How many fish should we leave in the sea for seabirds and marine mammals?
Furness, R.W. (2006). How many fish should we leave in the sea for seabirds and marine mammals?, in: Boyd, I.L. et al. (Ed.) Top predators in marine ecosystems: their role in monitoring and management. Conservation Biology, 12: pp. 211-222
In: Boyd, I.L.; Wanless, S.; Camphuysen, C.J. (Ed.) (2006). Top predators in marine ecosystems: Their role in monitoring and management. Conservation Biology, 12. Cambridge University Press: Cambridge. ISBN 0-521-61256-X. XIV, 378 pp., meer
In: Conservation Biology. Wiley: Boston, Mass.. ISSN 0888-8892; e-ISSN 1523-1739, meer
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