Horned Parakeet
Eunymphicus cornutus
Spectacular, relatively large mostly green parakeet with blue on the tail and wings, black face, red crown, and thin but prominent “horns” consisting of a crest made up of a pair of black feathers. Found in remnant patches of high-quality forest. Larger than other parrot species on New Caledonia, with a distinctive voice: relatively low-pitched, nasal notes that sound more like some calls of New Caledonian Friarbird than a parakeet.
Identification
Adult birds usually measure approximately 32 cm (or about 14 inches) in length, including the tail. Like many parrots, the horned parakeet is primarily green in color. This parrot has a yellowish nape with a black and red face and bluish wings and tail. Its most striking feature is a two-feather black crest, with the crest feathers tipped in red.<p>It makes a nasal "kho-khoot" contact call, and also makes a wide range of shrieks and chuckles.
Taxonomy
The horned parakeet was formally described in 1788 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 parrots in the genus Psittacus and coined the binomial name Psittacus cornutus. Gmelin based his description on the "horned parrot" that had been described and illustrated in 1781 by the English ornithologist John Latham in his A General Synopsis of Birds. Latham's specimen had been obtained from New Caledonia during Captain James Cook's first voyage to the south Pacific Ocean. The specimen formed part of the collection of Joseph Banks. The horned parakeet is now placed with the Ouvea parakeet in the genus Eunymphicus that was introduced in 1937 by the American ornithologist James L. Peters. The genus name combines the Ancient Greek eu meaning "true" and the genus name Nymphicus that had been introduce in 1832 by Johann Georg Wagler for the cockatiel. The specific epithet cornutus is Latin meaning "horned".<p>In 1998, it was found through DNA studies that Eunymphicus cornutus, the horned parakeet, and Eunymphicus uvaeensis, the Ouvea parakeet, were two separate species.
- Scientific name
- Eunymphicus cornutus
- Authority
- (Gmelin, JF, 1788)
- Order
- Psittaciformes
- Family
- Psittaculidae
- Genus
- Eunymphicus
Range and habitat
The horned parakeet is endemic to New Caledonia. It preferentially selects rainforest and laurel forest habitat, but will accept scrublands or savannah. It lives in humid pine forests on New Caledonia, especially when Agathis and Araucaria pines are present.
- Migration
- Resident species
Behavior
Small family groups, or pairs, will forage in the canopy for their diet of nuts and seeds.<p>Horned parakeets will nest either on or near the ground, and also in hollowed-out logs, or nest hollows in dead trees. Uncommon among parrots, horned parakeets have been reported nest-sharing. The number of eggs laid is usually 2–4. Incubation lasts 21–22 days (in captivity) and the time from hatching to fledging is approximately 5 to 6 weeks (again, in captivity).
Conservation
- Population trend
- rising
Photos
Distribution
Bird Calls
Other Birds
Short-billed Canastero
Asthenes baeri
Medium-sized, rather nondescript bird, plain dull brown with a tail that is usually held cocked. Note the orange throat patch. Inhabits arid areas with scrub and woodlands, where it forages both in trees and on the ground. The song is a high nasal trill. The similar Sharp-billed Canastero has a longer bill and tail and an indistinct eyebrow.
Brown Accentor
Prunella fulvescens
A relatively plain bird of open areas with scattered thickets in alpine and subalpine regions. Well-marked but not striking: gray-brown above with a dark face, a snowy white eyebrow and belly, and a soft orange wash on the throat and breast. Usually seen foraging on the ground, but male often perches on top of a small tree or a building to give his song: a repetitive, but somewhat musical trill.
Tricolored Blackbird
Agelaius tricolor
Very similar to Red-winged Blackbird. Male entirely glossy black with red shoulder patch bordered by white, not yellow. Female dark brown and streaky, larger and darker than any sparrow. Lacks warm tones to plumage, unlike female Red-winged Blackbird. For both sexes, note relatively thin, sharp bill. Found in marshes and adjacent fields; breeds in colonies. Undergoing significant population decline due to habitat loss. Song is nasal and low-pitched, not as complex or as musical as Red-winged.
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