In the perilous world of cephalopod romance, male blue-lined octopuses have evolved a shocking strategy to survive mating.
Interesting Engineering on MSN5h
Sex and survival: Male octopuses inject venom into females to avoid being eaten aliveMale blue-lined octopuses inject females with venom during mating to avoid being eaten, temporarily paralyzing their partners ...
Smithsonian Magazine on MSN22h
These Male Octopuses Use Venom to Subdue Female Mates—and Avoid Being Eaten After SexAnimals have evolved many different ways of protecting themselves, from prickly quills and razor-sharp teeth to clever ...
Now, researchers studying the octopuses have learned that not only do male blue-lined octopuses use their venom against enemies, but also against members of their own species — cannibalistic females.
Scientists have found that male blue-lined octopuses inject venom and paralyse females during sex to avoid being killed and ...
Male blue-lined octopuses inject females with venom during mating to avoid being eaten by their partners, observations suggest 1. Blue-lined octopuses ( Hapalochlaena fasciata) have paralysing venom ...
"Mating ended when the females regained control of their arms and pushed the males off," the researchers noted.
Some male octopuses tend to get eaten by their sexual partners, but male blue-lined octopuses avoid this fate with help from ...
Male blue-lined octopi (Hapalochlaena fasciata) have been found to use venom on their sexual partners, as well as for the ...
The small blue ring octopus is extremely venomous, with toxin 1,200 times more powerful than cyanide. Its bite can swiftly ...
Spider-Man has always had one of the greatest, most unique lineups of villains in the entire comic book medium. Like all the ...
The United States has a variety of venomous wildlife, including hornets, rattlesnakes, black widow spiders, Gila monsters, ...
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