Thursday, July 4, 2019

Species List: 03-07-2019, Toilet Block, La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast, Qld.

20 species sighted at Toilet Block, La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast, Qld, 03-07-2019.

A single shore entry dive by Gary, Lexie and Brunno of 141 minutes. Maximum depth 6.5 m, 20 C water temperature and up to 2 m viz.

With the weather looking good before it gets bad off to the river for another search. The water temp is still 20C no sign of a winter temp coming. Goniodoridella sp. 1 continues to dominate the substrate with Pteraeolidia semperi close behind. Finding another Eubranchus sp. 14, Hypselodoris zephyra and Costasiella sp. 1 were a treat. The highlight for me was another Bornella anguilla find and Hypselodoris obscura and Hypselodoris zephyra on the same food source.

Species and number thereof sighted
* Species with highest specimen count

Bornella anguilla -1
Bulbaeolidia alba -1
Costasiella sp. 1 -1
Cratena lineata -6
Cratena simba -6
Eubranchus sp. 14 -1
Flabellina lotos -10
Goniobranchus daphne -1
Goniodoridella savigny -6
* Goniodoridella sp. 1 -44
Goniodoridella sp. 5 -2
Gymnodoris sp. 10 -2
Gymnodoris sp. 17 -3
Hypselodoris obscura -8
Hypselodoris zephyra  -1
Philinopsis speciosa -1
Pteraeolidia semperi -31
Tenellia sibogae -1
Tenellia sp. 33 -1
Unidentia sp. 5 -1

Early morning entry

Friends getting ready

Friends ready to go

Cratena lineata

Flabellina lotos

Substrate

Goniodoridella sp. 5 

Pteraeolidia semperi

Pteraeolidia semperi

Substrate

Cratena simba

Bornella anguilla

Bornella anguilla

Hypselodoris obscura

Goniodoridella sp. 1

Bulbaeolidia alba

Hypselodoris obscura and Hypselodoris zephyra 

Hypselodoris zephyra 

Cratena lineata 

Costasiella sp. 1

Costasiella sp. 1

Pteraeolidia semperi

Goniodoridella sp. 5

Gymnodoris sp. 17

Goniobranchus daphne

Gymnodoris sp. 10

Goniodoridella sp. 1

Goniodoridella savigny

Eubranchus sp. 14

Tenellia sp. 33

Goniodoridella savigny

Gymnodoris sp. 10

Hypselodoris obscura

Cratena simba