Madagascar Fish-Eagle

Icthyophaga vociferoides

Large, short-tailed, fish-eating eagle. Adult has a pale head and tail. Immature is darker, though with a paler buffy head. This critically endangered bird is found very locally along the west coast of western and northern Madagascar. Its habitats include freshwater lakes and rivers, mangroves, coastline, and islands. Quite vocal, giving a mournful series of “cheow” notes, usually in a duet by a pair. Separated from all other raptors in its range by its large size and short tail. 

Identification

The Madagascar fish eagle is a medium-sized sea eagle, 60–66 cm (23.5–26 in) long and with a wingspan of 165–180 cm (65–71 in). The body and wings are dark brown, with a pale brown head and a white tail; the bill is blackish with a paler base, and the legs are pale grey.[page needed] Males weigh 2.2–2.6 kg (4.9–5.7 lb), while the slightly larger females weigh 2.8–3.5 kg (6.2–7.7 lb).<p>Its closest relative is the African fish eagle, Icthyophaga vocifer. Together, they form a distinct species pair lineage of sea-eagles, which separated soon after the divergence of the genus; they retain the ancestral dark beak, talon, and eye, but unlike Haliaeetus species, they always have at least partially white tails, even while juvenile. As in other sea-eagle species pairs, one species (the Madagascan fish eagle in this case) has a tan head, while the other has a white one.[page needed]

Taxonomy

Scientific name
Icthyophaga vociferoides
Authority
(des Murs, 1845)
Order
Accipitriformes
Family
Accipitridae
Genus
Icthyophaga

Range and habitat

This species is endemic to Madagascar, where it survives in low numbers along the northwest coast north of Morondava. The range of this eagle is within the Madagascar dry deciduous forests. The principal locus of population according to the United Nations Environmental Programme is in the Analova region; 20 to 25 breeding pairs were there as of the 1980s. A more recent survey by Garbutt and Hogan report a smaller concentration of at least three breeding pairs in the Anjajavy Forest along the Indian Ocean, where several streams discharge north of Anjajavy Village.

Migration
Resident species

Conservation

Population trend
declining

Photos

Distribution

Bird Calls

Other Birds

Long-eared Owl

Long-eared Owl

Asio otus

Medium-sized, rather slender owl with long "ear" tufts. Extensive range across Northern Hemisphere. North American birds are rather dark and coarsely marked, with pumpkin-colored face patches and yellow eyes. Eurasian populations are paler overall, especially on the face, and have reddish eyes. Strictly nocturnal; rarely seen foraging at dusk and dawn. Found in areas with a mix of dense cover for roosting, such as brushy thickets or conifer groves, and open spaces for hunting. Generally uncommon to rare and seldom-seen, but can gather in communal winter roosts with dozens of individuals (if you're lucky enough to find a roost, do not disturb the birds). Compare with Short-eared Owl. Typical vocalization is a single low “woop” repeated every few seconds; also gives a wide range of maniacal catlike screeches and doglike barks.

Palmchat

Palmchat

Dulus dominicus

A small but conspicuous noisy species found in a variety of open and disturbed habitats that contain palms; often found in small flocks high in palm trees. Its appearance is unique within its range; note its dark brown upperparts combined with heavily streaked white underparts, a pale thickset bill, and a brilliant red eye. Vocalizations include a wide variety of buzzy, squeaky, and whistled notes.

Javan Shortwing

Javan Shortwing

Brachypteryx montana

A small, dark songster of montane rainforest floor and undergrowth on Java. Male is overall slaty-gray but slightly paler on the belly. Female has a slaty-gray head and chest, rufous-brown tail, rump, wings and back, and a slightly paler orange-brown belly. Both sexes have thin, white eyebrows and long, black legs. Forages on the ground but also hops on logs and low branches. Male is superficially similar to Javan Blue Robin but the shortwing’s tail is shorter and it lacks the white forehead. Song is a series of random, tuneless whistles.

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