American Redstart

                                        Some Warblers from a recent outing.

                                                        American Redstart

                                                    Chestnut-sided Warbler

                                                            Yellow Warbler

Yellow Warbler

 

Yellow Warblers are uniformly yellow birds. Males are a bright, egg-yolk yellow with reddish streaks on the underparts. Both sexes flash yellow patches in the tail. The face is unmarked, accentuating the large black eye.

Look for Yellow Warblers near the tops of tall shrubs and small trees. They forage restlessly, with quick hops along small branches and twigs to glean caterpillars and other insects. Males sing their sweet, whistled songs from high perches.

Yellow Warblers breed in shrubby thickets and woods, particularly along watercourses and in wetlands.
Cornell All About Birds