Southern Resident killer whale matriline
The J31 matriline
Matriline of J31 · 2 current members
Within J11's matriline · Within J4's matriline · Within J pod · Southern Resident killer whales
Members
- J31 b. 1995
- J31-neonate b. 2016†
- J56 b. 2019
Sightings
Reports that mention the J31s as a group. Sightings reported against individual members appear on their own pages instead.
No sighting reports mention the J31s as a group yet.