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Asian Semele
Theora lubrica
Theora lubrica is a bivalve mollusc endemic to the Northwest Pacific, including northern Japan, southern Russia and Hong Kong. It was introduced into harbours around the North Island of New Zealand around 1972, and has since spread to the upper South Island. It has also been introduced to California, Australia, the Mediterranean Sea and the Atlantic Sea.
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Theora lubrica in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 345019.