Browsing by Author "Bellwood, D.R."

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On the use of visual survey methods for estimating reef fish standing stocks

Bellwood, D.R. (1988)

Type: Journal Article

The use of visual surveys as a means of estimating fish standing stocks is discussed with respect to reef fish. Difficulties associated with this technique are noted. Visual survey methods are relatively cheap, non-destructive, ...
Spatial patterns of epilithic algal and detrital resources on a windward coral reef

Purcell, S.W.; Bellwood, D.R. (2001)

Type: Journal Article

Algae and detritus co-occur on reef substrata, but their relative importance to consumers, in terms of biomass and nutrient content, is poorly understood. Epilithic algae, sediment and detritus were sampled among four ...