January 19, 2017 — As expected, the opening of the commercial fishing season for California’s treasured Dungeness crab will be later than usual.
The California Department of Fish and Wildlife on Friday evening announced that, because of a toxic algal bloom that could be related to warm temperatures brought by El Niño, the start of the commercial season will be later than the traditional Nov. 15 date.
This follows the delay in the recreational fishery announced by the California Fish and Game Commission on Thursday, and a Wednesday afternoon announcement that the California Department of Public Health had recommended that people not eat any California-caught Dungeness or rock crab until further notice.
“Crab is an important part of California’s culture and economy, and I did not make this decision lightly,” said fish and wildlife agency director Charlton H. Bonham in a statement. “But doing everything we can to limit the risk to public health has to take precedence.”
According to a public health agency spokesman, the agency will continue collecting samples up and down the California coast on a weekly basis. “Once the levels of [the toxic algae] decline in the coastal waters, we usually start seeing the levels of domoic acid in bivalve shellfish (i.e., mussels and clams) and small finfish (i.e., anchovies and sardines) start to decline. Crustaceans such as Dungeness and rock crab are usually the last animals to flush the domoic acid out of their systems.”