Relationships between tuna catch and variable frequency oceanographic conditions
نویسندگان
چکیده
منابع مشابه
El Niño effects in the Palmyra Atoll region: oceanographic changes and bigeye tuna (Thunnus obesus) catch rate variability
A generalized additive model (GAM) was constructed to separate and quantify the effects of fishery-based (operational) and oceanographic parameters on the bigeye tuna (Thunnus obesus) catch rates at Palmyra Atoll in the central Tropical Pacific. Bigeye catch, the number of hooks per set, and set location from 4884 longline sets spanning January 1994 to December 2003 were used with a temporally ...
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ژورنال
عنوان ژورنال: Advances in Geosciences
سال: 2016
ISSN: 1680-7359
DOI: 10.5194/adgeo-42-83-2016