Parapeneus longirostrus stock in Adriatic sea

A stock of pink shrimp was assumed in the boundaries of the whole GSA18, lacking specific information on stock identification. In the southern Adriatic deep water, pink shrimp is distributed mostly between 30 m and 600 m depth, although it is more abundant between 200 m and 400 m depth. This year, a...

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Bibliographic Details
Published in:Albanian journal of agricultural sciences 2014-01, p.379
Main Authors: Kolitari, J, Bitetto, I, Carbonara, P, Casciaro, L, Ceriola, L, Durovic, M, Facchini, M T, Hoxha, A, Ikica, Z, Joksimovic, A, Kasalica, O, Kroqi, G, Lembo, G, Milone, N, Spedicato, M T
Format: Article
Language:English
Subjects:
Crustaceans
Data analysis
Fisheries
Laboratories
Sediments
Online Access:Get full text
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Summary:A stock of pink shrimp was assumed in the boundaries of the whole GSA18, lacking specific information on stock identification. In the southern Adriatic deep water, pink shrimp is distributed mostly between 30 m and 600 m depth, although it is more abundant between 200 m and 400 m depth. This year, an attempt with Extended Survivors Analysis has been made, given that the time series covers the mean life span at least one time. Estimates of growth parameters were achieved using DCF data through the analysis of length frequency distributions and von Bertalanffy model. Production data for Italy was derived from 2007 to 2012 from the DCF; for Albania, from 2008 to 2011; and for Montenegro, from 2008 to 2011. Most part (59.9%) of the total production in the GSA is exerted by the Italian fleet, while Montenegrin trawlers account only for about 2.5% of the F exerted on the GSA and for Albanian trawlers, about 37.6%.
ISSN:2218-2020