Along the California coastline, a surge in toxic algae blooms is poisoning sea lions, causing them to display erratic and alarming behaviors. The culprit is domoic acid, a potent neurotoxin produced by certain types of algae. When sea lions consume fish that have ingested the algae, the toxin accumulates in their bodies, leading to severe neurological damage.
Symptoms of domoic acid poisoning in sea lions include disorientation, seizures, head weaving, and aggression. These behaviors have led some observers to describe the animals' actions as 'demonic.' Marine mammal rescue centers are overwhelmed with cases of affected sea lions, struggling to provide the necessary care and treatment.
Experts warn that the frequency and intensity of these harmful algae blooms may be increasing due to climate change and nutrient pollution. Monitoring efforts are underway to track the spread of the algae and assess the long-term impact on marine ecosystems. The public is urged to avoid contact with sea lions exhibiting unusual behavior and to report sightings to local authorities.
Toxic Algae Sickens California Sea Lions, Causing Erratic Behavior
California sea lions are exhibiting unusual and disturbing behavior, raising concerns among residents and marine experts. The animals are suffering from domoic acid poisoning, a neurotoxin produced by harmful algae blooms. This poisoning affects their brains, leading to disorientation, seizures, and other neurological issues. Experts are working to rescue and rehabilitate the affected sea lions, while also monitoring the spread of the toxic algae.
Source: Read the original article at ABC