What really makes fish become sexually active

What really makes fish become sexually active

What really makes fish become sexually active

Mandarin fish mating. Image by Klaus Stiefel, Flickr.

Discounting anthropogenic-induced changes, the seasonally oscillating environments where long-lived fish hatch and grow remain more or less the same throughout the course of their lives. This means that the common explanation that states that fish become sexually active – or spawn for the first time – after experiencing certain environmental stimuli does not properly explain this phenomenon.

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The Ocean Whisleblower cover

Daniel Pauly’s biography now available in English

Two years after the release of Daniel Pauly: Un Océan de Combats, the English version of the biography of the Sea Around Us principal investigator is now available in bookstores.

Titled The Ocean’s Whistleblower: The Remarkable Life and Work of Daniel Pauly, the 342-page tome goes over Dr. Pauly’s scientific career as the whistleblower who alerted the public about the devastation caused to marine ecosystems by the global fishing industry.

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FishBase and SeaLifeBase Symposium 2021

FishBase and SeaLifeBase 2021 Anniversary Symposium – Magnifique!

FishBase and SeaLifeBase Symposium 2021

Attendees to the FishBase and SeaLifeBase Symposium 2021 in Paris.

The always buzzing Paris – which did its best to exhibit its usual accelerated rhythm even in pandemic times -, hosted on September 6-7, 2021, an equally dynamic FishBase and SeaLifeBase Symposium at the Grande Galerie de l’Évolution of the National Museum of Natural History.

One presentation after the next, about 100 attendees – half in-person, half online – were able to get a good grasp of the many ways FishBase and SeaLifeBase are used across disciplines and areas of interest, what is being done to improve certain database functionalities and what can be done to increase their interconnectedness with other biodiversity information systems.

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