Digestive activity and stomach temperature in farmed bluefin tuna
Thunnus thynnus measured by acoustic tag

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Title:	Digestive activity and stomach temperature in farmed bluefin tuna Thunnus thynnus measured by acoustic tag
Authors:	Diez, Guzman; Moreno, G.; Galaz, T.; Dagorn, L.; Murua, Jefferson
Citation:	JOURNAL OF FISH BIOLOGY, 2017, 90, 2504-2511
Abstract:	Eight farmed Atlantic bluefin tuna Thunnus thynnus were tagged with temperature and depth transmitters inserted in chub mackerels Scomber colias to characterize their digestive activity, feeding physiology and behaviour in captivity. Results obtained in the experiment can be used to optimize daily T. thynnus feeding strategy in farms, reducing the early regurgitation of food and thus the environmental effects of inappropriate feeding practices. (C) 2017 The Fisheries Society of the British Isles
Keywords:	acoustic; bluefin tuna; digestion; farm; tag; temperature; DIVING BEHAVIOR; ARCHIVAL TAGS; MOVEMENTS; SHARKS; DEPTH; WARM; PH
Issue Date:	2017
Publisher:	WILEY
Type:	Article
Language:	English
DOI:	10.1111/jfb.13328
URI:	http://dspace.azti.es/handle/24689/456
ISSN:	0022-1112
E-ISSN:	1095-8649
Funder:	Departamento de Industria, Innovacion, Comercio y Turismo, Viceconsejeria de Innovacion y Tecnologia, Direccion de Tecnologia of the Basque Government under the SAIOTEK programme [S-PE06RO02]
Appears in Publication types:	Artículos científicos