Friday, January 31, 2025

Species List: 31-01-2025, Route 66 and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia.

 17 species sighted at Route 66 and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia. 31-01-2025.

A single solovshore entry dive with Gary of 182 minutes, 2.1 m, maximum depth 5.9 m, 28 C water temperature, up to 8 m viz.

Winter looking water in summer. Nice and clean today. This was a dive done in high current for the experience and to see if the species count was affected and it was. The beginning of the dive was a horizontal climb. One observation was that there was no silt! No Flabellina pseudolotos were seen, strange! 

Species and numbers recorded:

Cratena lineata -1
Dermatobranchus sp. 7 -1
Eubranchus sp. 10 -1
Flabellina lotos -27
Flabellina pseudolotos
Goniobranchus daphne -9
Goniobranchus geometricus -3
Goniobranchus setoensis -2
Goniobranchus sinensis -1
Hypselodoris obscura -9
Hypselodoris sp. 10 -2
Jorunna hervei -5
Liloa brevis shell -3
Murphydoris cobbi -30
Retusa sp. 1 shell -1
Rostanga sp. 1 -1
Unidentia sp. 1 -3
Unidentia sp. 14 -2

Entry

Clarity

Clarity

Surface

Substrate upon descent

Substrate

Murphydoris cobbi 

Flabellina lotos

Flabellina lotos

Float

Gorgonian trying to survive

Flabellina lotos

Flabellina lotos x4

Substrate

Unidentia sp. 1

Dermatobranchus sp. 7 

Goniobranchus daphne

Murphydoris cobbi

Flabellina lotos

Gothum City

The only Cratena lineata

Unidentia sp. 1

Murphydoris cobbi

Substrate

Ovulid

Jorunna hervei 

Jorunna hervei spawn

Eubranchus sp. 10

Murphydoris cobbi 

Seal Rock

Unidentia sp. 14

Murphydoris cobbi and spawn

Substrate

Goniobranchus sinensis

Substrate the Houng in the distance

Hypselodoris obscura

Hypselodoris sp. 10

Substrate

The Icon

Goniobranchus setoensis 

Big Rock

Hypselodoris sp. 10 

Hypselodoris sp. 10 gills showing yellow spots

Goniobranchus setoensis

Substrate

Hypselodoris obscura

Goniobranchus geometricus

Metropolis

Goniobranchus geometricus

Channel Marker Rocks

Jorunna hervei x3

Bye bye Fish Cage...

Rostanga sp. 1 and spawn

Rostanga sp. 1 

Substrate

Murphydoris cobbi 

The Pipe

Jorunna hervei

Very high tide upon exiting