@article{fdi:010084286, title = {{A} review of the fisheries, life history and stock structure of tropical tuna (skipjack {K}atsuwonus pelamis, yellowfin {T}hunnus albacares and bigeye {T}hunnus obesus) in the {I}ndian {O}cean}, author = {{A}rtetxe-{A}rrate, {I}. and {F}raile, {I}. and {M}arsac, {F}rancis and {F}arley, {J}. {H}. and {R}odriguez-{E}zpeleta, {N}. and {D}avies, {C}. {R}. and {C}lear, {N}. {P}. and {G}rewe, {P}. and {M}urua, {H}.}, editor = {}, language = {{ENG}}, abstract = {{S}kipjack ({K}atsuwonus pelamis), yellowfin ({T}hunnus albacares) and bigeye ({T}hunnus obesus) tuna are the target species of tropical tuna fisheries in the {I}ndian {O}cean, with high commercial value in the international market. {H}igh fishing pressure over the past three decades has raised concerns about their sustainability. {U}nderstanding life history strategies and stock structure is essential to determine species resilience and how they might respond to exploitation. {H}ere we provide a comprehensive review of available knowledge on the biology, ecology, and stock structure of tropical tuna species in the {I}ndian {O}cean. {W}e describe the characteristics of {I}ndian {O}cean tropical tuna fisheries and synthesize skipjack, yellowfin, and bigeye tuna key life history attributes such as biogeography, trophic ecology, growth, and reproductive biology. {I}n addition, we evaluate the available literature about their stock structure using different approaches such as analysis of fisheries data, genetic markers, otolith microchemistry and tagging, among others. {B}ased on this review, we conclude that there is a clear lack of ocean basin-scale studies on skipjack, yellowfin and bigeye tuna life history, and that regional stock structure studies indicate that the panmictic population assumption of these stocks should be investigated further. {F}inally, we identify specific knowledge gaps that should be addressed with priority to ensure a sustainable and effective management of these species.}, keywords = {{POPULATION} {GENETIC}-{STRUCTURE} ; {SMALL}-{SCALE} {FISHERIES} ; {MITOCHONDRIAL}-{DNA} ; {WESTERN} {PACIFIC} ; {INDO}-{PACIFIC} ; {HABITAT} {PREFERENCES} ; {TROPHIC} {ECOLOGY} ; {SEXUAL}-{MATURITY} ; {EASTERN} {PACIFIC} ; {FEEDING} {ECOLOGY} ; {OCEAN} {INDIEN}}, booktitle = {}, journal = {{A}dvances in {M}arine {B}iology}, volume = {88}, numero = {}, pages = {39--89}, ISSN = {0065-2881}, year = {2021}, DOI = {10.1016/bs.amb.2020.09.002}, URL = {https://www.documentation.ird.fr/hor/fdi:010084286}, }