Randall Forum Role: ParticipantActive Since: January 23, 2020Topics Started: 0Replies Created: 1 Profile Topics Started Replies Created Forum Replies Created Viewing 1 post (of 1 total) RandallParticipant I liked that they studied the birds as individuals and tracked how they were related to other crows. in reply to: Crow Research Techniques #685518 Viewing 1 post (of 1 total)