| Bornean black magpie | |
|---|---|
_Black_Magpie.jpg)
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Scientific classification
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Corvidae |
| Genus: | Platysmurus |
| Species: | P. aterrimus
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| Binomial name | |
| Platysmurus aterrimus (
Lesson, 1831)
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| Synonyms | |
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The Bornean black magpie (Platysmurus aterrimus), also known as the black crested magpie, is a treepie in the family Corvidae. It is endemic to the Southeast Asian island of Borneo. [1]
Taxonomy
The Bornean black magpie was formerly considered a distinctive subspecies of the black magpie, but more recent revisions now consider it a full species, Platysmurus aterrimus. [1] [2]
Description
The magpie is about 43 cm in length. [3] It has all-black plumage with a long, broad and graduated tail, a stout black bill, a tall, bristly crest, black legs and feet, and red irises. It has a taller crest than, and lacks the white wing patch of, the nominate subspecies. [4]
Behaviour
The magpie is a garrulous and sociable bird, often seen in family parties. It has a variety of whistling and chattering calls and is also a vocal mimic. It flies with shallow wing beats that produce a distinctive low throbbing whoo or boobooboo sound. [4] [1]
Breeding
A nest found in the Tabin Wildlife Reserve in September 1981 was described as being about 20 cm across, built of sticks and sited 8 m up in a small tree. [3]
Feeding
The magpie is an arboreal, foliage- gleaning, insectivore and frugivore, also opportunistically taking small mammals and reptiles. [3]
Distribution and habitat
The magpie is found in the lowlands of Borneo, ranging in altitude up to about 300 m above sea level. It inhabits primary forest, including dipterocarp, kerangas and peat swamp forest, and is also found in secondary forest, overgrown tree plantations and scrub. [3]
References
- ^ a b c Phillipps, Quentin; Phillipps, Karen (2011). Phillipps' Field Guide to the Birds of Borneo. Oxford, UK: John Beaufoy Publishing. ISBN 978-1-906780-56-2.
- ^ "Species Updates – IOC World Bird List". Retrieved 2021-05-29.
- ^ a b c d Smythies, Bertram E.; Davison, Geoffrey W.H. (1999). The Birds of Borneo. Kota Kinabalu, Sabah, Malaysia: Natural History Publications (Borneo) and the Sabah Society. pp. 630–631. ISBN 983-812-028-6.
- ^ a b "Black Magpie". HBW Alive. Lynx Editions. 2013. Retrieved 2013-11-16.