Stereotypic boring behaviour inferred from the earliest known octopod feeding traces: Early Eocene, southern England

To boldly go where no mollusc has gone before: Personality, play, thinking, and consciousness in cephalopods*

(2009) Jennifer A. Mather   AMERICAN MALACOLOGICAL BULLETIN

Hole-drilling in crustaceans by Eledone cirrhosa (Mollusca: Cephalopoda)

(2009) Marion Nixon et al.   JOURNAL OF ZOOLOGY

Hole boring of crustacean prey by the octopus Eledone cirrhosa (Mollusca, Cephalopoda)

(2009) P. R. Boyle et al.   JOURNAL OF ZOOLOGY

The salivary papilla of Octopus as an accessory radula for drilling shells

(2009) Marion Nixon   JOURNAL OF ZOOLOGY

NEW OCTOPODS (CEPHALOPODA: COLEOIDEA) FROM THE LATE CRETACEOUS (UPPER CENOMANIAN) OF HÂKEL AND HÂDJOULA, LEBANON

(2009) DIRK FUCHS et al.   PALAEONTOLOGY

Predation defeats competition on the seafloor

(2008) Steven M. Stanley   PALEOBIOLOGY