Redmap Australia

Latest Activity

Hydatina physis (Brown-lined paper bubble snail) spotted by Ingrid Harder

Tasmania, Verified on 10 Feb 2026
Centroberyx affinis (Nannygai) spotted by Paul Bird

Tasmania, Verified on 10 Feb 2026
Rhina ancylostomus Shark Ray spotted by Kieran Wasmann

Western Australia, Verified on 9 Feb 2026
Chaetodon lunula spotted by Alex Fox

Western Australia, Verified on 9 Feb 2026
Plotosus lineatus (Striped Catfish) spotted by CHRISTOPHER HARDING

Western Australia, Verified on 9 Feb 2026

Latest News

🔱 Two “Doomsday Fish” in Tasmania?!

Tasmania has just had two rare sightings of the giant Oarfish - ABC’s Joel Rheinberger spoke with Dr Barrett Wolfe (Redmap) about what these unusual sightings might mean. For over a decade, Redmap has been using citizen science to track out-of-range species as early signs of environmental change.