Photo Credit: Five Star Whale Watching
Current Matriarch: None, this matriline died out
Number of Individuals: 4 (0 living; 4 deceased- 2 female, 1 male, 1 unknown gender)
T032 (Female; ~1965-1994? (~29?))
May have been older than listed, considering her possible relationship to T031. Death year is not confirmed, but is based off of the last sighting of them mentioned in the 1999 ID catalog
T031/Y1 Yankee One/Drake (Male; ~1954-2019 (~65))
May have been younger, considering his possible relationship to T032
T033/Y3 (Female; ~1973-1989? (~16?))
Death year is not confirmed, but is based off of the last sighting of them mentioned in the 1999 ID catalog
T033A/Y4 (Unknown; 1987-1987 (<1))
Photo Credit: Transients: Mammal-Hunting Killer Whales of British Columbia, Washington, and Southeast Alaska
T032
Photo Credit: Transient Killer Whales of British Columbia and Southeast Alaska: Photo Identification Catalogue 2008
T031/Y1
Photo Credit: Killer Whales: The Natural History and Genealogy of Orcinus Orca in British Columbia and Washington State
T033/Y3