
Oyster Thief - Colpomenia peregrina
*I'm wearing gloves because I promised my husband that I would try to stop touching everything -- specifically things that I don't know are safe to touch. ;P
I found a lot of these in and around the tide pools during low tide. They felt like big, rotten grapes.
Habitat: Tide pools during low tide

"Colpomenia peregrina" is a brown seaweed not native to the British Isles, but recorded in Ireland since 1934. It appears to have been introduced from the Pacific and was first noticed in Europe in 1906 on oyster beds.
Similar species: Scytosiphonales
By Christine Young
Attribution Non-Commercial
Uploaded Sep 12, 2023. Captured Sep 6, 2023 11:00 in PXJF+9G Harpswell, ME, USA.
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