge, Monteverde.

Common seedeater, mostly at middle elevations, from 600 to 2000 m. Occasionally occurs in lowlands. Favors fields, roadsides and gardens. Male, photographed at Curi Cancha Wildlife Refuge, Monteverde.

A large, chunky trogon; fairly common in highlands of Tilaran, Central and Talamanca Cordilleras, on both Pacific an Caribbean slopes, from 1400 to 3000 m. In the northern part of their CR range (Tilarán Cordillera), they are altitudinal migrants. Inhabits middle levels of mature wet montane forest, forest edges, advanced second growth, and even enters gardens when ripe fruit is available; feeds mostly on members of the avocado family. Male, photographed at Curi Cancha Wildlife Refuge, Monteverde.

Also known as Sulfur-breasted toucan or Rainbow-billed toucan, is a colorful Latin American member of the toucan family. It is the national bird of Belize. The species is found in tropical jungles from southern Mexico to Colombia. It is an omnivorous forest bird that feeds on fruits, seeds, insects, invertebrates, lizards, snakes, and small birds and their eggs. Common in Caribbean lowlands, fairly common at middle elevations of Pacific slope, to 1400 m. Photographed at Curi Cancha Wildlife Refuge, Monteverde.

Common in lowlands and foothills of northwestern Pacific and western Central Valley, to 2200 m. Active day and night in lower and middle levels of forest edges and gardens. Photographed in the park of the Rancho Humo Estancia, Puerto Humo.

The largest lizard in Central America (200 cm). Ranges widely in Central and South America as well as on several Caribbean Islands. It occurs from southern Mexico along both slopes to Brazil and Bolivia, from near sea level to 1000 m. Photographed on the banks of the Rio Tempisque, Puerto Humo.

Common in southern Pacific to 1200 m since first CR record in 1973; rare north of Gulf of Nicoya, but apparently still spreading north (one adult seen in Caño Negro, Oct 2004). Found in agricultural areas. Perches high in trees as well as on ground, and even on the backs of cattle. Feeds mostly on carrion. Photographed in the garden of the Hotel Cerro Lodge near Tarcoles.

Unmistakable. Found only in the Carara/Tarcoles area and on the Osa Peninsula. A few birds still remain in the Palo Verde area, and recent sightings in the northeastern Caribbean lowlands suggest it may be recolonizing areas where it has not been seen for at least fifty years. Photographed in the garden of the Hotel Cerro Lodge in Tarcoles.

The national bird of Nicaragua. The common motmot of northern Pacific lowlands and foothills. Rare in western Central Valley; to 900 m. Inhabits dry and humid forests, forest edges and even tree-lined roadsides. Photographed in the park of the Hotel Cerro Lodge in Tarcoles.

Medium size (4.2 cm). Generally common to abundant. Occurs on Caribbean slope and in S. Pacific to 600 m. Favors wet lowland forests but tolerates dense secondary growth and shaded plantations. Often hidden in leaf litter. Most active in early morning and late afternoon. Male generally nonterritorial. Photographed in Carara National Park near Tarcoles.

Bird approaches flying a tropical fruit.

Common in southern Pacific to 1200 m since first CR record in 1973; rare north of Gulf of Nicoya, but apparently still spreading north (one adult seen in Caño Negro, Oct 2004). Found in agricultural areas. Perches high in trees as well as on ground, and even on the backs of cattle. Feeds mostly on carrion. Photographed on the banks of the Rio Tarcoles, Tarcoles.

The only pink bird of Costa Rica. Fairly common in Caño Negro region and around Gulf of Nicoya; uncommon elsewhere in lowlands and in western Central Valley, to 900 m. Individuals and groupe forage in shallow water of open wetland habitats. Photographed on the banks of the Rio Tarcoles.

Identical to Common Black-Hawk in all aspects (and perhaps conspecific), but no range overlap. Common along Pacific coast, especialy in and around mangrove swamps, and also resident on Caño Island. Photographed on the banks of the Rio Tarcoles.

Common in northwestern Pacific lowlands and foothills, south to Carara, and in Caño Negro region. Frequents lower and middle levels of dry and gallery forests, forest edges and gardens. Male, photographed in the park of the Hotel Cerro Lodge in Tarcoles.

Common in lowlands and foothills of northwestern Pacific and western Central Valley, to 2200 m. Active day and night in lower and middle levels of forest edges and gardens. Photographed in the park of the Hotel Cerro Lodge, Tarcoles.

Very common at low and middle elevations on Caribbean slope and at middle elevations on northern section of Pacific slope. Flocks forage at all levels in forests, forest edges and adjacent gardens. Male 51 cm, female 41 cm. Breeds in colonies. Photographed in the park of the Hotel Cerro Lodge, Tarcoles.

Common in northwestern Pacific lowlands and foothills, south to Carara, and in Caño Negro region. Frequents lower and middle levels of dry and gallery forests, forest edges and gardens. Male, photographed in the park of the Hotel Cerro Lodge in Tarcoles.

Common in Caribbean and southern Pacific lowlands, rising to foothills and, less commonly, middle elevations, to 1200 m. Inhabist forested and semi-open areas. Photographed in the park of the Avatar Eco Lodge, Puerto Jiménez.

It is commonly found from sea level to 1200 metres in forest clearings. Photographed in the park of the Avatar Eco Lodge, Puerto Jiménez.

A brown and white speckled lizard with an orange-yellow dewlap, made of erectile cartilage, that extends from their throat. Their toes are covered with structures that allow them to cling to many different surfaces using the van der Waals force. Their tails have the ability to break off at special segments in order to escape predators or fights. The tail itself continues to wriggle strongly for some minutes after detaching. This ability is known as autotomy. The anoles are also diurnal, which means that they are active during the daytime. Occurs in southwestern Costa Rica and adjacent western Pnama, from near sea level to 1450 m. Photographed in the rainforest near avatar Eco Lodge, Puerto Jiménez.

Identical to Common Black-Hawk in all aspects (and perhaps conspecific), but no range overlap. Common along Pacific coast, especialy in and around mangrove swamps, and also resident on Caño Island. Adult photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Unmistakable. Found only in the Carara/Tarcoles area and on the Osa Peninsula. A few birds still remain in the Palo Verde area, and recent sightings in the northeastern Caribbean lowlands suggest it may be recolonizing areas where it has not been seen for at least fifty years. Photographed on a tree between Puerto Jimenez and Playa Matapalo.

Uncommon to rare. Some races are endangered. Occurs throughout the country. Ten to 40 individuals sleep together in large trees. During the day, the group splits into smaller bands that forage for fruit. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Uncommon to rare. Some races are endangered. Occurs throughout the country. Ten to 40 individuals sleep together in large trees. During the day, the group splits into smaller bands that forage for fruit. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Uncommon to rare. Some races are endangered. Occurs throughout the country. Ten to 40 individuals sleep together in large trees. During the day, the group splits into smaller bands that forage for fruit. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Uncommon to rare. Some races are endangered. Occurs throughout the country. Ten to 40 individuals sleep together in large trees. During the day, the group splits into smaller bands that forage for fruit. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Uncommon to rare. Some races are endangered. Occurs throughout the country. Ten to 40 individuals sleep together in large trees. During the day, the group splits into smaller bands that forage for fruit. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Uncommon to rare. Some races are endangered. Occurs throughout the country. Ten to 40 individuals sleep together in large trees. During the day, the group splits into smaller bands that forage for fruit. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Diurnal; arboreal; usually in troops of up to 45 individuals; common up to 2500 m on both slopes. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

Diurnal; arboreal; usually in troops of up to 45 individuals; common up to 2500 m on both slopes. Older male photographed in the rainforest near Playa Matapalo, Puerto Jiménez.

A species of skimmer in the dragonfly family Libellulidae. The population is stable. Photographed in the park of the Avatar Eco Lodge, Puerto Jiménez.

Unmistakable. Found only in the Carara/Tarcoles area and on the Osa Peninsula. A few birds still remain in the Palo Verde area, and recent sightings in the northeastern Caribbean lowlands suggest it may be recolonizing areas where it has not been seen for at least fifty years. Photographed near Avatar Eco Lodge, Puerto Jiménez.

One of the most common birds in gardens throughout Costa Rica, to 2200 m; uncommon in northwestern Pacific. Photographed in the park of Las Caletas Lodge, Bahia Drake.

Large, with relative broad wings. Common and widespread; occurs on Caribbean and Pacific slopes to 1700 m. Found in wide range of habitats. Probably migrates from Pacific to Caribbean slopes. Adult feeds on a variety of flowers and will defend food plants from other butterflies. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Large, with relative broad wings. Common and widespread; occurs on Caribbean and Pacific slopes to 1700 m. Found in wide range of habitats. Probably migrates from Pacific to Caribbean slopes. Adult feeds on a variety of flowers and will defend food plants from other butterflies. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Rare; formerly found countrywide; now largely extinct outside protected areas; nocturnal and diurnal; terrestrial; solitary. Much larger than any other Costa Rican mammal (200 cm). Photographed in the rainforest near Las Caletas Lodge, Bahía Drake.

Very common in disturbed habitat with thickets and shrubs in southern Pacific lowlands and foothills south to the Tarcoles River, to 1800 m. Endemic to Costa Rica and western Panama. Male; photographed in the park of Las Caletas Lodge, Bahía Drake.

Common and widespread in gardens and clearings, to 1800 m. A very vocal bird; its English common name is an onomatopeic version ot the loud three-note-call: kis-ka-dee. Photographed in the park of Las Caletas Lodge, Bahía Drake.

The central and southern Pacific counterpart of the Collared Araçari. Small groups travel through mature wet forests, forest edges and adjacent gardens. Endemic to Costa Rica and western Panama. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Identical to Common Black-Hawk in all aspects (and perhaps conspecific), but no range overlap. Common along Pacific coast, especialy in and around mangrove swamps, and also resident on Caño Island. Adult photographed in the park of Las Caletas Lodge, Bahía Drake.

The largest known grasshopper, reaching up to 14 cm in length, and 24 cm wingspan. This species inhabits forested areas of Central and South America from southern Mexico to northern Argentina, and the island of Trinidad. Photographed in Parque Nacional Corcovado, Peninsula de Osa.

Common in lowlands; less common at middle elevations, to 1400 m. More commonly found in forest habitat thand the Lineated Woodpecker. Forages at all levels of forests; occasionally visits forest edges and adjacent gardens. Male, photographed in Parque Nacional Corcovado, Peninsula de Osa.

Common in wet lowlands and foothills, to 1200 m. Favors lower and middle levels of mature wet forest and adjacent advanced second growth. Female, photographed in Parque Nacional Corcovado, Peninsula de Osa.

Has a body length of about 10cm and a wingspan of about 18cm and is one of the largest insects in the world. Photographed in Parque Nacional Corcovado, Peninsula de Osa.

Unmistakable. Found only in the Carara/Tarcoles area and on the Osa Peninsula. A few birds still remain in the Palo Verde area, and recent sightings in the northeastern Caribbean lowlands suggest it may be recolonizing areas where it has not been seen for at least fifty years. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Large, with relative broad wings. Common and widespread; occurs on Caribbean and Pacific slopes to 1700 m. Found in wide range of habitats. Probably migrates from Pacific to Caribbean slopes. Adult feeds on a variety of flowers and will defend food plants from other butterflies. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Very common in disturbed habitat with thickets and shrubs in southern Pacific lowlands and foothills south to the Tarcoles River, to 1800 m. Endemic to Costa Rica and western Panama. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Large, with relative broad wings. Common and widespread; occurs on Caribbean and Pacific slopes to 1700 m. Found in wide range of habitats. Probably migrates from Pacific to Caribbean slopes. Adult feeds on a variety of flowers and will defend food plants from other butterflies. Photographed in the park of Las Caletas Lodge, Bahía Drake.

Tipically found near streams and rivers on the Pacific slope, from near sea level to 1200 m. Standard length to 90 cm (males; females considerably smaller). Female; photographed on the shore path between Las Caletas Lodge and Drake, Penínusla de Osa.

Tipically found near streams and rivers on the Pacific slope, from near sea level to 1200 m. Standard length to 90 cm (males; females considerably smaller). Male; photographed on the shore path between Las Caletas Lodge and Drake, Penínusla de Osa.

A very large, slender snake; total length can exceed 270 cm. Common and widespread throughout much of Central and South America. It inhabits low and moderate elevations from sea level to 1370 m. Photographed on the Drake Bay Hiking Trail at the bridge over the Rio Agujitas near Drake.

Tipically found near streams and rivers on the Pacific slope, from near sea level to 1200 m. Standard length to 90 cm (males; females considerably smaller). Female; photographed on the shore path between Las Caletas Lodge and Drake, Penínusla de Osa.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Highly social monkey; photographed on the banks of Estero Azul near Sierpe.

Diurnal; mostly arboreal; usualy in troops of up to 30 individuals; prehensile tail; common up to 3000 m on both slopes. Highly social monkey; photographed on the banks of Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Adult female with her baby, on the banks of the Estero Azul near Sierpe.

Endangered; occurs only in Manuel Antonio area (northern race; paler and grayer) and on the Osa Península (osa race). Prefers tall secondary forest. Groups of 10 to 40 travel rapidly and noisily through the forest, investigating every nook and cranny in search of insects and small vertebrates. Also eats fruit and nectar in the dry season. The “mono titi”, as it is called in Costa Rica, suffers from habitat loss, illegal captures for the pet trade, and heavy pesticide use. Photographed on the banks of the Estero Azul near Sierpe.

Abundant and widespread. Occurs on Pacific an Caribbean slopes to 1000 m. Flanks and upper arms of Pacific race are purplish brown, on Caribbean race, flanks and upper arms are blue to bluish purple. Generally stays concealed in treetops, but when rains commence frogs move back and forth between canopy and breeding ponds.

Abundant and widespread. Occurs on Pacific an Caribbean slopes to 1000 m. Flanks and upper arms of Pacific race are purplish brown, on Caribbean race, flanks and upper arms are blue to bluish purple. Generally stays concealed in treetops, but when rains commence frogs move back and forth between canopy and breeding ponds.

Common; occurs on Caribbean slope and, locally, in South Pacific to 1600 m. Favors relatively open areas in humid forests, parks and gardens. Photographed on a night tour near Sierpe.

Common; occurs on Caribbean slope and, locally, in South Pacific to 1600 m. Favors relatively open areas in humid forests, parks and gardens. Photographed on a night tour near Sierpe.

Abundant and widespread. Occurs on Pacific an Caribbean slopes to 1000 m. Flanks and upper arms of Pacific race are purplish brown, on Caribbean race, flanks and upper arms are blue to bluish purple. Generally stays concealed in treetops, but when rains commence frogs move back and forth between canopy and breeding ponds.

Its natural habitats are primary lowland and moist and wet forests at elevations of 20–550 m above sea level. It is a diurnal and terrestrial species associated with streams. Like all members of the genus Phyllobates, Golfodulcean poison frogs have highly potent neurotoxic alkaloid poisons in their skin. While it is only the fourth-most toxic of the genus, the Golfodulcean poison frog is still a highly toxic animal.

It is a terrestrial, diurnal frog found in humid lowlands of Costa Rica and Panama. It is generally very common. Photographed on a night tour near Sierpe.

Its natural habitats are lowland tropical forests and montane cloud forests. It is a nocturnal species occurring in low vegetation in mature forests only. Photographed on a night tour near Sierpe.

Fairly common in highlands, from about 1200 m to timberline on Central and Talamanca Cordilleras. Prefers forest edges and garden habitats. Female, photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

The common sparrow throughout middle and upper elevations, from about 600 m to above timberline. Found in essentially all nonforest habitats, including fields and gardens. Photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Fairly common in highlands, from about 1200 m to timberline on Central and Talamanca Cordilleras. Prefers forest edges and garden habitats. Male, photographed in the park of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Silberkehltangar; Spa.: Tangara Goliplateada. Very common in wet foothills and middle elevations, from 400 to 2000 m. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Fairly common in highlands, from about 1200 m to timberline on Central and Talamanca Cordilleras. Prefers forest edges and garden habitats. Male, photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

The only CR toucan with green breast and belly. The race that occurs in costa Rica and western Panama has a distinctive dark-blue throat. Fairly common at middle elevations, from 800 to 2400 m. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

The only CR toucan with green breast and belly. The race that occurs in costa Rica and western Panama has a distinctive dark-blue throat. Fairly common at middle elevations, from 800 to 2400 m. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Common in highlands, mostly above 1800 m, but occasionally down to 1000 m. Forages at all levels (including on ground) of oak forests and adjacent gardens. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Fairly common in Talamanca highlands, from 1800 m to timberline. Forages at middle and lower levels of oak forests, forest edges and gardens. Endemic to Costa Rica and western Panama. Male; photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Common at middle elevations and in highlands, from Guanacaste Cordillera to northern end of Talamanca Cordillera, between 1000 and 2500 m. endemic to Nicaragua and Costa Rica. Female; photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Very common in Central and Talamanca Cordilleras, mostly above 2000 m; uncommon from Miravalles Volcano south through Tilarán Cordillera, above 1500 m. Active at all levels of forets, forest edges and clearings. If you see the throat in good light, there is no mistaking this beauty: no other hummingbird combines every color of the rainbow on the throat and breast. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Common from 1000 m to timberline. Often in forest canopy, though coming down to eye level at forest edges and in gardens. Endemic to Costa Rica andwestern Panama. Male, photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota. Deu.: Gelbbrauen-Organist; Spa.: Clorofonia Cejidorada.

Common from 1000 m to timberline. Often in forest canopy, though coming down to eye level at forest edges and in gardens. Endemic to Costa Rica andwestern Panama. Male, photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota. Deu.: Gelbbrauen-Organist; Spa.: Clorofonia Cejidorada.

Deu.: Bluttangar; Spa.: Piranga Estriada. Fairly common in highlands, from about 1200 m to timberline on Central and Talamanca Cordilleras. Prefers forest edges and garden habitats. Female, photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Very common in Central and Talamanca Cordilleras, mostly above 2000 m; uncommon from Miravalles Volcano south through Tilarán Cordillera, above 1500 m. Active at all levels of forets, forest edges and clearings. If you see the throat in good light, there is no mistaking this beauty: no other hummingbird combines every color of the rainbow on the throat and breast. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Common from 1000 m to timberline. Often in forest canopy, though coming down to eye level at forest edges and in gardens. Endemic to Costa Rica andwestern Panama. Male, photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota. Deu.: Gelbbrauen-Organist; Spa.: Clorofonia Cejidorada.

Common from 1000 m to timberline. Often in forest canopy, though coming down to eye level at forest edges and in gardens. Endemic to Costa Rica andwestern Panama. Female, photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota. Deu.: Gelbbrauen-Organist; Spa.: Clorofonia Cejidorada.

Common from 1000 m to timberline. Often in forest canopy, though coming down to eye level at forest edges and in gardens. Endemic to Costa Rica andwestern Panama. Female, photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota. Deu.: Gelbbrauen-Organist; Spa.: Clorofonia Cejidorada.

One of the most common birds in gardens throughout Costa Rica, to 2200 m; uncommon in northwestern Pacific. Photographed at Batsu Garden near Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Weisskehlnymphe; Span.: Colibrí ventricastaño. Fairly common in Talamanca highlands, from 1800 m to timberline. Forages at middle and lower levels of oak forests, forest edges and gardens. Endemic to Costa Rica and western Panama. Male; photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Silberkehltangar; Spa.: Tangara Goliplateada. Very common in wet foothills and middle elevations, from 400 to 2000 m. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

Deu.: Kleiner Veilchenohrkolibri; Spa.: Colibrí verdemar. Very common in highlands, from Tilarán Cordillera south; between 1400 m and timberline. Visits an assortment of flowers at all levels of forest edges and gardens. Photographed in the Batsu Garden of the Savegre Hotel Natural Reserve & Spa, San Gerardo de Dota.

A large, chunky trogon; fairly common in highlands of Tilaran, Central and Talamanca Cordilleras, on both Pacific an Caribbean slopes, from 1400 to 3000 m. In the northern part of their CR range (Tilarán Cordillera), they are altitudinal migrants. Inhabits middle levels of mature wet montane forest, forest edges, advanced second growth, and even enters gardens when ripe fruit is available; feeds mostly on members of the avocado family. Male, photographed in the Savegre Valley near San Gerardo de Dota.

A large, chunky trogon; fairly common in highlands of Tilaran, Central and Talamanca Cordilleras, on both Pacific an Caribbean slopes, from 1400 to 3000 m. In the northern part of their CR range (Tilarán Cordillera), they are altitudinal migrants. Inhabits middle levels of mature wet montane forest, forest edges, advanced second growth, and even enters gardens when ripe fruit is available; feeds mostly on members of the avocado family. Female, photographed in the Savegre Valley near San Gerardo de Dota.

Deu.: Quetzal; Spa.: Quetzal Guatemalteco. A large, chunky trogon; fairly common in highlands of Tilaran, Central and Talamanca Cordilleras, on both Pacific an Caribbean slopes, from 1400 to 3000 m. In the northern part of their CR range (Tilarán Cordillera), they are altitudinal migrants. Inhabits middle levels of mature wet montane forest, forest edges, advanced second growth, and even enters gardens when ripe fruit is available; feeds mostly on members of the avocado family. Male, photographed in the Savegre Valley near San Gerardo de Dota.