caa a22 4500 397550677 CHVBK 20180308164749.0 cr unu---uuuuu 161202e199606 xx s 000 0 eng 10.1006/jmsc.1996.0078 doi (NATIONALLICENCE)oxford-10.1006/jmsc.1996.0078 Hatfield Emma M. C. British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge, Cambs, CB3 0ET, England, UK Towards resolving multiple recruitment into loliginid fisheries: Loligo gahi in the Falkland Islands fishery [Elektronische Daten] [Emma M. C. Hatfield] Data on size structure and maturity of the commercially exploited Loligo gahi population in Falkland Island waters were collected by the Fisheries Department of the Falkland Islands Government for the years 1987-1991. Three methods were used to define the number of broods of squid recruiting to the commercial fishery each year. The three methods combined, using monthly data on mean size for each maturity stage, the relative proportions of each maturity stage in the population, and an application of the software package "MIX”, demonstrated that at least two, and more usually three, broods of squid recruit to the fishery each year. Squid recruit in February, April/May, and August/September. The data also showed that there are nearly always two broods present in the first commercial fishing season and usually two broods present in the second season, with overlap of the April/May recruits from the first to the second fishing season. © 1996 International council for the Exploration of the Sea Articles nationallicence brood structure nationallicence loliginid nationallicence maturity nationallicence recruitment nationallicence south-west Atlantic nationallicence ICES Journal of Marine Science Oxford University Press 53/3(1996-06), 565-575 1054-3139 53:3<565 1996 53 icesjms https://doi.org/10.1006/jmsc.1996.0078 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1006/jmsc.1996.0078 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Hatfield Emma M. C. British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge, Cambs, CB3 0ET, England, UK NATIONALLICENCE 773 0- ICES Journal of Marine Science Oxford University Press 53/3(1996-06), 565-575 1054-3139 53:3<565 1996 53 icesjms Metadata rights reserved CC BY-NC-4.0 http://creativecommons.org/licenses/by-nc/4.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-oxford