Query: Birds described in 1957 or Endemic birds of Panama
Domain: animals
Relevant documents:
Glow-throated hummingbird
Gabela akalat
Stripe-cheeked woodpecker
Brown-streaked flycatcher
Yellow-green brushfinch
Coiba spinetail
Forest buzzard
Azuero dove
White-throated mountaingem
Carp's tit
Itombwe flycatcher
Pirre bush tanager
Rufous-fronted antthrush
Gabela helmetshrike
Annam prinia
Russet-bellied spinetail
Panamanian tyrannulet