A Canadian tourist in New Zealand has suffered heart inflammation after apparently being bitten on the penis by a spider. A Canadian tourist in New Zealand has suffered heart inflammation after ...
The Australian redback spider (Latrodectus hasselti), a cousin of the North American black widow spider, is known to practice sexual cannibalism, which is somewhat common among spider species. However ...
Male Australian redback spiders perform an acrobatic somersault during mating that sends their abdomen directly toward the female’s fangs. Scientists have now found that this deadly self-sacrifice ...
Certain spiders eat their mates after mating. The males of an Australian species reduce this risk by performing a special backward somersault during sex. This trick is likely inherited. The black ...
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