First record of Odontaster penicillatus populations (Philippi, 1870) (Echinodermata: Asteroidea) in the Atacama and Antofagasta regions, Chile (Southeast Pacific)|Leonardo Campos;Fernando Berrios;Brenda B.Hermosillo-Núñez;Marco Ortiz|Centro de Investigaciones Costeras Universidad de Atacama(CIC-UDA),Avenida Copayapu 485,Copiapó1530000,Chile - 期刊导航|首站-论文投稿智能助手|论文发表|论文智能投稿|期刊自助发表推荐|杂志社快速发表|查同导刊-域田数据官方网站

典型文献

First record of Odontaster penicillatus populations (Philippi, 1870) (Echinodermata: Asteroidea) in the Atacama and Antofagasta regions, Chile (Southeast Pacific)

文献摘要：

We report for the first time the presence of local populations of the starfish Odontaster penicillatus in the regions of Atacama and Antofagasta, Chile. This finding indicates an extension of the distribution limit of 500 km with respect to the last observation made in 2007 in Isla Grande de Atacama. A total of 121 specimens of O. penicillatus were recorded at depths of between 8 m and 24 m. They were associated with rocky substrate and with different species of barnacles, sponges and bryozoans. The presence of O. penicillatus expands the knowledge of the benthic biodiversity of the region, and the development of studies on its ecological importance will be promoted.

文献关键词：

中图分类号：

[1] 医药、卫生（R） / 基础医学（R3） / 病理学（R36） / 病理过程（R364）

[2] 数理科学和化学（O） / 力学（O3） / 振动理论（O32） / 非线性振动（O322）

[3] 医药、卫生（R） / 药学（R9） / 药理学（R96） / 实验药理学（R965）

作者姓名：

Leonardo Campos;Fernando Berrios;Brenda B.Hermosillo-Núñez;Marco Ortiz

作者机构：

Departamento de Ciencias Acuáticas y Ambientales,Universidad de Antofagasta Chile,Antofagasta 1240000,Chile;Centro de Investigaciones Costeras Universidad de Atacama(CIC-UDA),Avenida Copayapu 485,Copiapó1530000,Chile;Centro de Investigación y Estudios Avanzados del Maule,Vicerrectoría de Investigación y Posgrado,Universidad Católica Del Maule,Campus San Miguel,Talca 3480094,Chile;Laboratorio de Modelamiento de Sistemas Ecológicos Complejos(LAMSEC),Instituto Antofagasta,Universidad de Antofagasta,Antofagasta 1240000,Chile;Instituto de Ciencias Naturales AvH,Facultad de Ciencias del Mar y Recursos Biológicos,Universidad de Antofagasta,Antofagasta 1240000,Chile

文献出处：

海洋学报（英文版）

引用格式：

[1]Leonardo Campos;Fernando Berrios;Brenda B.Hermosillo-Núñez;Marco Ortiz-.First record of Odontaster penicillatus populations (Philippi, 1870) (Echinodermata: Asteroidea) in the Atacama and Antofagasta regions, Chile (Southeast Pacific))[J].海洋学报（英文版）,2022(12):152-155

A类：

Odontaster,Philippi,Echinodermata,Asteroidea,Atacama,Antofagasta,barnacles,bryozoans

B类：

First,penicillatus,populations,regions,Chile,Southeast,Pacific,We,report,first,presence,local,starfish,This,finding,indicates,extension,distribution,limit,respect,last,observation,made,Isla,Grande,total,specimens,were,recorded,depths,between,They,associated,rocky,substrate,different,species,sponges,expands,knowledge,benthic,biodiversity,development,studies,its,ecological,importance,will,promoted

AB值：

0.471543

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