Saturday, October 26, 2019

Species List: 26-10-2019, Fish Cage upriver, La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast, Qld.

28 species sighted at Fish Cage upriver, La Balsa Park, Mooloolah River, Sunshine Coast, Queensland, Australia, 26-10-2019.

A single shore entry dive by Gary and Kelly of 130 minutes. Maximum depth 5.5 m, 23 C water temperature and up to 7 m viz.

An early morning dive was in order today. The section south (upriver) from the stairs has a sany silty substrate with rocks of different sizes. This area is very rich in nudibranchs! Finding Siphopteron sp. 4 and Julia exquisita again was a real treat. The black rhinophore Gymnodoris sp. 4 was another great find, I believe this was the third sighting.

Species and number thereof sighted
* Species with highest specimen count

Liloa brevis shell -1
Bulbaeolidia alba -1
Cratena lineata -7
Cratena simba -1
Doto sp. 6 -13
Elysia sp. 12 -1
Elysia sp. 18 -3
Flabellina lotos -5
Goniobranchus daphne -6
* Goniodoridella savignyi -23
Goniodoridella sp. 1 -12
Gymnodoris sp. 4 -1
Gymnodoris sp. 13 -2
Gymnodoris sp. 17 -2
Gymnodoris sp. 22 -9
Hypselodoris obscura -3
Julia exquisita -1
Okenia liklik -2
Phyllodesmium poindimiei -1
Pteraeolidia semperi -1
Siphopteron sp. 4 -1
Tenellia sp. 23 -2
Tenellia sp. 24 -6
Tenellia sp. 53 -1
Thuridilla carlsoni -1
Unidentia sp. 2 -3
Unidentia sp. 4 -1
Unidentia sp. 8 -4

Early entry

Doto sp. 6

Doto sp. 6

Goniodoridella savignyi

Gymnodoris sp. 22

Goniodoridella sp. 1

Siphopteron sp. 4

Siphopteron sp. 4

Goniodoridella savignyi

Pteraeolidia semperi

Okenia liklik

Cratena lineata

Cratena lineata

Goniodoridella sp. 1

Okenia liklik

Liloa brevis shell

Tenellia sp. 53

Lookin good

Substrate

Substrate

Goniobranchus daphne

Unidentia sp. 2 

Bulbaeolidia alba

Gymnodoris sp. 17

Elysia sp. 18

Julia exquisita

Julia exquisita

Gymnodoris sp. 13 

Elysia sp. 12

Unidentia sp. 8

Unidentia sp. 2 

Phyllodesmium poindimiei

Thuridilla carlsoni

Elysia sp. 18

Gymnodoris sp. 4

Unidentia sp. 4