Male black widows piggyback on work of rivals in a desperate attempt to find a mate

A new U of T Scarborough study finds male black widow spiders will hijack silk trails left by rival males in their search for a potential mate.<br />
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Male black widows will follow chemical cues (pheromones) released by potential female mates, but it …
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Enlace: Male black widows piggyback on work of rivals in a desperate attempt to find a mate