17 species sighted at Rotunda and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia. 04-01-2025.
A single shore entry night dive with Gary, Cordula and Christian of 300 minutes, 1.3 m, maximum depth 4.8 m, 27 C water temperature, up to 2 m viz.
Another night dive before the Teams departure. Low vis and the possibility of 300 minutes was the challenge. Right after descending to the bottom, there before me was the target species Hydatina physis. a couple of Goniobranchus verrieri were nice to see again. the newly named Tenellia nakapila was found tonight. two Philinopsis pilsbryi were also recorded. Quite a few Goniobranchus geometricus were seen as well.
After the smoke cleared Cordula got her 300 minute dive while Christian got a 292. Nice work controlling your breathing!
Species and numbers recorded:
Eubranchus sp. 10 -3
Flabellina lotos - 15
Flabellina pseudolotos -1
Goniobranchus daphne -17
Goniobranchus geometricus -11
Goniobranchus setoensis -1
Goniobranchus verrieri -2
Gymnodoris sp. 10 -8
Hydatina physis -1
Hypselodoris obscura -8
Mnestia sp. 1 -2
Murphydoris cobbi -23
Philinopsis falciphallus -1
Philinopsis pilsbryi -2
Tenellia nakapila -1
Unidentia sp. 1 -3
Unidentia sp. 14 -1
Surface
Hydatina physis anterior end
Hydatina physis
Hydatina physis
The Icon
Flabellina lotos
Searching
Goniobranchus geometricus
Goniobranchus daphne
Flabellina spawn
Goniobranchus geometricus
Goniobranchus setoensis
Hypselodoris obscura
Goniobranchus daphne
Murphydoris cobbi
Hypselodoris obscura
Gymnodoris sp. 10
Flabellina lotos
Philinopsis pilsbryi
Flabellina pseudolotos
Goniobranchus geometricus
Murphydoris cobbi
Goniobranchus geometricus
Flabellina lotos
Goniobranchus geometricus party
Unidentia sp. 1
Tenellia nakapila
Flabellina lotos
Gymnodoris sp. 10
Mnestia sp. 1
Mnestia sp. 1
Hypselodoris obscura
Unidentia sp. 14
Goniobranchus verrieri x2
Murphydoris cobbi
Stoney
Philinopsis pilsbryi
Flabellina lotos x2
Gymnodoris sp. 10 after eating Flabellina lotos
Gymnodoris sp. 10 after eating Flabellina lotos
Goniobranchus geometricus and Goniobranchus daphne
Eubranchus sp. 10
Hypselodoris obscura
Philinopsis falciphallus