Extreme tides strand thousands of sea cucumbers on Oregon coast
Skin breathing sea cucumbers sitting on a beach in Seaside, Oregon
Thousands of peculiar, gelatinous pink sea creatures have washed ashore along a significant stretch of Oregon's Seaside Beach.
This rare occurrence is attributed to the powerful combination of heavy surf and unusually low tides.
The 'skin breathing' sea cucumbers, identified as Leptosynapta clarki, typically reside burrowed deep within the sand.
Found across more than 3.2 kilometres (2 miles) of the popular coastal area, they are unable to return to their natural habitat.
The creatures will dry up and die, providing nutrients for beach hoppers and other invertebrates, and are expected to disappear from the beach within days.