> *there is no concept of "species" in nature, species is an arbitrary grouping ...

		tbrownaw on March 16, 2025 \| parent \| context \| favorite \| on: Male octopus injects female with venom during sex ... > there is no concept of "species" in nature, species is an arbitrary grouping we humans apply The results of a cluster analysis are not arbitrary, even if the exact location of the boundaries can be a bit fuzzy.