The grey warbler (Gerygone igata), also known by its Māori name riroriro or outside New Zealand as the grey gerygone, is an insectivorous bird in the...

The black-throated gray warbler or black-throated grey warbler (Setophaga nigrescens) is a passerine bird of the New World warbler family Parulidae. It is...

The grey warbler-finch (Certhidea fusca) is a species of bird, one of Darwin's finches in the tanager family Thraupidae. Sometimes classified in the family...

thornbill Grey tinamou Grey tit Grey tit-flycatcher Grey treepie Grey trembler Grey wagtail Grey warbler-finch Grey waxbill Grey whistler Grey wren Grey wren-warbler...

the Galápagos Islands, Ecuador. This species is closely related to the grey warbler-finch, and were formerly considered conspecific, but both species differ...

the Locustella warblers, approaching the size of the great reed warbler. The adult has an unstreaked olive-brown back, uniformly grey breast and buff...

The red-winged grey warbler (Drymocichla incana) is a small to medium size bird in the family Cisticolidae that is native to Central Africa. It is the...

The New World warblers or wood-warblers are a group of small, often colorful, passerine birds that make up the family Parulidae and are restricted to...

red-winged grey warbler (Drymocichla incana) Spiloptila – monotypic, cricket warbler (Spiloptila clamans) Phyllolais – monotypic, buff-bellied warbler (Phyllolais...

matte cuckoo eggs are hard to see in the shadows of a grey warbler nest. The Chatham Island warbler is a host species in the Chatham Islands. The matte...