| 词条 | Polyipnus polli |
| 释义 |
| image = | status = LC | status_system = IUCN3.1 | status_ref = [1] | regnum = Animalia | phylum = Chordata | classis = Actinopterygii | ordo = Stomiiformes | familia = Sternoptychidae | genus = Polyipnus | species = P. polli | binomial = Polyipnus polli | binomial_authority = Schultz, 1961 [2] }}Polyipnus polli, commonly known as the round hatchetfish, is a species of ray-finned fish in the family Sternoptychidae. It occurs in deep water in the eastern Atlantic Ocean, at depths between about {{convert|250|and|600|m|-2}}.[3] StatusPolyipnus polli is a common species within its known range and faces no particular threats. For these reasons, the International Union for Conservation of Nature has assessed its conservation status as being of "least concern".[1]References1. ^1 {{Cite journal | author = Harold, A.S. | title = Polyipnus polli | journal = The IUCN Red List of Threatened Species | volume = 2015 | page = e.T21132879A21913831 | publisher = IUCN | date = 2015 | url = http://www.iucnredlist.org/details/21132879/0 | doi = 10.2305/IUCN.UK.2015-4.RLTS.T21132879A21913831.en | access-date = 11 January 2018}} {{Taxonbar|from=Q3194839}}2. ^{{cite WoRMS |author=Bailly, Nicolas |year=2015 |title=Polyipnus polli Schultz, 1961 |id=127313 |accessdate=28 February 2016|db=}} 3. ^{{cite web |url=http://www.fishbase.se/summary/Polyipnus-polli.html |title=Polyipnus polli Schultz, 1961|publisher=FishBase |accessdate=28 February 2016}} 2 : Sternoptychidae|Fish described in 1961 |
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