Endangered Australian Sea Lion Records First H5 Bird Flu Death on Kangaroo Island

Quick Brief
South Australian authorities have confirmed the first death of an endangered Australian sea lion due to H5 bird flu. The case was discovered on Kangaroo Island. Experts estimate the remaining population is under 12,000, with some estimates putting the figure below 10,000.
What Happened?
South Australian officials reported the initial mortality of an endangered Australian sea lion infected with H5 bird flu. The affected animal was found on Kangaroo Island, marking a significant milestone for a species mostly concentrated in South Australia and Western Australia.
Why It Matters
The detection of H5 bird flu in this species poses serious conservation concerns because the total population is severely depleted, with fewer than 12,000—and potentially under 10,000—animals remaining in the wild.
Key Facts
- The first H5 bird flu death for an Australian sea lion was recorded on Kangaroo Island.
- Experts estimate fewer than 12,000 Australian sea lions remain, with more recent estimates under 10,000.
- The majority of the endangered sea lion population is located in South Australia, with the rest in Western Australia.
- South Australian authorities announced the discovery.
Compiled from 1 outlet
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