ពពុះទឹក

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ពពុះទឹក
Little grebe
Little grebe Zwergtaucher.jpg
In breeding plumage
Tachybaptus ruficollis - Bueng Boraphet.jpg
Non-breeding plumage
ស្ថានភាពអភិរក្ស
Scientific classification
រជ្ជៈ:
Phylum:
Class:
លំដាប់:
អំបូរ:
Genus:
ប្រភេទ:
T. ruficollis
Binomial name
Tachybaptus ruficollis
(Pallas, 1764)
Tachybaptus ruficollis map.svg
Range of T. ruficollis      Breeding range     Year-round range     Wintering range
សមនាម

Podiceps ruficollis


ពពុះទឹក (ជាភាសាអង់គ្លេស little grebe ឬ dabchick, ពាក្យបច្ចេកទេស Tachybaptus ruficollis), is a member of the grebe family of water birds. At 23 to 29 cm (9.1 to 11 in) in length it is the smallest European member of its family. It is commonly found in open bodies of water across most of its range.

បរិយាយ[កែប្រែ]

WWT London Wetland Centre, Barnes
From East Kolkata Wetlands, Bengal, India

Taxonomy[កែប្រែ]

There are nine currently-recognized subspecies of little grebe, separated principally by size and colouration.[២][៣]

  • T. r. ruficollis(Pallas, 1764): nominate, found from Europe and western Russia south to North Africa[៤]
  • T. r. iraquensis(Ticehurst, 1923): found in southeastern Iraq and southwestern Iran[៤]
  • T. r. capensis(Salvadori, 1884): found in Sub-Saharan Africa, Madagascar, Sri Lanka, and the Indian subcontinent, extending east to Burma[៤]
  • T. r. poggei(Reichenow, 1902): found from southeastern to northeastern Asia, Hainan, Taiwan, Japan, and south Kuril Islands[៤]
  • T. r. philippensis(Bonnaterre, 1790): found in the northern Philippines[៤]
  • T. r. cotabato(Rand, 1948): found on Mindanao[៤]

The following three subspecies are sometimes split as the tricolored grebe (Tachybaptus tricolor):[៣]

  • T. r. tricolor(Gray, GR, 1861): found from Sulawesi to New Guinea and the Lesser Sundas[៤]
  • T. r. vulcanorum(Rensch, 1929): found from Java to Timor[៤]
  • T. r. collaris(Mayr, 1945): found from northeastern New Guinea to Bougainville[៤]

Behaviour[កែប្រែ]

Eggs, Collection Museum Wiesbaden

ឯកសារយោង[កែប្រែ]

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  2. Ogilvie, Malcolm; Rose, Chris (2003). Grebes of the World. Bruce Coleman. ល.ស.ប.អ. 1-872842-03-8. 
  3. ៣,០ ៣,១ Lua error in Module:Cite_web at line 49: attempt to concatenate a nil value.
  4. ៤,០ ៤,១ ៤,២ ៤,៣ ៤,៤ ៤,៥ ៤,៦ ៤,៧ ៤,៨ Clements, James (2007). The Clements Checklist of the Birds of the World (6 រ.រ.). Ithaca, NY: Cornell University Press. ល.ស.ប.អ. 978-0-8014-4501-9. 

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