THE NORTH-ATLANTIC DISTRIBUTION OF THE OCTOCORAL PARAGORGIA-ARBOREA (L, 1758) (CNIDARIA, ANTHOZOA)

被引：42

作者：

TENDAL, OS

机构：

[1] Zoological Museum, University of Copenhagen, Copenhagen Ø, DK-2100

来源：

SARSIA | 1992年 / 77卷 / 3-4期

关键词：

D O I：

10.1080/00364827.1992.10413506

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

New records of Paragorgia arborea from the Faroes, Iceland and Greenland show that the species has a coherent distribution from the coast of Norway to Nova Scotia. Offshore, P. arborea is always found at depths greater than about 200 m, following water froin the North Atlantic Current, generally with a temperature of 4-8-degrees C. Two cooccurring colour forms have been reported from most areas. Colonies about 2.5 m high have been documented, and it seems likely that considerably larger ones exist.

引用

页码：213 / 217

页数：5

共 38 条

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[2]

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[3]

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