Blue lorikeet
| Blue lorikeet | |
|---|---|
 | |
| At Walsrode Bird Park, Germany | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Psittaciformes |
| Superfamily: | Psittacoidea |
| Family: | Psittaculidae |
| Subfamily: | Loriinae |
| Tribe: | Loriini |
| Genus: | Vini |
| Species: | V. peruviana |
| Binomial name | |
| Vini peruviana (Müller, 1776) | |
The blue lorikeet (Vini peruviana) is a small lorikeet from French Polynesia and the Cook Islands. It is also known as the Tahiti lorikeet, violet lorikeet, Tahitian lory, blue lory, nunbird, and the indigo lory. It was formerly found on 23 islands around Tahiti, but now restricted to perhaps eight islands: Motu, Manuae, Tikehau, Rangiroa, Aratua, Kaukura, Apataki, Aitutaki, and possibly Harvey Island and Manihi. Its plumage is mainly dark blue and it has a white area over its upper chest, throat and face. The first captive breeding in the UK was by the Marquess of Tavistock in the 1930s. He was awarded a silver medal by the Foreign Bird League for this achievement.
Description
The blue lorikeet is 18 cm long with a short rounded tail. Its plumage is mainly dark blue and it has a white area over its upper chest, throat and lower face. Erectile feathers on the top of its head show light blue streaks. Its beak is orange and its irises are yellow-brown. It has orange legs. Adult males and females have identical external appearance. The juvenile lacks the white plumage of the adult and has a dark grey-blue face and lower parts. The juvenile also has a black bill, dark brown irises, and its legs are orange brown.[2]
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In Rangiroa, Tuamotu, French Polynesia
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Vini peruviana in Rangiroa
Feeding
Blue lorikeets depend on coconut palms for nesting and some of its food, and will frequent cultivated areas. They also roost in palm trees, rising at dawn and calling and preening before feeding.[3] They are usually found in small flocks of less than ten birds. They are active birds, feeding on nectar, insects, and ground forage.
Status
They are endangered primarily by invasive species, including cats, rats, swamp harriers, and mosquitoes carrying avian malaria.
References
- ↑ BirdLife International (2012). "Vini peruviana". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.
- ↑ Forshaw (2006). plate 15.
- ↑ Gerischer B & Walther B (2003) "Behavioural observations of the blue lorikeet (Vini peruviana) on Rangiroa atoll, Tuamotu Archipelago, French Polynesia" Notornis 50(1): 54-58 "Archived copy" (PDF). Archived from the original (PDF) on 2007-10-25. Retrieved 2007-07-11.
- Juniper & Parr (1998). Parrots: A Guide to Parrots of the World. ISBN 0-300-07453-0.
Cited texts
- Forshaw, Joseph M. (2006). Parrots of the World; an Identification Guide. Illustrated by Frank Knight. Princeton University Press. ISBN 0-691-09251-6.
External links
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