Wednesday, October 29, 2014

Species List: La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast, 23-10-2014

28 species sighted at La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast.

Julie, Terry and David on this 123 minute single shore-entry night dive in depths to 6.7m. 23C water temp and 5m viz.

The sun had departed the sky when we entered the water ensuring there was plenty of time for the creatures of the night to emerge. The winner of the count was Pleurobranchus peronii who presented themselves not only in large numbers but in many shades of orange and red. The highlight and an absolute delightful find was what we are calling Notobryon wardi, a new species and number 600 to our list - a milestone. We can now die happy or perhaps set a new goal. This dive has produced our highest species count thus far for this rewarding site.

Number of species sighted
* Species with highest specimen count

Atys semistriatus - 3
Analogium amakusanum - 1
Bulla vernicosa - 1
Chelidonura fulvipunctata - 1
Cratena lineata - 3
Elysia sp. 11 - 1
Facelina sp. 8 - 9
Favorinus sp. 1 - 7
Flabellina rubrolineata - 3
Goniobranchus daphne - 6
Goniobranchus geometricus - 1
Gymnodoris alba - 1
Hoplodoris nodulosa - 3
Hydatina physis - 1
Hypselodoris obscura - 1
Lomanotus sp. 2 - 2
Lomanotus sp. 3 - 1
Notobryon wardi - 1 (New species - No. 600)
Philinopsis pilsbryi - 1
Phyllaplysia sp. 1 - 4
Phyllodesmium opalescens - 2
Phyllodesmium sp. 4 - 3
*Pleurobranchus peronii - 13
Pteraeolidia ianthina - 1
Rostanga sp. 1 - 1
Sakuraeolis nungunoides - 8
Trinchesia sibogae - 1
Unidentia angelvaldesi - 11

Pteraeolidia ianthina

Notobryon wardi - New species - No. 600

Hydatina physis

Gymnodoris alba

Rostanga sp. 1

Phyllodesmium opalescens

Trinchesia sibogae

Notobryon wardi

Hoplodoris nodulosa - A very pale form

Atys semistriatus

Bulla vernicosa

Lomanotus sp. 3

Lomanotus sp. 2

Phyllodesmium sp. 4

Facelina sp. 8

Unidentia angelvaldesi

Sakuraeolis nungunoides

Analogium amakusanum

Favorinus sp. 1

Philinopsis pilsbryi

Pleurobranchus peronii