FN Archimer Export Format
PT J
TI Populations, croissance et migration du germon Thunnus alalunga dans le nord-est atlantique. Essai de synthese
OT Populations, growth and migrations of the Albacore Thunnus alalunga in the north eastern Atlantic. Concluding essay
BT 
AF ALONCLE, Henri
   DELAPORTE, Francis
AS 1:;2:;
FF 1:;2:;
TC 0
UR https://archimer.ifremer.fr/doc/1973/publication-2227.pdf
LA French
DT Article
DE ;North east Atlantic;Growth;Polution dynamique;Migration;Thunnus alalunga
AB As a result of 5 years of sampling the following results were reached: (1) so far as growth was concerned 3 size groups were recognised during June-July. The `classic' type measuring similar to 52-62 cm, a group ranging from 54-55 cm and a 3rd group measuring 64-65cm. By marking the fish and by studying the degree of distribution of the stomach parasite, H.fusca it was noted that the albacore entering the north east Atlantic during summer constitute a heterogenous population migrate along the same route upto the north west boundary of Cape Finisterre. Thereafter they diverge, one group forming a semi-circle along the Bay of Biscay, another moving northwards and on reaching the south of Ireland bends westward.
PY 1973
PD MAR
SO Revue des Travaux de l'Institut des Pêches Maritimes
SN 0035-2276
PU ISTPM
VL 37
IS 1
BP 97
EP 115
ID 2227
ER

EF