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| Are assemblages of the fireworm Hermodice carunculata enhanced in sediments beneath offshore fish cages? | |
| 作者姓名： | Rodrigo Rier Oscar P&#;rez Myriam Rodr&#;guez Eva Ramos &#;scar Monterroso |
| 作者单位： | Centro de Investigaciones Medioambientales del Atlántico (CIMA SL), Arzobispo Elías Yanes 44, 38206 La Laguna, Tenerife, Canary Islands, Spain;Centro de Investigaciones Medioambientales del Atlántico (CIMA SL), Arzobispo Elías Yanes 44, 38206 La Laguna, Tenerife, Canary Islands, Spain;Centro de Investigaciones Medioambientales del Atlántico (CIMA SL), Arzobispo Elías Yanes 44, 38206 La Laguna, Tenerife, Canary Islands, Spain;Centro de Investigaciones Medioambientales del Atlántico (CIMA SL), Arzobispo Elías Yanes 44, 38206 La Laguna, Tenerife, Canary Islands, Spain;Centro de Investigaciones Medioambientales del Atlántico (CIMA SL), Arzobispo Elías Yanes 44, 38206 La Laguna, Tenerife, Canary Islands, Spain |
| 基金项目： | To the company Cultivos Marinos del Atlántico SL for logistic facilities and financial support throughout the present study |
| 摘 要： | Abundances of the fireworm Hermodice carunculata were counted through a monitoring assessment study of fish cages in Barranco Hondo（NE Tenerife）. Seven campaigns were conducted from November 2007 to June 2010 and temporal variations were found, as well as differences among sampling stations. The polychaete H. carunculata obtained its highest abundance in sediments beneath fish cages throughout the study period. Thus, the assemblages of this omnivorous species were favoured by the presence of fish cages. |
| 关 键 词： | 网箱鱼 沉积物 杂食性鱼类 时间变化 丰度 |
| 收稿时间： | 2012/3/17 0:00:00 |
| 修稿时间： | 6/9/2013 12:00:00 AM |
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