12/09/2026
Threatened Species Bake Off: Eucrenonaspides oinotheke
Tiny, mysterious and incredibly rare, Eucrenonaspides oinotheke is a small subterranean crustacean first discovered in a wine cellar in Devonport in 1974, after water from a nearby natural spring began seeping in.
The species is thought to occur only in underground springs around Devonport, but it hasn’t been sighted since 1975, and its current status remains unknown.
Surveys undertaken earlier this year failed to find the elusive crustacean, although suitable spring habitat is still present. Further survey work is needed to better understand whether this unique Tasmanian species is still out there.
Protecting these underground spring habitats, and continuing the search, is important to ensuring species like Eucrenonaspides oinotheke aren’t lost before we have the chance to better understand them. 💧
And for the Threatened Species Bake Off, Joseph has brought this mysterious little crustacean back out of the cellar and onto the cake table! 🎂
Cradle Coast NRM will be entering both the Open Award and Organisation Award.
Threatened Species Commissioner