Demersal fish assemblages from the bathyal grounds of the Ionian Sea (middle‐eastern Mediterranean)
作者:
Gianfranco D'onghia,
Angelo Tursi,
Porzia Maiorano,
Alfonso Matarrese,
Michele Panza,
期刊:
Italian Journal of Zoology
(Taylor Available online 1998)
卷期:
Volume 65,
issue sup1
页码: 287-292
ISSN:1125-0003
年代: 1998
DOI:10.1080/11250009809386834
出版商: Taylor & Francis Group
关键词: Fish assemblages;Cluster analysis;Correspondence analysis;Ionian Sea
数据来源: Taylor
摘要:
Data collected during four trawl surveys conducted in the Ionian Sea were used to describe the structure and spatial distribution of the demersal assemblages (fishes, crustaceans and cephalopods) on the bathyal grounds. Samples were taken from depths of 200 to 700 m during spring and autumn of 1994 and 1995. Classification and ordination of the demersal communities were conducted with cluster and correspondence analyses, respectively.
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