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Magpie-robin
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| Magpie-robins | |
|---|---|
| Male white-rumped shama (Copsychus malabaricus) | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Muscicapidae |
| Genus: | Copsychus Wagler, 1827 |
| Type species | |
| Gracula saularis[1] Linnaeus, 1758
| |
| Species | |
|
see text | |
The magpie-robins or shamas (from shama, Bengali and Hindi for C. malabaricus)[2] are medium-sized insectivorous birds (some also eat berries and other fruit) in the genus Copsychus. They were formerly in the thrush family Turdidae, but are now treated as part of the Old World flycatcher family Muscicapidae. They are garden- and forest-dwelling species found in Africa and Asia.
The genus Copsychus was introduced by the German naturalist Johann Georg Wagler in 1827.[3] The type species was subsequently designated as the oriental magpie-robin (Copsychus saularis) by the English zoologist George Robert Gray in 1840.[4][5] The name Copsychus is from the Ancient Greek kopsukhos or kopsikhos, meaning "blackbird".[6]
The genus contains 17 species:[7]
| Image | Scientific name | Common name | Distribution |
|---|---|---|---|
| Copsychus saularis | Oriental magpie-robin | Bangladesh, India, Sri Lanka, eastern Pakistan, eastern Indonesia, Thailand, southern China, Malaysia and Singapore | |
| Copsychus sechellarum | Seychelles magpie-robin | the Seychelles | |
| Copsychus mindanensis | Philippine magpie-robin | the Philippines | |
| Copsychus albospecularis | Madagascar magpie-robin | Madagascar | |
| Copsychus pyrropygus | Rufous-tailed shama | southern Thailand, Malaysia, Sumatra and Borneo | |
| Copsychus fulicatus | Indian robin | Bangladesh, Bhutan, India, Nepal, Pakistan and Sri Lanka | |
| Copsychus luzoniensis | White-browed shama | the Philippines | |
| Copsychus superciliaris | Visayan shama | Visayan Islands in the Philippines | |
| Copsychus niger | White-vented shama | Palawan, Balabac and Calamian in the Philippines | |
| Copsychus cebuensis | Black shama | Cebu in the Philippines | |
| Copsychus albiventris | Andaman shama | the Andaman Islands | |
| Copsychus omissus (split from C. malabaricus) | Larwo shama | Java | |
| Copsychus stricklandii | White-crowned shama | north Borneo and Banggi | |
| Copsychus barbouri (split from C. stricklandii) | Maratua shama | Maratua (extinct in the wild) | |
| Copsychus nigricauda (split from C. malabaricus) | Kangean shama | Kangean Islands (probably extinct in the wild) | |
| Copsychus leggei (split from C. malabaricus) | Sri Lanka shama | Sri Lanka | |
| Copsychus malabaricus | White-rumped shama | India, Nepal, Bangladesh, Myanmar, Laos, Thailand, Vietnam, Cambodia, Hong Kong, Taiwan, Malaysia, Java, Borneo |
The Seychelles magpie-robin is one of the most endangered birds in the world, with a population of less than 250, although this is a notable increase from just 16 in 1970.
References
[edit]- ^ "Muscicapidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-07-15.
- ^ Jobling, James A. (1991). A Dictionary of Scientific Bird Names. Oxford University Press. p. 216. ISBN 0-19-854634-3.
- ^ Wagler, Johann Georg (1827). Systema avium (in Latin). Stuttgart: J.G. Cottae. p. 306 (Gracula).
- ^ Gray, George Robert (1840). A List of the Genera of Birds : with an Indication of the Typical Species of Each Genus. London: R. and J.E. Taylor. p. 21.
- ^ Mayr, Ernst; Paynter, Raymond A. Jr, eds. (1964). Check-list of Birds of the World. Vol. 10. Cambridge, Massachusetts: Museum of Comparative Zoology. pp. 64–65.
- ^ Jobling, J.A. (2018). del Hoyo, J.; Elliott, A.; Sargatal, J.; Christie, D.A.; de Juana, E. (eds.). "Key to Scientific Names in Ornithology". Handbook of the Birds of the World Alive. Lynx Edicions. Retrieved 10 May 2018.
- ^ Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (August 2024). "Chats, Old World flycatchers". IOC World Bird List Version 14.2. International Ornithologists' Union. Retrieved 11 November 2024.
Magpie-robin
View on GrokipediaTaxonomy
Etymology
The genus name Copsychus derives from the Ancient Greek terms kopsukhos or kopsikhos, meaning "blackbird," alluding to the dark plumage of species in this group.[10] The type species, C. saularis (Oriental magpie-robin), was first described by Carl Linnaeus in 1758 under the name Gracula saularis in his Systema Naturae.[11] The genus Copsychus itself was formally established by Johann Georg Wagler in 1827 to accommodate these songbirds previously classified among thrushes.[12] The common English name "magpie-robin" reflects the birds' bold black-and-white coloration, evocative of magpies (Pica spp.), paired with their compact size and lively, ground-foraging habits akin to those of robins (Erithacus spp.).[13] In parts of Asia, species in this genus are known as "shamas," a term originating from the Hindi śāmā, denoting dark or black songbirds, particularly applied to C. malabaricus (white-rumped shama).[14]Classification and species
The genus Copsychus belongs to the family Muscicapidae, the Old World flycatchers and chats. Species in this genus were historically classified within the thrush family Turdidae due to superficial morphological similarities, such as their upright posture and omnivorous habits, but molecular phylogenetic analyses using multi-locus DNA sequencing in the early 2000s revealed extensive paraphyly in traditional groupings and placed Copsychus firmly within Muscicapidae as part of the chat-flycatcher complex.[15][16] Copsychus comprises medium-sized passerines characterized by long tails and contrasting black, white, and rufous plumage patterns in many species; the genus currently includes 17 recognized species, reflecting recent taxonomic revisions driven by genomic, vocal, and plumage data, including splits such as C. omissus in 2022 and others up to 2024.[17][18] Phylogenetic reconstructions position the Copsychus clade as monophyletic and basal within Muscicapidae, diverging from other flycatcher lineages in the early Miocene, with shamas and magpie-robins forming a tightly knit subgroup supported by shared syrinx morphology and mitochondrial DNA markers.[19] The recognized species, their common names, and primary endemic or distributional ranges are as follows:| Scientific name | Common name | Endemic range |
|---|---|---|
| Copsychus saularis | Oriental magpie-robin | South and Southeast Asia |
| Copsychus sechellarum | Seychelles magpie-robin | Seychelles |
| Copsychus albospecularis | Madagascar magpie-robin | Madagascar |
| Copsychus mindanensis | Philippine magpie-robin | Philippines (Mindanao) |
| Copsychus malabaricus | White-rumped shama | Indian subcontinent and Southeast Asia (mainland) |
| Copsychus fulicatus | Indian robin | Indian subcontinent |
| Copsychus stricklandii | White-crowned shama | Borneo |
| Copsychus nigricauda | Kangean shama | Indonesia (Kangean Islands) |
| Copsychus leggei | Sri Lanka shama | Sri Lanka |
| Copsychus omissus | Larwo shama | Indonesia (Java) |
| Copsychus albiventris | Andaman shama | India (Andaman Islands) |
| Copsychus barbouri | Maratua shama | Indonesia (Maratua Island, off Borneo) |
| Copsychus luzoniensis | White-browed shama | Philippines (Luzon) |
| Copsychus superciliaris | Visayan shama | Philippines (Visayas) |
| Copsychus niger | White-vented shama | Philippines (Sulu Archipelago) |
| Copsychus cebuensis | Black shama | Philippines (Cebu) |
| Copsychus pyrropygus | Rufous-tailed shama | Borneo |