Galván-Villa Cristian Moisés, Ríos-Jara Eduardo, Bastida-Izaguirre Dafne, Hastings Philip A, Balart Eduardo F
Laboratorio de Ecosistemas Marinos y Acuicultura, Departamento de Ecología, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara. Zapopan, Jalisco, Mexico. 45110.
Marine Biology Research Division, Scripps Institution of Oceanography, University of California. San Diego, La Jolla, CA. 92093-0208.
Zookeys. 2016 Jan 18(554):139-57. doi: 10.3897/zookeys.554.6106. eCollection 2016.
An annotated checklist of marine fishes of the Sanctuary of Islands and Islets of Bahía Chamela in the central Mexican Pacific is presented. Records of fish species were obtained by different methods including visual census, sampling with anesthetics, fisherman-nets, and trawling with a biological dredge. Additional records were obtained from natural history collections and publications. The list comprises 196 species in 64 families and 141 genera. The Carangidae is the most speciose family with 11 species, followed by the Labridae with 10 and the Pomacentridae with nine. Fourteen species are endemic in Mexican Pacific waters, but none is restricted to Bahía Chamela. The most dominant species recorded during underwater surveys were Epinephelus labriformis, Stegastes flavilatus, and Halichoeres dispilus. Most species are of tropical affinities distributed throughout the tropical eastern Pacific (123), eastern Pacific (23), and Mexican Pacific (14). Other species are known from the eastern and Indo-Pacific regions (18), eastern Pacific and western Atlantic oceans (2), and some are circumtropical (9). A new record of the Gulf Brotula Ogilbia ventralis is provided for the Bahía Chamela and its geographical distribution is extended to Mexican central Pacific.
本文给出了墨西哥太平洋中部巴伊亚查梅拉群岛和小岛保护区海洋鱼类的注释清单。鱼类物种记录通过多种方法获得，包括目视普查、麻醉采样、渔民网捕以及生物拖网。其他记录则来自自然历史收藏和出版物。该清单包含64科141属的196种鱼类。鲹科是种类最多的科，有11种，其次是隆头鱼科有10种，雀鲷科有9种。14种鱼类为墨西哥太平洋水域特有，但没有一种仅限于巴伊亚查梅拉。水下调查中记录的最主要物种是条纹石斑鱼、黄肛刺盖鱼和杂色海猪鱼。大多数物种具有热带亲缘关系，分布在热带东太平洋（123种）、东太平洋（23种）和墨西哥太平洋（14种）。其他物种分布于东太平洋和印度-太平洋地区（18种）、东太平洋和西大西洋（2种），还有一些是环热带分布（9种）。本文提供了海湾长鳍鳕在巴伊亚查梅拉的新记录，并将其地理分布扩展至墨西哥中部太平洋。
