Plain Pigeon

Patagioenas inornata

A large pale pigeon of woodlands and forest edges; often found perching high in trees. Its ruddy shoulders and unbanded tail readily separate it from the similar Ring-tailed Pigeon. When perched, note the whispy whitish leading edge to wing, seen as a bar on upperwing in flight, that is suggestive of White-winged Dove, but that species has brighter white wing markings and is smaller. Scaly-naped and White-crowned Pigeons are much darker. Call is a soft, deep “HOOO-hoo-hoooo” and variations thereof but never similar to “oooOOO-hooo” of Ring-tailed Pigeon.

识别特征

The plain pigeon is a large-bodied bird (38 cm [15 in]) that superficially resembles the common city pigeon. At a distance it appears pale blue-gray overall. The head, hindneck, breast, and part of the folded wing are colored with a red-wine wash. When folded, the wing shows a white leading edge; in flight, it forms a conspicuous wing bar. Legs and feet are dark red. The female is slightly smaller and duller than the male. Juveniles are browner overall, with pale wing margins and dark eyes.

分类信息

The plain pigeon is thought to represent a fairly recent island adaptation of the red-billed pigeon (P. flavirostria) or the Maranon pigeon (P. oenops), found in Central and South America. <p>Three subspecies of the plain pigeon are recognized: <p>During the 1970s, P. i. wetmorei was on the brink of extinction. A conservation program was introduced to save the species and now it numbers a few thousand individuals.

学名
Patagioenas inornata
命名信息
(Vigors, 1827)
Columbiformes
Columbidae
Patagioenas

分布与栖息地

迁徙
Resident species

保护状况

种群趋势
declining

照片

分布

鸟叫声

其他鸟类

Golden Swallow

Golden Swallow

Tachycineta euchrysea

A graceful aerial feeder often found swooping for insects over pine woodlands or perched in tall snags. The Tree Swallow is rather similar, but has a blue-green rather than golden-green iridescence above. Also, the Tree Swallow has a less deeply forked tail and lacks the white on the side of neck that is present on the Golden Swallow. Vocalizations include a scratchy “chit-it” or “chit,” a sweet inflected “ch-yoy,” and various musical twitters.

Superb Lyrebird

Superb Lyrebird

Menura novaehollandiae

Large ground-dwelling bird with powerful legs and long tail. Primarily gray-brown with reddish outer wing. Males have spectacular long tail comprising different feather types. The main “lyre” feathers bold barring while the other feathers are plain, thin, and wispy. Juveniles and females lack the longer tail feathers. This may cause confusion with Albert’s Lyrebird, but note range and color of underparts (cold and grayish in Superb). Superb Lyrebird is found in rainforest habitats in southeastern Australia, where it forages in leaf litter for food. It has a very powerful song and is known for mimicking other species.

Blue-eared Lory

Blue-eared Lory

Trichoglossus semilarvatus

A spectacular, long-tailed bright red parrot with purple-blue cheeks and throat, scattered blue markings on the wings, and a deep blue belly. Juveniles duller, showing less blue. Found primarily in montane forest, but also occurs in foothills. Typically seen in groups. Limited to the island of Seram. Differs from Red and Purple-naped Lories in its blue belly, extensive blue cheeks, and blue throat. Noisy, giving harsh shrieks mostly in flight, including repetitive “EEK” and “EE-ER” notes.

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