SETTLEMENT OF THE MUSSEL MYTILUS-GALLOPROVINCIALIS ON COLLECTORS SUSPENDED FROM RAFTS IN THE RIA-DE-AROUSA (NW OF SPAIN) - ANNUAL PATTERN AND SPATIAL VARIABILITY

被引：45
|
作者：
FUENTES, J
MOLARES, J
机构：
[1] Centro de Investigacions Mariãs, Conselleria de Pesca, Marisqueo y Acuicultura, Xunta de Galicia, Pontevedra
来源：
AQUACULTURE | 1994年 / 122卷 / 01期
关键词：
D O I：
10.1016/0044-8486(94)90333-6
中图分类号：
S9 [水产、渔业];
学科分类号：
0908 ;
摘要：
The annual pattern and the spatial variability of settlement of the mussel, Mytilus galloprovincialis, on collectors suspended from rafts, have been investigated in the Ria de Arousa (NW of Spain). A period of settlement, from March to September, was observed at the three sites and three depths investigated. Settlement showed a strong spatial variability with regard to both the situation of the collectors within the Ria and the depth to which they were suspended. The more seaward the site in the Ria and shallower the depth in the water column, the higher the density of settlement.
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页码：55 / 62
页数：8
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