| 词条 | Indian cormorant |
| 释义 |
| image = Phalacrocorax fuscicollis - Laem Pak Bia.jpg | image_caption = In non-breeding plumage at Laem Pak Bia, Petchaburi, Thailand | status = LC | status_system = IUCN3.1 | status_ref = [1] | genus = Phalacrocorax | species = fuscicollis | authority = Stephens, 1826 }} The Indian cormorant or Indian shag (Phalacrocorax fuscicollis) is a member of the cormorant family. It is found mainly along the inland waters of the Indian Subcontinent but extending west to Sind and east to Thailand and Cambodia. It is a gregarious species that can be easily distinguished from the similar sized little cormorant by its blue eye, small head with a sloping forehead and a long narrow bill ending in a hooked tip. Description{{birdbox| collapsible = yes| state = collapsed |pop1=Across range[2][3] |data1={{birdbox/population |unit=mm |lengthm=510-535 |lengthf=475-510 |tailm=138-142 |tailf=94-96 |tarsus=47-52 |culmen=54-58 }} }} This medium-sized bronze brown cormorant is scalloped in black on the upper plumage, lacks a crest and has a small and slightly peaked head with a long narrow bill that ends in a hooked tip. The eye is blue and bare yellow facial skin during the non-breeding season. Breeding birds have a short white ear tuft. In some plumages it has a white throat but the white is restricted below the gape unlike in the much larger great cormorant. Sexes are similar, but non-breeding adults and juveniles are browner.[2] Habitat and distributionThis cormorant fishes gregariously in inland rivers or large wetlands of peninsular India and northern part of Sri Lanka. It also occurs in estuaries and mangroves but not on the open coast. They breed very locally in mixed species breeding colonies.[2] They extend north-east to Assam and eastward into Thailand, Burma and Cambodia.[3][4][5][6] BehaviourThe breeding season is July to February but depends on rainfall and water conditions. In northern India, they breed from July to February and in Sri Lanka, between November and February. The nest is a platform of twigs placed in the forks of partially submerged trees or those growing on islands. The nests are placed in close proximity to those of other Indian cormorants, storks or waterbirds in dense colonies, often with several tiers of nests. The usual clutch is three to five eggs which are bluish green and with a chalky surface.[3] The Indian cormorant makes short dives to capture fish and a group will often fish communally, forming a broad front to drive fish into a corner.[3] An echinostomatid parasite has been described from Sindh from this species.[7] References{{Commons category|Phalacrocorax fuscicollis|Indian cormorant}}{{Wikispecies|Phalacrocorax fuscicollis}}1. ^{{IUCN|id=22696779 |title=Phalacrocorax fuscicollis |assessor=BirdLife International |assessor-link=BirdLife International |version=2013.2 |year=2012 |accessdate=26 November 2013}} {{Suliformes}}{{Taxonbar|from=Q749326}}{{DEFAULTSORT:cormorant, Indian}}2. ^1 2 {{cite book|author1=Rasmussen PC |author2=JC Anderton |year=2005|title=Birds of South Asia. The Ripley Guide. Volume 2|publisher=Smithsonian Institution & Lynx Edicions|page=52}} 3. ^1 2 3 {{cite book|author1=Ali S |author2=SD Ripley |title=Handbook of the birds of India and Pakistan. Volume 1|edition=2nd|pages=39–41|year=1978|publisher=Oxford University Press|place=New Delhi}} 4. ^{{cite journal|journal=Forktail|volume=19 |year=2003|pages=103–127|title=An annotated list of the birds of Cambodia from 1859 to 1970|author1=Thomas WW |author2=CM Poole |url=http://www.www.orientalbirdclub.org/publications/forktail/19pdfs/Thomas-Cambodia.pdf}} 5. ^{{cite journal|author=Sashikumar, C |year=1991|title= Occurrence of the Indian Shag Phalacrocorax fuscicollis Stephens in Kerala|journal= J. Bombay Nat. Hist. Soc. |volume=88|issue=3|page= 442|url=https://biodiversitylibrary.org/page/48673878}} 6. ^{{cite journal |journal=Journal of the Bombay Natural History Society |volume=105 |issue=2 |year=2008 |pages=162–180 |title=The waterbirds of Pulicat lake, Andhra PRadesh-Tamil Nadu, India, including those of the adjoining wetlands and heronries |author1=Kannan, V |author2=R Manakadan |author3=P Rao |author4=KK Mohapatra |author5=S Sivakumar |author6=V Santharam |url=https://biodiversitylibrary.org/page/48379051}} 7. ^{{cite journal|title= Echinostoma valentini sp.n. (Trematoda: Echinostomatidae) from a bird Phalacrocorax fuscicollis in Sindh, Pakistan| author1=Das, S.N.| author2=Ghazi, R.R.| journal=Proceedings of Parasitology| year= 2011 |volume=51 |pages=87–97}} 7 : Phalacrocorax|Birds of India|Birds of South Asia|Birds of Southeast Asia|Birds described in 1826|Bird pages with an information box for key measurements|Birds of Nepal |
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