Latest Tomales Bay Stories
A predatory snail indigenous to the Atlantic Ocean is decimating native oysters living in Tomales Bay north of San Francisco, scientists said Monday. About half of the Olympia oysters in the coastal estuary fell to a predatory whelk snail, a California Sea Grant-funded study published in the July issue of the Oecologia journal said.
A study of oyster reefs in a once-pristine California coastal estuary found them devastated by invasive Atlantic Coast crabs and snails, providing new evidence of the consequences when human activities move species beyond their natural borders.
- To swell, as grain or wood with water.