Interannual fine-scale site fidelity of male ballan wrasse Labrus bergylta revealed by photo-identification and tagging

被引:11
|
作者
Mucientes, Gonzalo [1 ,2 ,3 ]
Irisarri, Jose [3 ]
Villegas-Rios, David [2 ,3 ,4 ]
机构
[1] Univ Porto CIBIO InBIO, Ctr Invest Biodiversidade & Recursos Genet, Vairao, Portugal
[2] CSIC, IIM, Dept Ecol & Recursos Marinos, Eduardo Cabello, Galicia, Spain
[3] Ecol Azul Blue Ecol BEC, Pontevedra, Galicia, Spain
[4] CSIC IUB, IMEDEA, Inst Mediterraneo Estudios Avanzados, Dept Ecol & Recursos Marinos, Esporles, Illes Balears, Spain
基金
欧盟地平线“2020”;
关键词
ballan wrasse; Galicia; Labrus bergylta; photo-identification; site fidelity; territoriality; FISH; BEHAVIOR;
D O I
10.1111/jfb.14111
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
The site fidelity of ballan wrasse Labrus bergylta was studied using photo-identification and external tagging. Five male individuals were observed to defend the same small territory composed of a few rocks during several reproductive seasons spanning 2 to 15 years. These results provide one of the strongest indications of long-term very fine-scale site fidelity in marine fishes.
引用
收藏
页码:1151 / 1155
页数:5
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