This new study looked at a species called Viadana brunneri from Barro Colorado Island, Panama. To attract mates, katydids ...
Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Male pregnancy is a rare phenomenon in the animal kingdom, ...
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Why nature makes male octopuses give up their arm
The ocean is full of strange survival strategies, but few are as shocking as the behaviour of certain male octopuses that detach their own arm during reproduction. At first glance, it may look like ...
SAN DIEGO — For the first time ever, researchers have captured video of three endangered zebra sharks mating in the wild in the South Pacific, providing scientists worldwide with unprecedented ...
For some animals, reproduction comes at the ultimate cost—their own lives. While this may seem extreme, it's a natural strategy to maximize reproductive success. These species invest everything into ...
Seasonal breeders synchronise reproductive activity with favourable environmental conditions by integrating external cues, chiefly photoperiod, with internal endocrine pathways. Changes in day length ...
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