Pacific Northwest
A young southern sea otter grooming itself on the California Coast. Courtesy from Lilian Carswell / U.S. Fish and Wildlife Service

OR - Scholars reveal history of sea otters, a now-absent cultural keystone species in Oregon

Oregon’s nearshore waters were once the homeland to thousands of sea otters, an iconic species in the history of what is now known as Oregon.

Sea otters have held a special role in the cultural, spiritual, and economic life of coastal Native American communities, with oral traditions documenting the species’ significance. Their lustrous pelts brought great wealth in late eighteenth- and nineteenth-century China, motivating Euro-Americans to broker some of the earliest contact and trade between themselves and Native American people along the Oregon coast. Over a century of zealous hunting and trading of sea otters, by Native people and Euro-Americans, eliminated the species from Oregon’s coastal waters over 100 years ago.  

In a special section of the Fall 2023 issue of the Oregon Historical Quarterly (OHQ), “Sea Otters in Oregon,” local scholars explore the existence and significance of the species in the region, drawing on academic work, archival records, archaeological findings, and Native oral tradition to trace the history of this now-absent ecological and cultural keystone species.

Although most accounts of the extirpation of sea otters from the Oregon coast focus on the well-documented international maritime fur trade of the late eighteenth and early twentieth centuries, the authors reveal historical records that demonstrate sea otters persisted much later.

In “Glimpses of Oregon’s Sea Otters,” Cameron La Follette and Douglas Deur introduce the history of Oregon’s now-extinct sea otter population, describing the emergence of the Chinese market that created and sustained the hunt, the British discovery of potential profits of trading sea otter pelts, and the rise of American traders.

In “The Invisible Slaughter: Local Sea Otter Hunters on the Oregon Coast,” Cameron La Follette, Richard Ravalli, Peter Hatch, Douglas Deur, and Ryan Tucker Jones uncover a long-ignored history of sea otters continuing to inhabit the Oregon coast, although in diminishing numbers, much later than the early nineteenth century, when well-documented accounts associated with international maritime history place their drastic decline and regional extirpation. Their research suggests that sea otter extinction on the Oregon coast (and Washington and California as well) resulted from household-scale hunting by Native Americans and Euro-American settlers from the mid-nineteenth century until around 1910.

Many of the authors of the special section are board members or advisors of the Elakha Alliance, a nonprofit organization with a mission to “restore a healthy population of sea otters to the Oregon coast and to thereby make Oregon’s marine and coastal ecosystem more robust and resilient.” Elakha (ee-LAK-uh), a Chinook word for sea otter, was resurrected in 2018 after some inactive years by tribal, nonprofit, and conservation leaders who are aware that the sea otter is considered a keystone species, and that Oregon’s nearshore marine ecosystem has suffered as a result of their absence.

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