All Species

Black-tailed Skimmer

Orthetrum cancellatum

Black Skimmer

Rynchops niger

Black-thighed Puffleg

Eriocnemis derbyi

Black & White Warbler

Mniotilta varia

Stephanoeca norrisii

Blue-and-black Tanager

Tangara vassorii

Black Vulture

Coragyps atratus

Black-crowned Antshrike

Thamnophilus atrinucha

Black Francolin

Francolinus francolinus

Cross-bearing Pelea

Melicope cruciata

Black Phoebe

Sayornis nigricans

Black-tailed Tityra

Tityra cayana

Black-throated Trogon

Trogon rufus

Blackburnian Warbler

Setophaga fusca

Black Hawk-Eagle

Spizaetus tyrannus

Black-Veined White

Aporia crataegi

Blue-naped Chlorophonia

Chlorophonia cyanea

blue whale

Balaenoptera musculus

Bobolink

Dolichonyx oryzivorus

Bluish Flowerpiercer

Diglossa caerulescens

Bran-colored Flycatcher

Myiophobus fasciatus

Brown-billed Scythebill

Campylorhamphus pusillus

Bronzy Inca

Coeligena coeligena

Brown Hawker

Aeshna grandis

Blue Dacnis

Dacnis cayana

Blue Grosbeak

Passerina caerulea

Blue Ground-Dove

Claravis pretiosa

Bluethroat

Luscinia svecica

Boat-billed Flycatcher

Megarynchus pitangua

Booted Racket-tail

Ocreatus underwoodii

Stephanoeca elegans

Bobwhite

Colinus virginianus

Brazilian Teal

Amazonetta brasiliensis

Bradyrhizobium paxllaeri

Broad-Bodied Chaser

Libellula depressa

Brimstone

Gonepteryx rhamni