Bigg's killer whale matriline
The T046B1 matriline
Matriline of T046B1 Tread · 3 current members
Within T046B's matriline · Within T046's matriline · Bigg's (transient) killer whales
Members
- T046B1 Tread b. 2003
- T046B1A Tsakani b. 2015
- T046B1B Tl'uk b. 2018†
- T046B1C Tide b. 2022
Sightings
Reports that mention the T046B1s as a group. Sightings reported against individual members appear on their own pages instead.
| J | F | M | A | M | J | J | A | S | O | N | D | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 4 | 5 | ||||||||||
| 2025 | 2 | 1 | 3 | 5 | 5 | 5 | 2 | |||||
| 2024 | 1 | 1 | 2 | 2 | 2 | |||||||
| 2023 | 2 | 4 | 7 | 9 | 8 |
Reports per month. Most are unverified mentions in sighting text, not confirmed identifications.
Last reported June 23, 2026 · 71 reports in all — each a dot above; the newest located report is solid. Click one to see that day on the map.