Parrotfinches | |
---|---|
Red-throated parrotfinch (Erythrura psittacea) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Estrildidae |
Genus: | Erythrura Swainson, 1837 |
Type species | |
Erythura viridis [1] = Loxia prasina Swainson, 1837 | |
Species | |
See text |
Parrotfinches are small, colourful passerine birds belonging to the genus Erythrura in the family Estrildidae, the estrildid finches. They occur from South-east Asia to New Guinea, and many Pacific Islands. They inhabit forest, bamboo thickets and grassland and some can be found in man-made habitats such as farmland, parks and gardens. Several species are commonly kept as cagebirds.
They are 9 to 15 cm long. The plumage is usually mainly green. Most species have blue or red markings on the head and a red rump and tail. The tail is pointed and often fairly long.
Seeds, especially those of grasses, comprise the bulk of the diet. Some parrotfinches also feed on fruit and small insects. Many species forage in flocks, keeping in contact with high-pitched calls.
Three species, the green-faced, royal and pink-billed parrotfinches, are classed as vulnerable to extinction because of habitat loss and degradation.
The genus Erythrura was introduced in 1837 by the English naturalist William Swainson to accommodate the pin-tailed parrotfinch. Swainson misspelled the genus name as "Erythura". [2] [3] The name combines the Ancient Greek eruthros meaning "red" with -ouros meaning "-tailed". [4] The genus Erythrura is sister to the Gouldian finch which is placed in its own genus Chloebia and together the two genera form the subfamily Erythrurinae. [5]
The cladogram shown below is based on a molecular phylogenetic study of the Erythrura parrotfinches published in 2023. The Papuan parrotfinch (E. papuana) was found to embedded within the broadly distributed blue-faced parrotfinch (E. trichroa). [6]
Erythrura |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The genus contains 12 species. [7]
Image | Scientific name | Common Name | Distribution |
---|---|---|---|
Pin-tailed parrotfinch | Erythrura prasina | Malaysia, Brunei, Cambodia, Indonesia, Laos, Burma, Vietnam, Thailand and China | |
Green-faced parrotfinch | Erythrura viridifacies | northern Philippines, around Luzon, Negros and Panay | |
Tawny-breasted parrotfinch or green-tailed parrotfinch | Erythrura hyperythra | Indonesia, Malaysia and the Philippines | |
Red-throated parrotfinch | Erythrura psittacea | New Caledonia | |
Fiji parrotfinch (split from red-headed parrotfinch) | Erythrura pealii | Fiji (Viti Levu, Vanua Levu, Taveuni and Kadavu) | |
Royal parrotfinch (split from red-headed parrotfinch) | Erythrura regia | Vanuatu | |
Red-headed parrotfinch | Erythrura cyaneovirens | Samoan Islands | |
Pink-billed parrotfinch | Erythrura kleinschmidti | Viti Levu, Fiji | |
Tricolored parrotfinch or three-coloured parrotfinch | Erythrura tricolor | Timor and the southern Moluccas | |
Red-eared parrotfinch or Mount Katanglad parrotfinch | Erythrura coloria | Mindanao in the Philippines | |
Papuan parrotfinch | Erythrura papuana | New Guinea | |
Blue-faced parrotfinch | Erythrura trichroa | north-eastern Australia, Japan, Indonesia, Federated States of Micronesia, France (introduced), New Caledonia, Palau, Papua New Guinea, the Solomon Islands and Vanuatu | |
Estrildidae, or estrildid finches, is a family of small seed-eating passerine birds of the Old World tropics and Australasia. They comprise species commonly known as munias, mannikins, firefinches, parrotfinches and waxbills. Despite the word "finch" being included in the common names of some species, they are not closely related to birds with this name in other families, such as the Fringillidae, Emberizidae or Passerellidae.
The African silverbill is a small passerine bird formerly considered conspecific with the Asian species Indian silverbill,. This estrildid finch is a common resident breeding bird in dry savanna habitat, south of the Sahara Desert. This species has also been introduced to other countries such as Portugal, Qatar and United States.
The double-barred finch is an estrildid finch found in dry savannah, tropical (lowland) dry grassland and shrubland habitats in northern and eastern Australia. It is sometimes referred to as Bicheno's finch or as the owl finch, the latter of which owing to the dark ring of feathers around the face. It is the only species placed in the genus Stizoptera .
The Gouldian finch, also known as the Gould's finch or the rainbow finch, is a colourful passerine bird that is native to Australia.
The brown twinspot is a common species of estrildid finch found in sub-Saharan Africa. It is the only member of the genus Clytospiza.
The black-faced waxbill is a common species of estrildid finch found in southern Africa. It is found in Angola, Botswana, Kenya, Namibia, Rwanda, South Africa, Tanzania, Uganda, Zambia and Zimbabwe. The IUCN has classified the species as being of least concern.
The plum-headed finch also known as cherry finch is a common species of estrildid finch found in Australia. It is the only species placed in the genus Aidemosyne. It has an estimated global extent of occurrence of 100,000 – 1,000,000 km2.
The red-throated parrotfinch is a species of estrildid finch found in New Caledonia. It has an estimated global extent of occurrence of 20,000 to 50,000 km2.
The Fiji parrotfinch is a species of estrildid finch endemic to Fiji that was formerly considered to be a subspecies of the red-headed parrotfinch. This parrotfinch is a small, mainly green bird with a red head and tail and a stubby dark grey bill. It is found in both forested and open habitats, and has adapted well to man-made environments such as grasslands, pasture and gardens. Pairs have a courtship display in which they fly above the trees in an undulating flight, calling constantly. Breeding birds build a domed grass nest with a side entrance, and lay a clutch normally of four white eggs. Newly hatched chicks are naked and pink, with blue balls at the upper and lower corners of the gape, and black markings inside the mouth; older fledglings resemble the adults, but lack the red head colouring. The Fiji parrotfinch eats seeds, especially of grasses, and also readily feeds on insects and nectar. It forms small flocks of up to six birds after the breeding season.
Nesocharis is a genus of small seed-eating birds in the family Estrildidae. They are found in Africa.
The firefinches form a genus, Lagonosticta, of small seed-eating African birds in the family Estrildidae.
Pytilia is a genus of small brightly coloured seed-eating birds in the family Estrildidae. They are distributed across Africa.
Hypargos is a genus of small seed-eating birds in the family Estrildidae that are found in Sub-Saharan Africa.
Euodice is a genus of small seed-eating birds in the family Estrildidae. These species are from the dry zones of Africa and India and are commonly referred to as silverbills. They were formerly included in the genus Lonchura.
Amandava is a genus of the estrildid finches. These birds are found in dense grass or scrub in Africa and South Asia. They are gregarious seed-eaters with short, red bills. In earlier literature, amadavat and amidavad have been used. The name amandava, along with amadavat and amidavad are all corruptions of Ahmedabad, a city in Gujarat, India from where the first few specimens of the red munia Amandava amandava were obtained.
Spermestes is a genus of small seed-eating birds in the family Estrildidae. They are distributed across Sub-Saharan Africa.
Coccopygia, is a genus of small seed-eating birds in the family Estrildidae. They are distributed across central and southern Africa.
Brunhilda is a genus of small seed-eating birds in the waxbill family Estrildidae. The species are found in Sub-Saharan Africa.
Granatina is a genus of small seed-eating birds in the family Estrildidae that are found in Africa.
Mayrimunia is a genus of small seed-eating birds in the family Estrildidae that are endemic to New Guinea.