Monday, December 11, 2023

Species List: 11-12-2023, Fish Cage to Seal Rock and back Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia.

 28 species sighted at Fish Cage to Seal Rock and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia. 11-12-2023.

A single solo shore entry dive with Gary of 181 minutes, 1.7 m, maximum depth 6.1 m, 26 C water temperature, 3-4 m viz.

An early start with a 1.7 m tidal flow and outside swell with easterly winds I got in 2 hours before high tide. There was a bit of fluff in the water column. Recording the second sighting of Favorinus sp. 5 was super and there were two initially, an hour later there was only one and a fat Gymnodoris sp. 10 near by! A fairly large Verconia simplex was also recorded. Nice to see Gymnodoris sp. 35 out scouring the sand in numbers. Another Gymnodoris species that does not match what we have!

Species and numbers recorded:

Bulbaeolidia alba -1
Dendrodoris denisoni -1
Eubranchus sp. 10 -6
Facelina sp. 11 -7
Favorinus sp. 5 -1 Second sighting!
Flabellina lotos -1
Flabellina pseudolotos -1
Goniobranchus daphne -8
Goniobranchus geometricus -6
Goniobranchus setoensis -1
Goniodoridella savignyi -3
Gymnodoris sp. 10 -1
Gymnodoris sp. 21 -1
Gymnodoris sp. 35 -4
Gymnodoris sp. 42 -1 NEW SPECIES
Hypselodoris obscura -2
Mnestia sp. 1 -1
Murphydoris cobbi -7
Murphydoris adusta -1
Plocamopherus ceylonicus -1
Rostanga sp. 1 -2
Tenellia sibogae (yellow) -1
Tenellia sp. 32 -1
Tornatina sp. 1 shell -1
Unidentia sp. 1 -27
Unidentia sp. 4 -1
Unidentia sp. 14 -32
Verconia simplex -1

Early entry

Early clarity

Early surface

Substrate upon descent

Plocamopherus ceylonicus

Goniobranchus daphne

Goniobranchus daphne

Unidentia sp. 14

Tenellia sibogae

Rostanga sp. 1

Rostanga sp. 1

Tenellia sp. 32

Unidentia sp. 14 

Murphydoris cobbi 

Unidentia sp. 1

Unidentia sp. 14 

Murphydoris cobbi

The Ovulid

Substrate

Unidentia sp. 14

Hypselodoris obscura

Goniobranchus setoensis

Dendrodoris denisoni

Verconia simplex

Gothum City



Gymnodoris sp. 35

Gymnodoris sp. 42  NEW SPECIES

Substrate

Rostanga sp. 1

Favorinus sp. 5  Second sighting!

Favorinus sp. 5  Second sighting!

Favorinus sp. 5  Second sighting!

Eubranchus sp. 10

Eubranchus sp. 10

Eubranchus sp. 10

Bulbaeolidia alba

Goniodoridella savignyi

Goniodoridella savignyi

Murphydoris adusta

Murphydoris cobbi

Rostanga sp. 1

Unidentia sp. 4

Mnestia sp. 1

Facelina sp. 11

Facelina sp. 11

Goniobranchus daphne

Goniobranchus geometricus

Goniobranchus geometricus

Seal Rock

Favorinus sp. 5  Second sighting!

Gymnodoris sp. 10

Gymnodoris sp. 35

Gymnodoris sp. 35

Gymnodoris sp. 35

Tornatina sp. 1