Monday, October 21, 2024

Species List: 21-10-2024, Route 66 and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia.

32 species sighted at Route 66 and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia. 21-10-2024.

A single shore entry dive with Gary and Debbie of 166 minutes, 1.8 m, maximum depth 6.1 m, 24 C water temperature, up to 6 m viz.

Debbie wanted the river so off she went. The water clarity has improved greatly. Lots of Nudibranchs! Nice to see Murphydoris puncticulata and Philinopsis falciphallus again. Goniodoridella animals seemed to be everywhere. At Split Rock only one Phyllodesmium opalescens was seen today. The new species from the previous dive Carminodoris sp. 8 was not there but 100 m later another was found - not the same Nudibranch. Hypselodoris sp. 10 with it yellow spots on the gills was a treat to see again. A nice bit of diving! 

Species and numbers recorded:

Bulbaeolidia alba -1
Carminodoris sp. 8 -1
Cratena lineata -22
Dendrodoris denisoni -1
Eubranchus sp. 10 -1
Facelina bourailli -2
Flabellina lotos -2
Flabellina pseudolotos -19
Flabellina sp. 4 -
Goniobranchus daphne -12
Goniobranchus geometricus -1
Goniobranchus setoensis -2
Goniodoridella geminae -5
Goniodoridella savignyi -2
Goniodoridella unidonta -24
Gymnodoris sp. 10 -2
Hypselodoris obscura -4
Hypselodoris sp. 10 -1
Idaliadoris maugeansis -3
Liloa brevis -2
Murphydoris cobbi -24
Murphydoris puncticulata -1
Philinopsis falciphallus -1
Phyllodesmium opalescens -1
Placida kevinleei -4
Rostanga sp. 1 -3 
Tenellia sibogae -1
Tenellia sp. 23 -4
Unidentia sp. 1 -31
Unidentia sp. 2 -3
Unidentia sp. 9 -1
Unidentia sp. 14 -1

Entry

Surface

Flabellina pseudolotos

Substrate upon descent

Whodat?

Tenellia sibogae

Phyllodesmium opalescens

Goniobranchus setoensis

Unidentia sp. 1

Flabellina pseudolotos

Cratena lineata

Rostanga sp. 1

Flabellina pseudolotos

Substrate

Goniobranchus daphne

Goniodoridella unidonta

Flabellina lotos

Facelina bourailli

Goniodoridella savignyi

Unidentia sp. 2 

Goniobranchus daphne 

Goniobranchus setoensis 

Murphydoris cobbi

Goniodoridella unidonta

Eubranchus sp. 10

Goniodoridella geminae 

Flabellina pseudolotos

Unidentia sp. 9 

Unidentia sp. 14

Hypselodoris obscura x2

Tenellia sp. 23

Tenellia sp. 23

Rostanga sp. 1 x2

Bulbaeolidia alba

Gothum City

Flabellina pseudolotos

Placida kevinleei 

Goniobranchus geometricus

Placida kevinleei

Philinopsis falciphallus

Facelina bourailli

Substrate

Shoot

Carminodoris sp. 8

Flabellina lotos 

Flatworm

Seal Rock

Hypselodoris sp. 10

Hypselodoris sp. 10

Murphydoris cobbi 

Goniodoridella geminae 

Goniodoridella geminae 

Goniodoridella geminae 

Gymnodoris sp. 10

Dendrodoris denisoni 

Idaliadoris maugeansis x2

Idaliadoris maugeansis x2

Idaliadoris maugeansis x2

Placida kevinleei 

Murphydoris puncticulata

The Icon

Gymnodoris sp. 10

Hypselodoris obscura 

Liloa brevis