| Rufous shrikethrush | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Pachycephalidae |
| Genus: | Colluricincla |
| Species: | C. rufogaster |
| Binomial name | |
| Colluricincla rufogaster Gould, 1845 | |
The rufous shrikethrush (Colluricincla rufogaster) is a species of bird in the family Pachycephalidae.
This species was formerly considered a conspecific member of the little shrikethrush complex. Genetic investigations of New Guinea populations of the little shrikethrush indicate high levels of genetic divergence, suggesting it comprised more than one species. [1]
Currently, three subspecies are recognized: [2]
It is found in New Guinea and Australia. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests.
During a study of toxicity in birds, two specimens of this species were tested. One of these specimens contained traces of batrachotoxins (BTXs) similar to those found in the secretions of Central and South American poison dart frogs. [3]
The grey shrikethrush or grey shrike-thrush, formerly commonly known as grey thrush, is a songbird of Australasia. It is moderately common to common in most parts of Australia, but absent from the driest of the inland deserts. It is also found in New Guinea.
Wallacea is a biogeographical designation for a group of mainly Indonesian islands separated by deep-water straits from the Asian and Australian continental shelves. Wallacea includes Sulawesi, the largest island in the group, as well as Lombok, Sumbawa, Flores, Sumba, Timor, Halmahera, Buru, Seram, and many smaller islands. The islands of Wallacea lie between the Sunda Shelf to the west, and the Sahul Shelf including Australia and New Guinea to the south and east. The total land area of Wallacea is 347,000 km2 (134,000 sq mi).
A shrikethrush, also spelled shrike-thrush, is any one of eleven species of songbird that is a member of the genus Colluricincla. They have nondescript, predominantly brown or grey, plumage, but are accomplished singers, their calls described as "strong, mellow and beautiful." Shrikethrushes are generally insectivorous, though have been recorded eating molluscs and berries. They build cup-shaped nests in the forks of trees.
The Sangihe whistler or Sangihe shrikethrush is a species of bird in the family Pachycephalidae. It is endemic to Sangihe Island in Indonesia. Its natural habitat is subtropical or tropical moist montane forests. Specifically, it lives in ridgetop forests with large trees and full canopy cover.
The sooty shrikethrush is a species of bird in the family Pachycephalidae. It is found in the New Guinea Highlands. Its natural habitat is subtropical or tropical moist montane forests.
The fairy gerygone, previously known as the fairy warbler, is a species of bird in the family Acanthizidae native to New Guinea and Queensland.
The grey-headed robin is a species of bird in the family Petroicidae. It is found in northeastern Cape York Peninsula, Queensland, Australia.
The black-winged monarch is a species of bird in the family Monarchidae. It is found in Australia and on New Guinea. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests.
The spectacled monarch is a species of bird in the family Monarchidae. It is found in Australia, Indonesia, and Papua New Guinea. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical mangrove forests, and subtropical or tropical moist montane forests.
The shining flycatcher is a species of bird in the family Monarchidae. It is found in northern Australia, and from the Moluccas to the Bismarck Archipelago. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical mangrove forest.
The slaty robin, also known as the blue-grey robin, is a species of bird in the family Petroicidae, present in the New Guinea Highlands and sparsely in the island's northern areas. Its natural habitat is subtropical or tropical moist montane forests.
The white-winged robin is a species of bird in the family Petroicidae.
Toxic birds are birds that use toxins to defend themselves from predators. Although no known bird actively injects or produces venom, toxic birds sequester poison from animals and plants they consume, especially poisonous insects. Species include the pitohui and ifrita birds from Papua New Guinea, the European quail, the spur-winged goose, hoopoes, the bronzewing pigeon, and the red warbler.
The southern variable pitohui is a species of pitohui in the family Oriolidae. It is found on New Guinea and neighbouring islands. Its natural habitat is subtropical or tropical moist lowland forests. It is also one of the few known poisonous birds, it carries the toxic compound homobatrachotoxins in its feathers and skin.
The variable shrikethrush is a species of bird in the family Pachycephalidae.
The Waigeo shrikethrush is a species of bird in the family Pachycephalidae.
The Mamberamo shrikethrush is a species of bird in the family Pachycephalidae.
The Tagula shrikethrush is a species of bird in the family Pachycephalidae.
The Sepik-Ramu shrikethrush is a species of bird in the family Pachycephalidae.
The Arafura shrikethrush is a species of bird in the family Pachycephalidae.
