Wednesday, August 27, 2025

Species List: 26-08-2025, Route 66 and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia.

23 species sighted at Route 66 and back, Mooloolah River, La Balsa Park, Buddina, Sunshine Coast, Queensland, Australia. 26-08-2025.

A single solo shore entry dive with Gary of 240 minutes, 1.4 m, maximum depth 5.1 m, 20 C water temperature, up to 6 m viz.

Today's dive was very nice! *Some species not seen a while. Today I collected specimens for drying, substrate for drying, hydroid samples for drying and water sample all for an upcoming paper. A new species was also recorded today, another Tenellia.

Species and numbers recorded:

Bulbaeolidia alba -1
Coryphellina lotos -8
Coryphellina pseudolotos -5
Cratena lineata -15
Cratena pawarshindeorum -60+
Doto sp. 7 -2
*Eubranchus sp. 3 -2
*Goniobranchus variatus -1
Goniodoridella savignyi -5
Goniodoridella unidonta -4
Gymnodoris sp. 10 -2
Hypselodoris obscura -2
Liloa brevis shell -1
*Murphydoris adusta -1
Murphydoris cobbi -26
Polycera melanosticta -2
Retusa amphizosta shell -1
Rostanga sp. 1 -2
Tenellia sibogae -1
Tenellia sp. 23 -1
*Tenellia sp. 81 -1 NEW SPECIES
Unidentia sp. 1 -9
Unidentia sp. 14 -3

Entry

Clarity

Surface

Substrate upon descent

Coryphellina lotos

Unidentia sp. 1

Unidentia sp. 1

Murphydoris cobbi

Rostanga sp. 1

2 Cratena lineata and Coryphellina pseudolotos

Murphydoris cobbi

Float

The Pipe

Substrate

Cratena pawarshindeorum

Murphydoris cobbi 

Murphydoris cobbi x4

Cratena lineata

Coryphellina lotos

Retusa amphizosta 

Rostanga sp. 1 spawn

Cratena pawarshindeorum

Hypselodoris obscura 

Coryphellina lotos

Cratena lineata

Cratena pawarshindeorum

Cratena pawarshindeorum

Cratena pawarshindeorum food source

Tenellia sibogae 

Cratena pawarshindeorum

Cratena pawarshindeorum close up

Goniodoridella savignyi 

Goniodoridella savignyi 

Gothum City

Cratena pawarshindeorum spawn

Tenellia sp. 81  NEW SPECIES

Tenellia sp. 81  NEW SPECIES

Tenellia sp. 81  NEW SPECIES

Tenellia sp. 81  NEW SPECIES

Bulbaeolidia alba 

Polycera melanosticta 

Polycera melanosticta scale

Cratena pawarshindeorum

Goniodoridella savignyi 

Coryphellina pseudolotos

Unknown spawn

Gymnodoris sp. 10

Goniobranchus variatus 

Goniobranchus variatus 

Eubranchus sp. 3

Goniodoridella unidonta

Cratena pawarshindeorum

Eubranchus sp. 3 

Cratena pawarshindeorum

The Icon

Substrate

Coryphellina lotos

Polycera melanosticta

Bulbaeolidia alba

Rostanga sp. 1

Murphydoris adusta 

Murphydoris adusta 

Doto sp. 7

Tenellia sp. 23

Flatworm