| 词条 | Flores hawk-eagle |
| 释义 |
| status = CR | status_system = IUCN3.1 | status_ref = [1] | image =Nisaetus floris 2012 Indonesia stamp.jpg | genus = Nisaetus | species = floris | authority = (Hartert, 1898) | synonyms = Spizaetus floris }} The Flores hawk-eagle (Nisaetus floris, formerly Spizaetus floris), is a {{convert|75|–|79|cm|in}} long raptor in the family Accipitridae. Adults have dark brown upperparts, a brown tail with six bars, a white patch in the wings that is visible in flight, white underparts, and a white head with fine brownish streaks on the crown (many books erroneously illustrate adults with largely brown heads).[2] It has traditionally been treated as a subspecies of the changeable hawk-eagle; at least in part because of confusion over the true adult plumage of the Flores hawk-eagle, which resembles the juvenile of the changeable hawk-eagle.[2] Unlike that species, adult and juvenile Flores hawk-eagles are quite similar.[2] An Indonesian endemic, the Flores hawk-eagle is distributed in forests of Flores, Lombok and Sumbawa in the Lesser Sundas. It mainly occurs in lowlands, but has been recorded at altitudes as high as {{convert|1600|m|ft}}.[2] The diet consists mainly of birds, lizards, snakes and mammals.{{Citation needed|date=June 2011}} Due to ongoing habitat loss within its small range, capture for the cage bird trade and persecution due to its habit of taking chickens, the Flores hawk-eagle is evaluated as critically endangered on the IUCN Red List of Threatened Species.[1] It is estimated that less than 100 pairs remain.[2] References1. ^1 {{IUCN|id=22732096 |title=Nisaetus floris |assessor=BirdLife International |assessor-link=BirdLife International |version=2013.2 |year=2013 |accessdate=26 November 2013}} 2. ^1 2 3 4 Gjershaug, J. O., Kvaløy, K., Røv, N., Prawiradilaga, D. M., Suparman, U., and Rahman, Z. (2004). The taxonomic status of Flores Hawk-Eagle Spizaetus floris. Forktail 20: 55–62 External links{{Wikispecies|Nisaetus floris}}
6 : Nisaetus|Birds of Flores|Birds of Lombok|Birds of the Lesser Sunda Islands|Critically endangered fauna of Asia|Birds described in 1898 |
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