Pomatorhinus

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Pomatorhinus
Taiwan Scimitar-babbler - Taiwan S4E6137 (19301824690).jpg
Taiwan scimitar babbler (Pomatorhinus musicus)
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Timaliidae
Genus: Pomatorhinus
Horsfield, 1821
Type species
Pomatorhinus montanus [1]
Horsfield, 1821
Species

See text

Pomatorhinus is a genus of scimitar babblers, jungle birds with long downcurved bills. These are birds of tropical Asia, with the greatest number of species occurring in hills of the Himalayas.

Contents

These are medium-sized, floppy-tailed landbirds with soft plumage. They are typically long-tailed, dark brown above, and white or orange-brown below. Many have striking head patterns, with a broad black band through the eye, bordered with white above and below.

They have strong legs and are quite terrestrial. Like other babblers, these are noisy birds, and the characteristic bubbling calls are often the best indication that these birds are present. As with other babbler species, they frequently occur in groups of up to a dozen, and the rainforest species like the Indian scimitar babbler often occur in the mixed feeding flocks typical of tropical Asian jungle.

Taxonomy

The genus Pomatorhinus was introduced in 1821 by the American naturalist Thomas Horsfield to accommodate a single species, Pomatorhinus montanus Horsfield, the Javan scimitar babbler. [2] This species is the type species of the genus. [3] The genus name combines the Ancient Greek πωμα/pōma, πωματος/pōmatos meaning "lid" or "cover" with ῥις/rhis, ῥινος/rhinos meaning "nostrils". [4]

The genus contains 11 species. [5] The cladogram below showing the relationships within the genus is based on a 2019 molecular phylogenetic study by Tianlong Cai and coworkers: [6]

Pomatorhinus

Coral-billed scimitar babbler (Pomatorhinus ferruginosus)

Red-billed scimitar babbler (Pomatorhinus ochraceiceps)

Slender-billed scimitar babbler (Pomatorhinus superciliaris)

Streak-breasted scimitar babbler (Pomatorhinus ruficollis)

Taiwan scimitar babbler (Pomatorhinus musicus)

White-browed scimitar babbler (Pomatorhinus schisticeps)

Javan scimitar babbler (Pomatorhinus montanus)

Sri Lanka scimitar babbler (Pomatorhinus melanurus)

Indian scimitar babbler (Pomatorhinus horsfieldii)

Species

ImageCommon NameScientific nameDistribution
Indian Scimitar babbler (cropped).JPG Indian scimitar babbler Pomatorhinus horsfieldiiPeninsular India
Sri Lanka Scimitar-babbler (cropped).jpg Sri Lanka scimitar babbler Pomatorhinus melanurusSri Lanka
0A2A0688 White-browed Scimitar-Babbler.jpg Sunda scimitar babbler Pomatorhinus bornensisBrunei, Indonesia, Malaysia, and Thailand.
Pomatorhinus schisticep olivaceus - Kaeng Krachan.jpg White-browed scimitar babbler Pomatorhinus schisticepsBangladesh, Bhutan, Cambodia, India, Laos, Myanmar, Nepal, Thailand, and Vietnam.
Babbler, Chestnut-backed Scimitar6.jpg Javan scimitar babbler Pomatorhinus montanusIndonesia
Streak-breasted Scimitar Babbler.jpg Streak-breasted scimitar babbler Pomatorhinus ruficollisBangladesh, Bhutan, China, India, Laos, Myanmar, Nepal, and Vietnam.
Taiwan Scimitar-babbler - Taiwan S4E6137 (19301824690).jpg Taiwan scimitar babbler Pomatorhinus musicusTaiwan
Pomatorhinus ochraceiceps 105776427 (cropped).jpg Red-billed scimitar babbler Pomatorhinus ochraceicepsNortheast India, Southeast Asia and adjacent parts of southern China.
Coral-billed Scimitar-Babbler - Eaglenest - India FJ0A0431 (33475550733).jpg Black-crowned scimitar babbler Pomatorhinus ferruginosusBhutan, India, Nepal, China.
Brown-crowned Scimitar-babbler Pomatorhinus phayrei by Dr. Raju Kasambe (2).jpg Brown-crowned scimitar babbler Pomatorhinus phayreiBhutan, India, Myanmar, Thailand, Laos, China.
Slender-billed Scimitar Babbler.jpg Slender-billed scimitar babbler Pomatorhinus superciliaristhe Himalayas to north-western Vietnam.

References

  1. "Timalidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-07-15.
  2. Horsfield, Thomas (1821). "Systematic arrangement and description of birds from the island of Java". Transactions of the Linnean Society. 13: 133–200 [164-165].
  3. Mayr, Ernst; Paynter, Raymond A. Jr, eds. (1964). Check-List of Birds of the World. Vol. 10. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 266.
  4. Jobling, James A. "Pomatorhinus". The Key to Scientific Names. Cornell Lab of Ornithology. Retrieved 5 October 2025.
  5. Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (February 2025). "Babblers & fulvettas". IOC World Bird List Version 15.1. International Ornithologists' Union. Retrieved 5 October 2025.
  6. Cai, Tianlong; Cibois, Alice; Alström, Per; Moyle, Robert G.; Kennedy, Jonathan D.; Shao, Shimiao; Zhang, Ruiying; Irestedt, Martin; Ericson, Per G.P.; Gelang, Magnus; Qu, Yanhua (2019). "Near-complete phylogeny and taxonomic revision of the world's babblers (Aves: Passeriformes)". Molecular Phylogenetics and Evolution . 130: 346–356. Bibcode:2019MolPE.130..346C. doi: 10.1016/j.ympev.2018.10.010 . PMID   30321696. S2CID   53216358.