| 词条 | Smallfin worm-eel |
| 释义 |
| image = | regnum = Animalia | phylum = Chordata | classis = Actinopterygii | ordo = Anguilliformes | familia = Ophichthidae | genus = Pseudomyrophis | species = P. micropinna | binomial = Pseudomyrophis micropinna | binomial_authority = Wade, 1946 | synonyms_ref = | synonyms = }} The Smallfin worm-eel (Pseudomyrophis micropinna, also known as the Plain worm eel[1]) is an eel in the family Ophichthidae (worm/snake eels).[2] It was described by Charles Barkley Wade in 1946.[3] It is a marine, tropical eel which is known from the eastern central and southeastern Pacific Ocean, including Nicaragua, Colombia, Panama and Costa Rica.[4] It dwells at a depth range of {{convert|100|to|200|m|ft}}, and inhabits sediments of mud. Males can reach a maximum total length of {{convert|16|cm|in}}.[2] Due to its wide distribution, lack of known threats, and lack of observed population decline, the IUCN redlist currently lists the Smallfin worm-eel as Least Concern.[4] References1. ^Common names of Pseudomyrophis micropinna at www.fishbase.org. {{Taxonbar|from=Q2022825}}{{Ophichthidae-stub}}2. ^1 Pseudomyrophis micropinna at www.fishbase.org. 3. ^Wade, C. B., 1946 (16 Dec.) [ref. 4542] Two new genera and five new species of apodal fishes from the eastern Pacific. Allan Hancock Pacific Expedition 1932-40, Los Angeles v. 9 (no. 7): 181-213, Pls. 24-28. 4. ^1 Pseudomyrophis micropinna at the IUCN redlist. 2 : Fish described in 1946|Pseudomyrophis |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。