The Cape Verde warbler is an Old World warbler in the genus Acrocephalus. It is also known as the Cape Verde cane warbler or Cape Verde swamp warbler, and in Creole as tchota-de-cana or chincherote. It breeds on Santiago, Fogo, and São Nicolau in the Cape Verde Islands. It previously bred on Brava. This species is found in well-vegetated valleys, avoiding drier areas. It nests in reedbeds, two to three eggs being laid in a suspended nest.
The Seychelles warbler, also known as Seychelles brush warbler, is a small songbird found on five granitic and corraline islands in the Seychelles. It is a greenish-brown bird with long legs and a long slender bill. It is primarily found in forested areas on the islands. The Seychelles warbler is a rarity in that it exhibits cooperative breeding, or alloparenting, which means that the monogamous pair is assisted by nonbreeding female helpers.
The Cook reed warbler or Cook Islands reed warbler, is a species of Old World warbler in the family Acrocephalidae. It is native to the southeastern Cook Islands. Its natural habitats are subtropical or tropical dry forests, swamps, and rural gardens. It is threatened by habitat loss.
The Rimatara reed warbler is a species of Old World warbler in the family Acrocephalidae. It is found only in Rimatara in French Polynesia. Its natural habitats are subtropical or tropical dry forests and swamps. Due to its limited geographic distribution, this bird is classified as critically endangered on the International Union for Conservation of Nature (IUCN) Red List of Threatened Species.
The speckled reed warbler or streaked reed warbler is an Old World warbler in the family Acrocephalidae. The species was first described by Robert Swinhoe in 1863.
The Henderson reed warbler, also known as the Henderson reed-warbler or the Henderson Island reed warbler, is a species of Old World warbler in the family Acrocephalidae. It is found only on Henderson Island, part of the Pitcairn Islands. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss.
The bamboo warbler or bamboo scrub-warbler, is a species of Old World warbler in the family Locustellidae.
The cinnamon bracken warbler is a species of Old World warbler in the family Locustellidae. It is native to mountainous regions of East Africa. Its natural habitats are subtropical or tropical moist montane forests and subtropical or tropical moist shrubland.
The evergreen forest warbler or Cameroon scrub-warbler is a grass warbler species in the family Locustellidae. It was formerly included in the "Old World warbler" assemblage.
Styan's grasshopper warbler, also known as Pleske's grasshopper warbler and Taczanowski's warbler, is a species of Old World warbler in the family Locustellidae. It breeds in eastern Siberia to Korea, Kyushu and Izu Islands; wintering in South China. Its natural habitats are temperate shrubland, subtropical or tropical dry shrubland, and swamps. It is threatened by habitat loss. Its name recognises the naturalist and collector, Frederick William Styan.
The brown woodland warbler is a species of Old World warbler in the family Phylloscopidae.
Layard's warbler or Layard's tit-babbler, is a species of Old World warbler in the family Sylviidae. It is found in Lesotho, Namibia, and South Africa. Its natural habitat is subtropical or tropical dry shrubland.
The red-capped crombec is a species of African warbler, formerly placed in the family Sylviidae.
The green crombec is a species of African warbler, formerly placed in the family Sylviidae. It is widespread across the African tropical rainforest. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist shrubland.
The red-faced crombec is a species of African warbler, formerly placed in the family Sylviidae. It is found in Burundi, Ethiopia, Kenya, Malawi, Mozambique, Namibia, Rwanda, South Sudan, Tanzania, Uganda, and Zimbabwe. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist montane forests, and subtropical or tropical dry shrubland.
The thamnornis or thamnornis warbler is a species of Malagasy warbler in the family Bernieridae. It is endemic to Madagascar, where it is restricted to the spiny forest of the island's southwest. It is greyish above and whitish below, with narrow green fringes to the wing feathers and a marked supercilium. The outer tail-feathers have pale tips.
The grey warbler-finch is a species of bird, one of Darwin's finches in the tanager family Thraupidae. Sometimes classified in the family Emberizidae, more recent studies have shown it to belong in the tanager family. It is endemic to the Galápagos Islands, Ecuador.
The Biak gerygone is a species of bird in the family Acanthizidae. It is endemic to the islands of Biak and Supiori in West Papua, Indonesia.
The Socotra warbler is a species of bird in the family Cisticolidae. It is monotypic within the genus Incana. It is endemic to Socotra. Its natural habitats are subtropical or tropical dry shrubland and subtropical or tropical high-altitude shrubland. It is threatened by habitat loss.
The Chuuk monarch, or Truk monarch, is a species of bird in the family Monarchidae. It is monotypic within the genus Metabolus. It is endemic to the island of Chuuk in Micronesia.
