Pink-bellied imperial pigeon | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Columbiformes |
Family: | Columbidae |
Genus: | Ducula |
Species: | D. poliocephala |
Binomial name | |
Ducula poliocephala (Gray, 1844) | |
The pink-bellied imperial pigeon (Ducula poliocephala), also known as the zone-tailed pigeon, is found in the Philippines. It is a large and striking dove reaching sizes of up to 42cm long. The pink-bellied imperial pigeon is mostly dark green, with a pale gray head, an appropriately pink belly, and a brown, black, and gray pattern on its tail. Its eyes and eye ceres are red. Its natural habitat is tropical moist lowland forest. It is threatened by habitat loss. [2]
It is illegal to hunt, capture or possess these birds under Philippine Law RA 9147. [3]
Ebird describes this as "A large pigeon of foothill and lower montane forest canopy with a white head, a dark bluish-gray chest and upper back, green wings, a whitish belly with a pink tinge, and rufous under the base of the tail. Note the large red eye-ring. Somewhat similar to Mindoro imperial pigeon, but the pink-bellied has a dark neck and chest. Song is a deep, booming, upslurred “doo-dup! doo-dup!”which can be heard from a distance." [4] It is believed that these birds are strong fliers and are capable of flying inter island. [2]
This species is monotypic.
It is a frugivore. Usually occurs singly or in small groups even with other doves such as Mindoro imperial pigeon, Metallic pigeon, Spotted imperial pigeon and Green imperial pigeon. Its flight is fast and direct, with the regular beats and an occasional sharp flick of the wings that are characteristic of pigeons in general.
Nothing is known about its breeding habits. [5]
Its natural habitat is tropical moist lowland forest and montane forest up to 1,500 m. According to the IUCN Red List and BirdLife International's Red Book, the pink-bellied imperial pigeon is classified as Near-threatened. However, The National List of Threatened Terrestrial Fauna of the Philippines has classified it as Critically Endangered. [6]
This is due to the loss of habitat, trapping for the pet trade and hunting for food. Although it occurs quite widely within the Philippines, this species is scarce and probably has a moderately small population, which is suspected to be in moderately rapid decline owing to hunting and the removal of its favoured lowland forest habitat. [7] This bird is extremely rare in Luzon but frequently more commonly observed in Negros Island, Mindoro, Samar and Mindanao. It was believed locally extinct on Cebu but there have been multiple reports in Alcoy since 2003. This species has been bred in captivity by the Talarak Foundation in Negros.
This species is extremely poorly known and more surveys are required to better understand its biology, population and true conservation status.
Under the Philippine law RA9147, it is completely illegal to hunt these birds or to capture and keep them as pets. [8] As it is crically endangered species on the Philippine Red List, any violations have harsher punishments including "imprisonment of four (4) years and one (1) day to six (6) years and/or a fine of Fifty thousand pesos (P50,000.00) to Five hundred thousand pesos (P500,000.00), if inflicted or undertaken against endangered species;"
The Mindoro bleeding-heart, also referred to as kulo-kulo, la-do, manatad, manuk-manuk, punay, and puñalada by the Mangyan, is a species of ground dove native solely to the island of Mindoro in the Philippines. It is critically endangered and threatened by habitat loss largely motivated by marble extraction. Due to its biological line and its survival status, it has been listed as an EDGE species by the Zoological Society of London.
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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.
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The goliath imperial pigeon, also known as the New Caledonian imperial pigeon and the notou, is a species of bird in the family Columbidae. It is endemic to New Caledonia. Its natural habitat is humid forests. The International Union for Conservation of Nature (IUCN) has assessed it as a near-threatened species.
The Mindoro imperial pigeon, also known as Mindoro zone-tailed pigeon, Great Mindoro pigeon or Pink-throated Imperial pigeon, is a bird species in the family Columbidae. It is endemic to the mountains of Mindoro in central Philippines and is the largest pigeon in the country reaching 50cm in length.
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The Mindanao bleeding-heart, also known as Bartlett's bleeding heart dove, Barlett's bleeding heart pigeon and the hair-breasted bleeding heart, is a species of bird in the pigeon family. It is endemic to the Philippines on the islands of Mindanao, Basilan, Samar, Leyte and Bohol. It is so named because of a red blotch on its breast. The generic name derives from a fusion of the Latin gallus ("chicken") and columba ("pigeon"). Among all five bleeding hearts, it has the largest and darkest "heart".
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