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Sylvain Bonhommeau

Researcher at IFREMER

Publications -  80
Citations -  2901

Sylvain Bonhommeau is an academic researcher from IFREMER. The author has contributed to research in topics: Tuna & Population. The author has an hindex of 23, co-authored 74 publications receiving 2488 citations. Previous affiliations of Sylvain Bonhommeau include École nationale supérieure agronomique de Rennes & European University of Brittany.

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Resolving Hjort's dilemma how is recruitment related to spawning stock biomass in marins fish ?

TL;DR: A global pattern with a pervasive asymptotic shape that shows increasing recruitment reaching an upper limit for values around half to two-thirds of parental biomass is revealed, corroborates previous theoretical and modeling results.
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Impact of warming on abundance and occurrence of flatfish populations in the Bay of Biscay (France)

TL;DR: In this article, the influence of climate change on flatfish populations in the Bay of Biscay was analyzed with respect to geographic range of populations and interannual fluctuations in abundance were related to seawater temperature.
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Oceanographic changes and exploitation drive the spatio-temporal dynamics of Atlantic bluefin tuna (Thunnus thynnus)

TL;DR: In this paper, the authors investigated the Brazilian episode, during which a large quantity of Atlantic bluefin tuna (ABFT) was caught during the 1960s in the equatorial Atlantic.
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The fisheries history of small pelagics in the Northern Mediterranean

TL;DR: In this paper, the authors compared the fluctuations of these landings and compared these with environmental drivers (sea surface temperature, Rhone river discharge, Western Mediterranean Oscillation, WeMO, and Atlantic multidecadal oscillation) using different time-series analyses.
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Reconstructing individual food and growth histories from biogenic carbonates.

TL;DR: A new modeling framework that couples both the growth of a biogenic carbonate and its optical properties with the metabolism of the organism is proposed and it is demonstrated that the history of temporal variations in the food assimilated by an individual fish is revealed.