Thursday, January 24, 2019

Species List: 24-01-2019, Fish Cage up river, La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast, Qld.

13 species sighted at Fish Cage up river, La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast, Qld, 24-01-2019.

A single solo shore entry dive by Gary of 183 minutes. Maximum depth 6.2 m, 27 C water temperature and up to 4 m viz.

With a 1.8 tide and what looked like clear water I dived the upper half of the site. Scouring the sand did not prove very successful probably due to the current, but nice nudibranchs were found non the less. On the sand at the edge of the channel was a flattened can, I turned it over and there sat a 40 mm Godiva quadricolor in all its glory. A real beauty.

Species and number thereof sighted
* Species with highest specimen count

Atys semistriatus shell -2
Carminodoris nodulosa?? -2
* Doto sp. 6 -13
Eubranchus sp. 10 -2
Facelina sp. 11 -2
Flabellina rubrolineata -5
Godiva quadricolor -1
Goniodoridella sp. 1 -3
Gymnodoris amakusana -2
Hypselodoris obscura -5
Phyllodesmium opalescens -2
Pteraeolidia semperi -2
Thuridilla carlsoni -1

Entry

Substrate

Goniodoridella sp. 1

A pair of Carminodoris nodulosa??

Carminodoris nodulosa??

Carminodoris nodulosa??

Thuridilla carlsoni

Atys semistriatus shell

Facelina sp. 11

Facelina sp. 11

Eubranchus sp. 10

Hypselodoris obscura

Godiva quadricolor

Godiva quadricolor front end

Substrate

Doto sp. 6 pair

Pteraeolidia semperi juvenile

Flabellina rubrolineata 

Gymnodoris amakusana

Phyllodesmium opalescens from under a rock

Fish Cage

Phyllodesmium opalescens in the sand

Phyllodesmium opalescens in the sand

Substrate not bab vis

Carminodoris nodulosa??

Saturday, January 19, 2019

Species List: 19-01-2019, The Trench, Gneering Shoals, Mooloolaba, Sunshine Coast, Qld.

27 species sighted at The Trench, Gneering Shoals, Mooloolaba, Sunshine Coast, Qld, 19-01-2019.

A double dive by Gary and friends on this excursion consisting of a 56 and 53 minute dive in water depth up to 17.8 m, 15 m viz, 24 C water temp.

Today was Nudibranch Day at Sunreef Scuba Diving. Conditions were very good. On the bottom the viz and substrate were great. There was some good hunting by all. Finding some very flamboyant Goniobranchus kuniei was a real treat. The not so common Aegires gardineri were also out is force...nice witness. A thermocline made some of the second dive 26C.

Species and number thereof sighted dive 1/dive 2
* Species with highest specimen count

Aegires citrinus -/1
Aegires gardineri 3/1
Ardeadoris rubroannulata 2/-
Chromodoris elisabethina 3/4
Chromodoris kuiteri 5/2
Chromodoris magnifica -/1
Chromodoris willani -/1
Dermatobranchus ornatus 1/-
Dermatobranchus rodmani 1/-
* Doriprismatica atromarginata 2/13
Glossodoris rufomarginata -/2
Glossodoris vespa 2/1
Goniobranchus collingwoodi 1/-
Goniobranchus geometricus -/1
Goniobranchus kuniei 3/1
Goniobranchus splendidus 1/-
Hexabranchus sanguineus  -/1
Hypselodoris jacksoni PC 1/2
Hypselodoris whitei 1/-
Phyllidia ocellata 2/-
Phyllidia varicosa -/1
Phyllidiella lizae -/1
Phyllidiella pustulosa 2/1
Roboastra luteolineata  -/2
Sagaminopteron ornatum -/1
Tambja morosa  -/1
Thuridilla splendens 3/6

Our ride

Substrate

Substrate

Phyllidia ocellata

Ardeadoris rubroannulata

Goniobranchus kuniei

Substrate

Chromodoris kuiteri

Phyllidiella pustulosa

Aegires gardineri 

 Aegires gardineri showing gills

Chromodoris kuiteri

Phyllidiella pustulosa 

Goniobranchus collingwoodi

Thuridilla splendens

Dermatobranchus rodmani

Dermatobranchus ornatus

Surface conditions

Phyllidiella lizae

Chromodoris elisabethina

Doriprismatica atromarginata

Ardeadoris rubroannulata

Phyllidia varicosa

Glossodoris vespa

Goniobranchus geometricus

Sagaminopteron ornatum

Substrate

Goniobranchus splendidus

Tambja morosa

Hypselodoris whitei

Aegires citrinus

Chromodoris willani

Chromodoris magnifica

Roboastra luteolineata

Hexabranchus sanguineus