Assertion: red sea urchin | /r/HasProperty | north american pacific coast
Facets:
Source sentences:
text: (red sea urchin) - North American Pacific coast from Alaska to Baja, harvested commercially for roe; Strongylocentrotus intermedius - northern regions in the Pacific coastal waters of Choshi, Chiba, the Sea of Japan around Toyama, the Korean peninsula, northeastern China, Sakhalin, and Vladivostok;