We offer information on birding in Costa Rica ,plus list of endemic species and complete bird list for Costa Rica.This a complete list of the birds of Costa Rica with English common names,scientific names,and recommended Spanish common names :

Family
Common Name	Scientific Name
Cotingidae
Turquoise Cotinga	Cotinga ridwayi
Yellow-billed Cotinga	Carpodectes antoniae
Snowy Cotinga	Carpodectes nitidus
Cinnamon Becard	Pachyramphus cinnamomeus
Three-wattled Bellbird	Procnias tricarunculatus
Tyrannidae
Southern Beardless-Tyranulet	Camptostoma obsoletum
Great Crested Flycatcher	Myiarchus crinitus
Fork-tailed Flycatcher	Tyrannus savana
Goden-crowned Spadebill	Platyrinchus coronatus
Northern Bentbill	Oncostoma cinereigulare
Yellow Tyrannulet	Capsiempis flaveola
Yellow-crowned Tyrannulet	Tyrannulus elatus
Yellow-bellied Elaenia	Elaenia flavogaster
Lesser Elaenia	Elaenia chiriquensis
Ochre-bellied Flycatcher	Mionectes oleagineus
Rufous-browed Tyrannulet	Phyloscartes superciliaris
Common Tody Flycatcher	Todirostrum cinereum
Yellow-olive Flycatcher	Tolmomyias sulphurescens
Sulphur-rumped Flycatcher	Myiobius sulphureipygius
Olive-sided Flycatcher	Contopus cooperi
Eastern Wood-Pewee	Contopus virens
Tropical Pewee	Contopus cinereus
Yellow-bellied Flycatcher	Empidonax flaviventris
Eye-ringed Flatbill	Rhynchocyclus brevirostris
Willow Flycatcher	Empidonax traillii
Ruddy-tailed Flycatcher	Terenotriccus erythrurus
Bright-rumped Attila	Attila spadiceus
Dusky-capped Flycatcher	Myiarchus tuberculifer
Rofous Mourner	Rhytipterna holerythra
Great Kiskadee	Pitangus sulphuratus
Boat-billed Flycatcher	Megarhynchus pitangua
Social Flycatcher	Myiozetetes similis
Panama Flycatcher	Myiarchus panamensis
Gray-capped Flycatcher	Myiozetetes granadensis
Black-tailed Flycatcher	Myiobius atricaudus
Royal Flycatcher	onychorhynchus coronatus
Streaked Flycatcher	Myiodynastes maculatus
Sulphur-bellied Flycatcher	Myiodynastes luteiventris
Bran-colored Flycatcher	Myiophobus fasciatus
Piratic Flycatcher	Legatus leucophaius
Tropical Kingbird	Tyrannus melancholicus
Eastern Kingbird	Tyrannus tyrannus
Scissor-tailed Tyrant	Tyrannus forficatus
Formicariidae
Black-faced Antthrush	Formicarius analis
Streaked-chested Antpitta	Hylopezus perspicillatus