06/03/2026
One whale. Decades of sightings. Generations of family.
This is Big Mama’s story!
Known on Happywhale as CRC-15122, Big Mama has been documented in more than 2,000 encounters and has helped reveal a family tree spanning multiple generations of humpback whales in the Salish Sea.
What you’re seeing here represents years of photographs, contributions from researchers and citizen scientists, and the power of connecting sightings across time. Without long-term photo identification efforts, stories like this would remain hidden beneath the surface.
Every whale in this animation represents data, dedication, and a growing understanding of the lives of whales.
Explore Big Mama’s StoryMap through our Linktree.
If you believe in the power of citizen science and whale conservation, please consider supporting Happywhale. Your support helps us maintain the tools, technology, and human expertise that make discoveries like this possible.
Visit Big Mama’s Happywhale page here:
https://happywhale.com/individual/2120
Click our Linktree for more ways to support Happywhale!