Principal economic effects of cormorant predation on catfish farms
نویسندگان
چکیده
منابع مشابه
Influence of Simulated Double-crested Cormorant, Phalacrocorax auritus, Predation on Multiple-batch Production of Channel Catfish,Ictalurus punctatus
The double-crested cormorant, Phalacrocorax auritus, is considered the primary depredating bird species on commercially produced channel catfish, Ictalurus punctatus, in the southeastern USA. We simulated different levels of cormorant predation on losses at harvest and economic effects on channel catfish production in a multiple-batch cropping system. We observed significant (P< 0.05) declines ...
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ژورنال
عنوان ژورنال: Journal of the World Aquaculture Society
سال: 2020
ISSN: 0893-8849,1749-7345
DOI: 10.1111/jwas.12728