Review of the hagfishes (Myxinidae) from the Galapagos Islands, with descriptions of four new species and their phylogenetic relationships
Review of the hagfishes (Myxinidae) from the Galapagos Islands, with descriptions of four new species and their phylogenetic relationships
复制标题
加拉帕戈斯群岛盲鳗(Myxinidae)的回顾,包括四个新物种及其系统发育关系的描述
DOI:
10.1093/zoolinnean/zlaa178
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发表时间:
2021
影响因子:
2.8
通讯作者:
Fudge, D
中科院分区:
文献类型:
--
作者:
Mincarone, M;Plachetzki, D;McCord, C;Winegard, T;Fernholm, B;Gonzalez, C;Fudge, D
Hagfishes are an ancient group of benthic marine craniates that are found in deep or cold waters around the world. Among the 83 valid species, four are described from the Galapagos Islands:Eptatretus bobwisneri,E. grouseri,E. mccoskeriandRubicundus lakeside.During a recent expedition to the archipelago, six species of hagfishes were collected, including four undescribed species of the generaEptatretus(Eptatretus goslineisp. nov.) andMyxine(Myxine greggisp. nov.,M. martiniisp. nov.andM. phantasmasp. nov.). In this paper, we provide a review of the eight species of hagfishes from the Galapagos Islands, including new diagnoses and an identification key for all species.Myxine phantasmais remarkable in that it is the only species ofMyxineknown to completely lack melanin-based pigments. Our species delineations were based on both morphological and molecular analyses. A phylogenetic hypothesis based on molecular data suggests that Galapagos hagfishes arose from multiple independent colonisations of the islands from as many as five different ancestral lineages. The large number of endemic hagfishes in the geologically young Galapagos Islands suggests that there is much global hagfish diversity yet to be discovered.
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DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
B. Fernholm;Michael Norén;S. Kullander;A. Quattrini;Vincent Zintzen;C. Roberts;H. Mok;C. Kuo
通讯作者:
C. Kuo
DOI:
--
发表时间:
2002
期刊:
影响因子:
--
作者:
H. Mok
通讯作者:
H. Mok
DOI:
--
发表时间:
1998
期刊:
影响因子:
--
作者:
F. Martini
通讯作者:
F. Martini
影响因子:
10.7
作者:
Katoh K;Standley DM
通讯作者:
Standley DM
DOI:
--
发表时间:
--
期刊:
影响因子:
--
作者:
D. S. Jordan;J. O. Snyder
通讯作者:
J. O. Snyder