Titlebook: Reef Fisheries; Nicholas V. C. Polunin,Callum M. Roberts Book 1996 Springer Science+Business Media Dordrecht 1996 complexity.ecology.ecosy

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元音

The scope of tropical reef fisheries and their management,he magnitude of harvests per unit area taken from coralline shelves approximates those taken by trawlers from temperate shelves. In view of this, the current estimated potential global annual harvest from tropical reef fisheries of 6 million metric tonnes (t) is probably conservative. The relative c

LARK

Reproduction of reef fishery species,ew families studied in detail. Reproductive output is highly variable, both within and among species, years and individuals. Especially in larger species, the differential between the fecundities of different-sized conspecifics may be orders of magnitude. Environmental and biological factors influen

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