Octopus parents that continue living?

January 23, 2017 7:45 AM

Are there any species of octopus where the mother and/or father remain alive after the birth of the offspring, and do they transfer their knowledge to the offspring? If no, have their ever been observed abnormalities where this happened?
posted by bergnotburg to Pets & Animals (2 answers total)

Best answer: Yes, although I think only one species that’s been observed to be the exception to the usual rule: the Larger Pacific Striped Octopus.
posted by pharm at 8:07 AM on January 23, 2017 [2 favorites]

Best answer: This isn't exactly what you're looking for, but they've recently discovered an 'octopolis' where lots of octopuses live together and display complex signaling behavior - and use projectile weapons!
posted by showbiz_liz at 9:51 AM on January 23, 2017 [5 favorites]