23/03/2025
If you see any seabirds in strange or inland locations right now, you can oddly enough blame algae.
The algae at fault here is called Pseudo-nitzschia, which produces a kainic acid-type neurotoxin known as domoic acid (DA). At first, DA builds up in prey animals, like shellfish, sardines, and anchovies. Then, as predators hunt and eat, DA moves up the food chain. In small concentrations, there isn’t much of a problem. However, when there are times of rapid onset algae blooms, the levels of DA skyrocket to dangerous levels. The current increased bloom is likely a result from the toxic ash washed into our oceans from the Southern California fires.
In people, ingestion of DA leads to amnesic shellfish poisoning. In birds, DA can cause imbalance, difficulty with walking and flying, and seizures. Domoic acid poisoning in wildlife can be lethal if left untreated.
That’s where you and I come in. Please keep your eyes out for any wildlife showing signs of distress or appearing in places where they normally wouldn’t, such as pelicans on the street. Report all injured and ill animals as soon as possible. Take a picture and get GPS coordinates if possible.
MAMMALS
If you find a beached marine mammal, do not push it back into the water. This may cause more harm to them or even death. Instead, call one of the following resources:
West Coast Region Stranding Hotline: 866-767-6114.
Orange County: Pacific Marine Mammal Center – 949-494-3050
Los Angeles County: Marine Mammal Center – 800-39-WHALE (800-399-4253) & California Wildlife Center – 310-458-9453, Press Option 1
BIRDS
If you find a distressed bird, call one of the following resources:
Orange County: Wetlands and Wildlife Care Center – 714-374-5587
Los Angeles County: International Bird Rescue – 310-514-2573 & California Wildlife Center – 310-458-9453
Orange County: Local Animal Control may be able to assist as well with birds.
It’s also important at this time to help your local wildlife rehabilitation center. Financial donations are always preferred, but call them to ask how you can best assist them.
For the Wetlands and Wildlife Care Center, please consider a financial donation by following this link: www.wwccoc.org/donate.html