La surpêche a infligé des pertes de plus 70% sur la population de certains requins et raies au cours du dernier demi-siècle, laissant un "trou béant et croissant" dans la vie océanique, selon une étude rendue publique mercredi.
Via DocBiodiv
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Pacoureau, N., Rigby, C.L., Kyne, P.M. et al. Half a century of global decline in oceanic sharks and rays. Nature 589, 567–571 (2021). https://doi.org/10.1038/s41586-020-03173-9
via @NatPacoureau @NickDulvy