1ST RECORD OF A NOTACANTH LEPTOCEPHALUS - A BENTHOPELAGIC CAPTURE IN THE SLOPE WATERS OFF IRELAND

被引：3

作者：

MERRETT, NR ^{[1
]}

机构：

[1] INST OCEANOG SCI, GODALMING GU8 5UB, SURREY, ENGLAND

来源：

JOURNAL OF FISH BIOLOGY | 1981年 / 18卷 / 01期

关键词：

D O I：

10.1111/j.1095-8649.1981.tb03759.x

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

A metamorphosing notacanth leptocephalus is reported from the Porcupine Sea-Bight, southwest of Ireland. It is described and compared with juvenile Notacanthus chemnitzi and N. bonapartei from the same area. The adult diagnostic features evident conform with N. chemnitzi. The posterior location of the anus in the leptocephalus relative to the post-metamorphic condition is noted. The ecological significance of the benthopelagic occurrence of this exceptional larva in slope waters is considered.

引用

页码：53 / 57

页数：5

共 5 条

[1]

Harrisson C. M. H., 1966, B BRIT MUS NAT HIST, V14, P445

[2]

McDowell S. B., 1973, FISHES W N ATLANTI 6, P1

[3]

MEAD GW, 1965, BREVIORA, P1

[4] IDENTITY AND PELAGIC OCCURRENCE OF LARVAL AND JUVENILE STAGES OF RATTAIL FISHES (FAMILY MACROURIDAE) FROM 60-DEGREES-N, 20-DEGREES-W AND 53-DEGREES-N, 20-DEGREES-W [J].

MERRETT, NR .

DEEP-SEA RESEARCH, 1978, 25 (02) :147-&

[5]

SMITH D G, 1979, NOAA (National Oceanic and Atmospheric Administration) Technical Report NMFS (National Marine Fisheries Service) Circular, P1

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