Saturday, December 9, 2023

Species List: 07-12-2023, Fish Cage from Split Rock to Point Rock and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia.

 31 species sighted at Fish Cage from Split Rock to Point Rock and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia. 07-12-2023.

A single solo shore entry dive with Gary of 217 minutes, 1.4 m, maximum depth 5.9 m, 27 C water temperature, 6 m+ viz.

With a 32 C temp forecast for today I thought a nice river dive was in order! The water temp all dive 27 C. Summer is here!  The 1.4 m tidal flow was just enough to clear the clouds. Nice to see Tenellia sp. 36 a New Record for River. Unidentia sp. 1 and Unidentia sp. 14 continue their dominant ways. Three Dermatobranchus sp. 16 were recorded in different locations.

Species and numbers recorded:

Bulbaeolidia alba -1
Colpodaspis sp. 2 -1
Dermatobranchus sp. 16 -3
Doto sp. 3 -1
Eubranchus sp. 10 -3
Facelina sp. 11 -6
Flabellina lotos -3
Flabellina pseudolotos -1
Goniobranchus daphne -11
Goniobranchus geometricus -6
Goniobranchus setoensis -4
Goniobranchus splendidus -3 (one spotless)
Goniodoridella savignyi -3
Gymnodoris sp. 10 -4
Gymnodoris sp. 27 -2
Hypselodoris obscura -5
Hypselodoris sp. 10 -
Idaliadoris maugeansis -1
Liloa brevis shell -1
Limacia ornata  -1
Murphydoris cobbi -8
Phyllodesmium opalescens -2
Pteraeolidia semperi -1
Rostanga sp. 1 -6
Tenellia sibogae (yellow) -13
Tenellia sp. 23 -1
Tenellia sp. 36 -1 New Record for river
Unidentia sp. 1 -100+
Unidentia sp. 2 -2
Unidentia sp. 4 -1
Unidentia sp. 14 -100+

Entry

Clarity

Surface

Substrate upon descent

Goniobranchus daphne

Unidentia sp. 1

Murphydoris cobbi 

Unidentia sp. 14

Unidentia sp. 14

Stirring it up

Tenellia sibogae

Tenellia sibogae

Rostanga sp. 1

Rostanga sp. 1

Facelina sp. 11

Eubranchus sp. 10

Eubranchus sp. 10

Unidentia sp. 4

Goniobranchus setoensis

Unidentia sp. 14

The other Ovulid

Stonefish

Flabellina lotos

Gymnodoris sp. 27 

Split Rock

Flabellina pseudolotos

Tenellia sibogae mating pair

Goniobranchus geometricus

Murphydoris cobbi

Anemone thank you Audrey Falconer!

Hypselodoris obscura

Hypselodoris obscura

Hypselodoris obscura spawn

The Pipe

Substrate

Phyllodesmium opalescens

Phyllodesmium opalescens

Goniobranchus splendidus

Goniobranchus setoensis

Unidentia sp. 14 x2

The Ovulid

Limacia ornata

Dermatobranchus sp. 16

Tenellia sp. 23 

Dermatobranchus sp. 16

Goniobranchus daphne

Goniodoridella savignyi 

Gymnodoris sp. 10

Hypselodoris obscura

Goniodoridella savignyi 

Hypselodoris obscura

Gothum City

Bulbaeolidia alba

Goniobranchus splendidus spotless

Rostanga sp. 1 x2

Rostanga sp. 1 

Rostanga sp. 1 spawn

Substrate

Facelina sp. 11

Colpodaspis sp. 2 

Colpodaspis sp. 2 

Goniobranchus geometricus

Idaliadoris maugeansis

Unidentia sp. 4

Gymnodoris sp. 10

My fiend lives here and was gone
replaced by the largest Stonefish I thought 
had eaten the Pineapple fish!

Flabellina pseudolotos

Unidentia sp. 14 party

Goniobranchus geometricus

Tenellia sp. 36  New Record for river

Tenellia sp. 36  New Record for river

Seal Rock

Goniobranchus splendidus

Back of Seal Rock

Goniobranchus daphne x2

Gymnodoris sp. 10

Pteraeolidia semperi 

Substrate

My friend is still there

Liloa brevis

Fish Cage almost gone