Littoral rock thrush | |
---|---|
Adult male | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Muscicapidae |
Genus: | Monticola |
Species: | M. imerina |
Binomial name | |
Monticola imerina (Hartlaub, 1860) | |
Synonyms | |
Pseudocossyphus imerinus |
The littoral rock thrush (Monticola imerina), is a species of bird in the family Muscicapidae. It is endemic to Madagascar.
When Gustav Hartlaub first described the littoral rock thrush in 1860, he assigned it to the genus Cossypha, believing it to be a robin-chat. [2] It is monotypic, with no distinctive subspecies in its small range. [3]
As with the other rock thrushes, the littoral rock thrush is sexually dimorphic; the male has much more colorful plumage than the female does. He is pale gray on the head, breast, mantle and wing coverts, with dull orange underparts, gray-brown wings and a dark brown tail. [3]
Endemic to Madagascar, the littoral rock thrush is found only in the country's southern coastal region, [4] from the Onilahy River to Lake Anony, just to the west of Tôlanaro (formerly Fort Dauphin). [3] It prefers euphorbia bushes and low shrubs on sandy substrate or coral rag, and is found at elevations ranging from sea level to 200 m (660 ft). [3]
Although the littoral rock thrush has a restricted range, its population appears to be stable, and the IUCN lists it as a species of Least Concern. [1] However, the scrub habitat which it prefers is among the most degraded in Madagascar, and its population centers are largely outside of protected areas. Threats included clearing of scrub for agriculture, logging for firewood, and the presence of roaming livestock. [5]
The rock thrushes, Monticola, are a genus of chats, medium-sized mostly insectivorous or omnivorous songbirds. All are Old World birds, and most are associated with mountainous regions.
The common rock thrush, also known as rufous-tailed rock thrush or simply rock thrush, is a chat belonging to the family Muscicapidae. It was formerly placed in the family Turdidae. The scientific name is from Latin. Monticola is from mons, montis "mountain", and colere, "to dwell", and saxatilis means "rock-frequenting", from saxum, "stone".
The blue rock thrush is a species of chat. This thrush-like Old World flycatcher was formerly placed in the family Turdidae. It breeds in southern Europe, northwest Africa, and from Central Asia to northern China and Malaysia. The blue rock thrush is the official national bird of Malta and was shown on the Lm 1 coins that were part of the country's former currency.
The blue-capped rock thrush is a species of bird in the family Muscicapidae.
The red-shouldered vanga is a member of the vanga family endemic to south-west Madagascar.
The Cape rock thrush is a member of the bird family Muscicapidae. This rock thrush breeds in eastern and southern South Africa, Lesotho and Eswatini. It is a common endemic resident, non-migratory apart from seasonal altitudinal movements in some areas.
Montagne d'Ambre National Park is a national park in the Diana Region of northern Madagascar. The park is known for its endemic flora and fauna, water falls and crater lakes. It is 1,000 km (620 mi) north of the capital, Antananarivo and is one of the most biologically diverse places in all of Madagascar with seventy-five species of birds, twenty-five species of mammals, and fifty-nine species of reptiles known to inhabit the park.
The ʻōmaʻo, also called the Hawaiian thrush, is an endemic species of robin-like bird found only on the island of Hawaii. ʻŌmaʻo are closely related to the other endemic thrushes of the Hawaiian Islands, the kāmaʻo, the olomaʻo, and the puaiohi. ʻŌmaʻo are found primarily in rainforests in the eastern and southeastern regions of the Big Island. Population estimates approximate 170,000 birds, making it the most common of the Hawaiian thrushes. It appears to have a stable population, but because the entire population exists on a small range and is endemic to a single island, it is considered vulnerable.
The long-tailed ground roller is a species of bird in the ground roller family Brachypteraciidae, placed in the monotypic genus Uratelornis. Endemic to arid spiny forests near the coast in southwestern Madagascar, this ground roller occurs at extremely low population densities throughout its habitat. This species requires shade and a deep layer of leaves on the ground, and it is absent from parts of the spiny forest lacking these features. It has no recognized subspecies, and its closest relative is the scaly ground roller. The long-tailed ground roller is the only ground roller to definitively display sexual dimorphism. It is a medium-sized bird with a plump silhouette and a long tail. The upperparts are dark brown with black streaks while the underparts are light gray. The white throat is framed by black malar stripes and a black breastband, and a white stripe is present at the base of the bill. Sky-blue feathers are visible at the edge of the wings and the tail. Calls are rarely made outside the breeding season, though multiple courtship calls are made.
The chestnut quail-thrush is a native Australian bird of the family Cinclosomatidae. These scrub birds are endemic to Australia and found in all states - barring Tasmania. They are relatively uncommon and are isolated to the semi-arid and arid fringes of the Australian interior.
The blue mockingbird is a species of bird in the family Mimidae. It is endemic to Mexico, but has occurred as a vagrant in the southern United States. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist montane forests, and heavily degraded former forest.
Benson's rock thrush is a songbird in the family Muscicapidae, formerly placed in the Turdidae together with the other chats. It is usually included in the forest rock thrush as a subspecies; e.g. BirdLife International revised its status to subspecies in 2008., however it was recognized as a distinct species at one time.
The Amber Mountain rock thrush is a songbird in the family Muscicapidae. It was formerly considered as a subspecies of the forest rock thrush.
The white-throated rock thrush is a species of bird in the family Muscicapidae of the order Passeriformes.
The forest rock thrush is a songbird in the family Muscicapidae, formerly placed in the Turdidae together with the other chats. It now includes Benson's rock thrush and Amber Mountain rock thrush as subspecies.
The Madagascar wagtail is a species of wagtail in the family Motacillidae. It is endemic to Madagascar.
The Mascarene martin or Mascarene swallow is a passerine bird in the swallow family that breeds in Madagascar and in the Mascarene Islands. The nominate subspecies occurs on Mauritius and Réunion and has never been found away from the Mascarene Islands, but the smaller Madagascan subspecies, P. b. madagascariensis, is migratory and has been recorded wintering in East Africa or wandering to other Indian Ocean islands.
The Malagasy paradise flycatcher is a species of bird in the family Monarchidae. It is found in Comoros, Madagascar, and Mayotte. Its natural habitats are subtropical or tropical dry forest and subtropical or tropical moist lowland forest.
The white-throated thrush is a species of bird in the family Turdidae. It is found in Mexico and Central America, ranging south to central Panama. This species has been referred to in some literature as "white-throated robin." However, that name is now more usually applied to the Old World species Irania gutturalis.
The black-breasted thrush is a species of bird in the family Turdidae. It is found from north-eastern India to northern Vietnam. Although both male and female birds have the same colour on their lower parts, the upper section of males is mostly black in colour, while females are mostly grey-brown. Thus, the bird's common name refers to the colour of the male bird's breast. They tend to live in forests located at high altitude.