New analysis has discovered 1 / 4 of pregnant sharks and rays lose their pups when caught, threatening some species
Australian researchers have discovered 1 / 4 of pregnant sharks and rays abort their pups when captured, revealing a little-known threat to the survival of the slow-growing animals.
An evaluation of recorded cases of sharks and rays both aborting their pups or present process a untimely start as soon as captured discovered 24% of pregnant females throughout 88 species misplaced their younger. In some species, such because the pelagic stingray, the speed of abortion on seize was 85%.
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