FN Archimer Export Format PT J TI Donnees nouvelles sur le germon Thunnus alalunga Bonnaterre 1788 dans le Nord-Est Atlantic. 2eme partie. Les populations de germons Thunnus alalunga dans le Nord-Est Atlantique. OT Recent data on the Albacore Thunnus alalunga Bonnaterre 1788 in the North-East Atlantic. 2nd part. Thunnus alalunga populations in North-East Atlantic. BT AF ALONCLE, Henri DELAPORTE, Francis AS 1:;2:; FF 1:;2:; TC 0 UR https://archimer.ifremer.fr/doc/1974/publication-2043.pdf LA French DT Article DE ;ANE;Thunnus alalunga;Population structure;Tagging;Migrations;Ecological distribution AB In this, the 2nd part of a study of Thunnus alalunga in the north-east Atlantic, populations and migrations are considered. The term 'population' is defined. The utilization of H. fusca as a biological 'marker' is considered and tagging experiments are described. Modal classes are examined: summary analysis, detailed analysis of fisheries. Internal temps and regulation are studied. The types of watering are defined and described and a statistical analysis as a function of the watering is made. An attempt at synthesis is made: Azorian, standard. Migratory determinism is examined. PY 1974 PD MAR SO Revue des Travaux de l'Institut des PĂȘches Maritimes SN 0035-2276 PU ISTPM VL 38 IS 1 BP 5 EP 102 ID 2043 ER EF