Oceania — named by Dena Matkin
T183A
Oceania
Bigg's killer whale ·
T183 matriline · Bigg's (transient) killer whales
Names
Family
- Mother
- T183 Spencer (presumed)
T183 matriline
- T183 Spencer
- T183A
Sightings
No sighting reports mention T183A yet.