Tuesday, November 19, 2024

Species List: 18-11-2024, Route 66, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia.

 37 species sighted at Route 66, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia. 18-11-2024.

A single solo shore entry dive with Gary of 241 minutes, 2.0 m, maximum depth 6.1 m,  25 C water temperature, 4-8 m viz.                                                          

Could not wait until the weekend passed so I could get in the river again. A perfect Monday at the park...not many people and heaps of parking! The vis got better as the dive progressed. Two new species that do not match anything I have. Seeing Hydatina physis again was nice. Phyllodesmium magnum and Placida barackobamai were recorded again. Goniobranchus albonares was recorded from under a rock. This was a nice dive. Highlight was finding Thordisa sp. 9 another new species with it unusual dorsum.

Species and numbers recorded:

Bulbaeolidia alba  -1
Cratena lineata -3
Elysia sp. 11 -1
Elysia sp. 53 -4
Eubranchus sp. 10 -3
Facelina bourailli -2
Facelina sp. 11 -1
Flabellina lotos -4
Flabellina pseudolotos -11
Flabellina sp. 4 -1
Goniobranchus albonares -1
Goniobranchus daphne -29
Goniobranchus geometricus -7
Goniobranchus setoensis -3
Goniodoridella geminae -2
Goniodoridella savignyi -9
Goniodoridella unidonta -2
Gymnodoris sp. 10 -2
Hydatina physis -1
Hypselodoris obscura -8
Idaliadoris maugeansis -1
Murphydoris cobbi -19
Myja sp. 1? -1
Myja sp. 5 -3
Niparaya sp. 1 -3
Niparaya sp. 52 -1 NEW SPECIES
Philinopsis falciphallus -2
Phyllodesmium magnum -1
Placida barackobamai -2
Placida kevinleei -11
Rostanga sp. 1 -2
Tenellia sibogae -6
Tenellia sp. 24 -2
Tenellia sp. 44 -1
Thordisa sp. 9 -1 NEW SPECIES
Unidentia sp. 1 -9
Unidentia sp. 14 -5

Entry

Clarity

Exit

Surface

Substrate upon descent

Rostanga sp. 1 spawn

Fish Cage

Tenellia sp. 24

Goniodoridella savignyi x2

Goniodoridella savignyi  

Placida kevinleei 

Rostanga sp. 1 

Murphydoris cobbi 

Eubranchus sp. 10

Goniobranchus daphne

Rostanga sp. 1 spawn

Float

Elysia sp. 53

Flabellina lotos 

Rostanga sp. 1

Murphydoris cobbi 

Bommie no. 1

Substrate

Elysia sp. 53

Still healthy

Unidentia sp. 1

Flabellina pseudolotos

Tenellia sibogae

Tenellia sibogae

Flabellina lotos

Goniodoridella geminae 

Flabellina pseudolotos

Cratena lineata 

Cratena lineata 

Goniobranchus albonares

Goniobranchus daphne

Unidentia sp. 1

Myja sp. 1

Myja sp. 5

Myja sp. 5

Niparaya sp. 52  NEW SPECIES

Niparaya sp. 52  NEW SPECIES

Facelina bourailli 

Unidentia sp. 14 

Murphydoris cobbi x2

Snail

Tenellia sp. 44

Hypselodoris obscura

Gothum City

Elysia sp. 11

Goniobranchus geometricus

Gothum City

Goniobranchus setoensis

Substrate

Bulbaeolidia alba 

Goniodoridella geminae

Thordisa sp. 9  NEW SPECIES

Thordisa sp. 9 rhinophores NEW SPECIES

Thordisa sp. 9 gills NEW SPECIES

Thordisa sp. 9  NEW SPECIES

Thordisa sp. 9  NEW SPECIES

Flatworm

Flatworm

Tenellia sp. 24 

Eubranchus sp. 10 

Placida kevinleei x2

Tenellia sibogae x2

Hypselodoris obscura

Niparaya sp. 1

Murphydoris cobbi x2

Seal Rock

Goniobranchus geometricus

Goniobranchus geometricus x2

Substrate

Niparaya sp. 1

Gymnodoris sp. 10 

Murphydoris cobbi and Goniodoridella savignyi 

Niparaya sp. 1

Idaliadoris maugeansis

Phyllodesmium magnum 

The Icon

Big Rock

Goniobranchus setoensis

Hypselodoris obscura mating pair

Hypselodoris obscura x2

Hydatina physis

Hydatina physis

Hydatina physis

Hydatina physis

Goniodoridella savignyi 

Facelina sp. 11

Placida barackobamai

Placida barackobamai

Goniodoridella savignyi 

Flatworm

Substrate

Substrate

Philinopsis falciphallus 

Philinopsis falciphallus 

Bivalves