| Grey-green fruit dove | |
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Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Columbiformes |
| Family: | Columbidae |
| Genus: | Ptilinopus |
| Species: | P. purpuratus |
| Binomial name | |
| Ptilinopus purpuratus (Gmelin, JF, 1789) | |
The grey-green fruit dove (Ptilinopus purpuratus) is a species of bird in the family Columbidae. It is endemic to the Society Islands in French Polynesia. Its natural habitat is subtropical or tropical moist lowland forests.
The grey-green fruit dove was formally described in 1789 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae . He placed it with all the other doves and pigeons in the genus Columba and coined the binomial name Columba purpurata. [2] Gmelin's description was based on the "purple-crowned pigeon" from Otaheite (now Tahiti) that had been described in 1783 by English ornithologist John Latham in his A General Synopsis of Birds. [3] The grey-green fruit dove is now placed with nearly 60 other fruit doves in the genus Ptilinopus that was introduced in 1825 by the English naturalist William Swainson. [4] [5] The genus name combines the Ancient Greek ptilon meaning "feather" with pous meaning "foot". The specific epithet purpuratus is from Latin and means "clad in purple". [6]
Two subspecies are recognised: [5]
The Raiatea fruit-dove (P. chrysogaster) of Raiatea was formerly considered conspecific, but was split as a distinct species by the IOC in 2021. [7]
The grey-green fruit dove is endemic to the French Polynesian islands of Tahiti and Mo'orea. There is an estimated population of 2,500 to 10,000 mature individual birds on the two islands, of which 5,000 - 6,000 live on Mo'orea, at an estimated density of 2-3 birds per hectare. [8]
The grey-green fruit dove is around 20 cm (7.9 in) in overall length and weighs 95 g (3.4 oz). It is small and plump and has a short tail. The upperparts are olive green, the crown and forehead are light purple. The neck and chest are gray and the belly is pale yellow. There is a light gray band around the tail. The beak is yellowish or greenish yellow with an orange cere. The sexes are similar but the female has a greenish tinge to the grey of the head and neck. The juvenile lacks the light purple crown and is duller. [9]
Feeding is almost entire aboreal. This contrasts with the closely related atoll fruit dove (Ptilinopus coralensis). The diet consists various plants including chili peppers ( Capsicum ), guava ( Psidium ) and figs ( Ficus ). [9]
The nest is a flimsy platform of sticks placed in a tree. A single white egg is laid. [9]
In 1907, the grey-green fruit dove was reportedly very abundant on the two islands. However the population has declined since then. There is an ongoing slow population decline due to habitat destruction, the introduction of non-native plants, predation by invasive species such as the swamp harrier and feral cats, and competition by invasive red-vented bulbul and common myna. [8]
The vinaceous dove is a bird species in the pigeon family Columbidae that widely resident across the Sahel and Sudan (region).
The scaled pigeon is a large New World tropical dove. It is a resident breeder from southern Mexico south to western Ecuador, southern Brazil, northern Argentina, and Trinidad.
The zebra dove, also known as the barred ground dove, or barred dove, is a species of bird of the dove family, Columbidae, native to Southeast Asia. They are small birds with a long tail, predominantly brownish-grey in colour with black-and-white barring. The species is known for its pleasant, soft, staccato cooing calls.
The jambu fruit dove is a smallish colourful fruit dove. It is a resident breeding species in southern Thailand, Malaysia, Brunei and the Indonesian islands of Kalimantan, Sumatra and Java. It is a monotypic species.
The Pompadour green pigeon, Sri Lanka green pigeon or Ceylon green pigeon is a pigeon in the genus Treron. In Sri Lanka, this bird and several other green pigeon are known as bata goya in the Sinhala language. It is found in the forests of Sri Lanka. Many authorities split the species from the pompadour green pigeon complex.
The wompoo fruit dove, also known as wompoo pigeon and "magnificent fruit dove" among others, is one of the larger fruit doves native to New Guinea and eastern Australia.
Wallace's fruit dove is a species of a bird in the pigeon family Columbidae. The name commemorates the British naturalist Alfred Russel Wallace. It is a rather large, long-tailed fruit dove with a length of 24–28 cm (9.4–11.0 in) and has been described as "one of the most beautiful" fruit doves. The forehead and crown are dull crimson, the lower face and throat are white, and the rest of the head, breast, neck, and upper back are pale bluish-grey. The wings and lower back are green and the belly is orange, separated from the chest by a white band. Both sexes look similar, but females have less extensive red on the head and a greenish tinge to their grey parts.
The rose-crowned fruit dove, also known as pink-capped fruit dove or Swainson's fruit dove, is a medium-sized fruit dove that is found in parts of southern Indonesia, northern Australia and eastern Australia.
Ducula is a genus of the pigeon family Columbidae, collectively known as imperial pigeons. They are large to very large pigeons with a heavy build and medium to long tails. They are arboreal, feed mainly on fruit and are closely related to the other genus of fruit-eating doves, Ptilinopus. Both genera display brightly coloured plumage, predominantly green, often with contrasting under-parts of purple, orange or red. Some Ducula have prominently swollen ceres. They have large gapes and swallow seeds whole, playing an important role in seed dispersal.
The Pacific imperial pigeon, Pacific pigeon, Pacific fruit pigeon or lupe is a widespread pigeon species in the family Columbidae. It is found in American Samoa, the Cook Islands, the smaller islands of eastern Fiji, Kiribati, Niue, the smaller satellite islands of Papua New Guinea, Samoa, Solomon Islands, Tokelau, Tonga, Tuvalu, Vanuatu, and Wallis and Futuna Islands.
The Polynesian ground dove or Society Islands ground dove or Tutururu is a critically endangered species of bird in the family Columbidae. Originally endemic to the Society Islands and Tuamotus in French Polynesia, it has now been extirpated from most of its former range by habitat loss and predation by introduced species such as cats and rats, and the species is now endemic only in the Acteon islands. The total population is estimated to be around 100-120 birds.
The Caribbean dove is a species of bird in the family Columbidae. It is found in Belize, the Cayman Islands, Colombia, Honduras, Jamaica, and Mexico. It has been introduced to the Bahamas.
The white-headed fruit dove is a species of bird in the pigeon family Columbidae. It was described by the English ornithologist John Gould in 1856, and the specific name eugeniae honours the French empress Eugénie de Montijo. Adults of the species have white heads, a purplish-red breast patch, a grey shoulder patch, olive-green upperparts, greenish underparts with a blue tinge, and a yellowish vent. Juveniles have green heads with the white restricted to the forehead and upper throat, a much smaller grey shoulder patch, and the red breast patch restricted to the centre of the breast.
The red-moustached fruit dove or moustached fruit dove is an extinct species of bird in the family Columbidae. It was endemic to French Polynesia. The last record was of the subspecies P. m. tristrami on Hiva Oa, in 1922. Its extinction has been attributed to predation by the introduced great horned owl, as well as by introduced rats and cats. In 1994, it was listed as an extinct species on the International Union for Conservation of Nature Red List of Endangered Species.
The claret-breasted fruit dove is a species of bird in the family Columbidae. It is found in the Moluccas, New Guinea and the Solomon Islands archipelago. Its natural habitat is subtropical or tropical moist lowland forests.
The thick-billed green pigeon is a species of bird in the family Columbidae.
The São Tomé green pigeon is a species of bird in the family Columbidae. It is endemic to the island of São Tomé in São Tomé and Príncipe. Its natural habitat is subtropical or tropical moist lowland forests. The species was described by Johann Friedrich Gmelin in 1789. They have disappeared from Ilhéu das Rolas due to habitat loss. There are between 37,007 and 109,255 pigeons of this species today, but this is decreasing due to unsustainable levels of hunting.
The Buru green pigeon is a pigeon in the genus Treron. It is found in the forests of Buru in Indonesia. Many authorities split the species from the pompadour green pigeon complex.
The fruit doves, also known as fruit pigeons, are a genus (Ptilinopus) of birds in the pigeon and dove family (Columbidae). These colourful, frugivorous doves are found in forests and woodlands in Southeast Asia and Oceania. It is a large genus with over 50 species, some threatened or already extinct.
The Raiatea fruit dove is a species of bird in the family Columbidae. It is endemic to the Society Islands in French Polynesia. Although first named to science in 1853, this fruit dove was evidently discovered 30 years earlier, by René Primevère Lesson (1794–1849), while serving as naturalist aboard La Coquille. It was formerly considered a subspecies of the grey-green fruit dove but was split as a distinct species by the IOC in 2021. Its natural habitat is subtropical or tropical moist lowland forests.
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