# Sea lion beheaded at SF beach sparks investigation

> Dead sea lion found beheaded at San Francisco's Ocean Beach prompts federal probe into illegal marine mammal killings
- Title: Sea lion beheaded at SF beach sparks investigation | Shortify
- Summary: Dead sea lion found beheaded at San Francisco's Ocean Beach prompts federal probe into illegal marine mammal killings Decapitating sea lions is a federal…
- Keywords: sea lion, san francisco, ocean beach, marine mammal protection act, federal crime, decapitation, marine mammal stranding network, news, local, Sea, lion, beheaded
- Source: ABC7 New York — https://abc7ny.com/story/sea-lion-found-beheaded-san-franciscos-ocean-beach-prompting-investigation/19846876
- Published: 2026-09-18T15:02:27+00:00
- Read time: 1 min
- Topics: sea lion, san francisco, ocean beach, marine mammal protection act, federal crime, decapitation, marine mammal stranding network, news, local
## Dead sea lion found
Authorities discovered a dead sea lion washed ashore at San Francisco's Ocean Beach that was subsequently decapitated.

> Maybe the person who did this didn't know that it was illegal, or maybe they did
## Wildlife expert explains
California Academy of Sciences expert Sue Pemberton says the decapitation likely occurred post-mortem by someone unaware of the illegal nature of the act.

> Sometimes the legality of it doesn't really stop people
## Not isolated incident
A separate decapitated sea lion was found further down the coast at Pacific Grove beach.
## Federal law prohibits
Under the Marine Mammal Protection Act, collecting parts from a sea lion carcass is illegal and punishable by up to one year in jail and $36,000 in fines.
## Public urged to report
Anyone who finds a dead marine mammal should leave it alone and report the sighting to wildlife authorities or the Marine Mammal Stranding Network.
## Key takeaway

Decapitating sea lions is a federal crime under the Marine Mammal Protection Act with up to one year in jail and $36,000 fines