Bio-economic indicators of fisheries: impact of variations in landings and fish size on market prices in Istanbul Fish Market.

ABSTRACT: Fisheries are of immense importance to Mediterranean countries, for protein, employment and livelihoods. Studies addressing the factors affecting fish price dynamics are of interest to examine their drivers as prices often dictate target fisheries. This study investigates fish market prices in relation to landings and fish sizes from Türkiye's largest fish market in Istanbul as the study site. A total of 39 wild marine taxa were examined for their landed catch (kg) and average prices (per unit/TRY) from 2006 to 2019. We found fish prices increased from small pelagic to medium pelagic to demersal fish. GAM model results for inter-species tests showed a strong positive effect of local maximum length (p < 0.01) and a weaker positive effect of trophic level and vulnerability (p <

SUBMITTER: Yildiz T 

PROVIDER: S-EPMC10081457 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature