Hole Drilling by Octopus

@article{Pilson1961HoleDB,
  title={Hole Drilling by Octopus},
  author={M. Pilson and P. Taylor},
  journal={Science},
  year={1961},
  volume={134},
  pages={1366 - 1368}
}
Octopus bimaculoides and O. bimaculatus can drill holes in the shells of their molluscan prey, through which they appear to inject a paralyzing venom. 

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