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MEET THE MATRILINE

The 

L12 sub-group

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MATRILINE MEMBERS

Silhouette of a shark fin above water, with a lighter gray sky and darker gray sea background.Silhouette of a whale's dorsal fin emerging vertically from the water against a gray sky and sea background.
L12 sub-group Sighting Map
-
Matriarch
Mother: 
Sex: 
Unknown
Age : 
Unknown
(est.)
Silhouette of a shark fin above water, with a lighter gray sky and darker gray sea background.Silhouette of a whale's dorsal fin emerging vertically from the water against a gray sky and sea background.
L12 sub-group acoustic audio
-
Matriarch
Mother: 
Sex: 
Unknown
Age : 
Unknown
(est.)
Silhouette of a shark fin above water, with a lighter gray sky and darker gray sea background.Silhouette of a whale's dorsal fin emerging vertically from the water against a gray sky and sea background.
L12 sub-group video
-
Matriarch
Mother: 
Sex: 
Unknown
Age : 
Unknown
(est.)
Silhouette of a shark fin above water, with a lighter gray sky and darker gray sea background.Silhouette of a whale's dorsal fin emerging vertically from the water against a gray sky and sea background.
L11s
-
Matriarch
Mother: 
Sex: 
Unknown
Age : 
Unknown
(est.)
Silhouette of a shark fin above water, with a lighter gray sky and darker gray sea background.Silhouette of a whale's dorsal fin emerging vertically from the water against a gray sky and sea background.
L22s
-
Matriarch
Mother: 
Sex: 
Unknown
Age : 
Unknown
(est.)
Silhouette of a shark fin above water, with a lighter gray sky and darker gray sea background.Silhouette of a whale's dorsal fin emerging vertically from the water against a gray sky and sea background.
L25
-
Ocean Sun
Matriarch
Mother: 
Sex: 
Female
Age : 
January 1, 1928
Unknown
(est.)
Ocean Sun is currently the oldest living Southern Resident killer whale, estimated to have been born as early as 1928.

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DISCOVER MORE MATRILINES

Bigg's Killer whale matriline
Meet the 
T18s
Learn more
Bigg's Killer whale matriline
Meet the 
T46s
Learn more
Bigg's Killer whale matriline
Meet the 
T49As
Learn more
Bigg's Killer whale matriline
Meet the 
T60s
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Bigg's Killer whale matriline
Meet the 
T123s
Learn more
Bigg's Killer whale matriline
Meet the 
T137s
Learn more
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