H5N1 Bird Flu Detected in Dead Dolphin, Red Fox in South Australia
Thestandard · 2 SOURCESabout 1 hour ago1 MIN
Summary
South Australia authorities confirmed Friday that H5N1 bird flu has been detected in a dead common dolphin found near the town of Goolwa, marking the first such case in Australia . The South Australian Department of Primary Industries and Regions also reported 46 new confirmed H5N1 avian influenza events on the same day, including Australia's first detection of the virus in a land mammal—a red fox discovered in metropolitan Adelaide .
Key Points
- The common dolphin was found dead in Goolwa, roughly 65 km south of Adelaide, South Australia's capital city
- South Australia's Chief Veterinary Officer Skye Fruean stated the dolphin likely contracted the virus by eating or closely interacting with an infected wild bird
- A red fox found in metropolitan Adelaide tested positive for H5N1, marking the first detection in an Australian land mammal
- SA Minister for Primary Industries Clare Scriven urged pet owners to keep dogs and cats away from sick or dead wildlife to prevent transmission
- As of Thursday, 354 positive H5N1 events have been recorded in Australian wildlife since the strain was first detected on the mainland in June, with over half in South Australia
Why It Matters
While officials stress the risk to human health remains low, the detection in marine and land mammals signals the virus is spreading beyond bird populations, raising concerns about potential jumps to domestic animals and humans .
While officials stress the risk to human health remains low, the detection in marine and land mammals signals the virus is spreading beyond bird populations, raising concerns about potential jumps to domestic animals and humans .