Thursday, October 17, 2019

Species List: 17-10-2019, Fish Cage upriver, La Balsa Park, Mooloolah River, Mooloolaba, Sunshine Coast, Qld.

43 species sighted at Fish Cage upriver, La Balsa Park, Mooloolah River, La Balsa Park, Sunshine Coast, Queensland, Australia, 17-10-2019.

A single shore entry dive by Gary and Brenton of 160 minutes. Maximum depth 5.8 m, 22 C water temperature and up to 6 m viz.

A NEW RECORD for recorded species in the river.

After a record breaking dive, the day before yesterday, we thought we would give it another go. A northery blowing about 25-30 km/hr was definately a reality today! Dispite that we started our search at the 'seat' and worked our way north. This dive turned out to be more productive then the last...another new record for the river, in species recorded, 2 new species and 1 new species for the river. Just what does the future hold?

Species and number thereof sighted
* Species with highest specimen count

Austrocylichna leucampyx shell -1
Bulla sp. shell -1
Cerberilla sp. 1 -1 NEW RECORD FOR RIVER
Colinatys sp. 1 -1
Colinatys sp. 2 -3
Colpodaspis sp. 2 -1 NEW SPECIES
Costasiella sp. 1 -2
Cratena lineata -13
Cratena simba -1
Diversidoris sp. 1 -1
Doto sp. 6 -21
Elysia sp. 11 -3
Elysia sp. 20 -1
Facelina bourailli -2
Flabellina lotos -3
Flabellina sp. 9 juvenile -1
Goniobranchus daphne -1
Goniobranchus decorus -2
* Goniodoridella savignyi -27
Goniodoridella sp. 1 -18
Goniodoridella sp. 5 -1
Goniodoridella sp. 6 -1
Gymnodoris sp. 20 -1
Gymnodoris sp. 22 -7
Hypselodoris obscura -8
Hypselodoris zephyra -1
Okenia liklik -4
Okenia sp. 4 -1
Okenia sp. 6 -1
Okenia sp. 8 -1 NEW SPECIES
Philinopsis pilsbryi -1
Philinopsis speciosa -4
Phyllodesmium undulatum -2
Pleurobranchus grandis -1
Pleurobranchus peronii juvenile -1
Pteraeolidia semperi -1
Thuridilla carlsoni -5
Tenellia puellula -5
Tenellia sp. 23 -4
Tenellia sp. 24 -4
Tenellia sp. 44 -1
Tenellia sp. 49 -1
Unidentia sp. 4 -1

Entry

Ready

Surface

Substrate

Goniodoridella savignyi

Austrocylichna leucampyx shell

Elysia sp. 11

Elysia sp. 11

Elysia sp. 11

Cratena lineata

Goniodoridella savignyi

Facelina bourailli

Costasiella sp. 1

Costasiella sp. 1

Doto sp. 6

Elysia sp. 20

Okenia liklik

Okenia sp. 4

Colinatys sp. 2

Goniodoridella sp. 5 

Unidentia sp. 4

Tenellia sp. 24

Goniodoridella sp. 1

Okenia sp. 6

Okenia liklik

Tenellia puellula

Okenia liklik

Goniodoridella sp. 1 and egg mass

Okenia sp. 6

Goniobranchus decorus

Diversidoris sp. 1

Thuridilla carlsoni

Philinopsis speciosa

Philinopsis speciosa

Colpodaspis sp. 2  NEW SPECIES

Colpodaspis sp. 2  NEW SPECIES

Colpodaspis sp. 2  NEW SPECIES

Colpodaspis sp. 2  NEW SPECIES

Colinatys sp. 2 shell

Tenellia sp. 49

Bulla sp. shell

Tenellia sp. 23

Pleurobranchus peronii juvenile

Phyllodesmium undulatum

Philinopsis pilsbryi

Flabellina lotos

Hypselodoris obscura

Substrate

Hypselodoris zephyra

Thuridilla carlsoni

Flabellina sp. 9 juvenile



Colinatys sp. 2

Tenellia sp. 44

Cratena simba

Pleurobranchus grandis

Gymnodoris sp. 20

Okenia liklik mating pair

Colinatys sp. 1

Colinatys sp. 2

Okenia sp. 4 

Okenia sp. 8  NEW SPECIES

Okenia sp. 8  NEW SPECIES

Okenia sp. 8  NEW SPECIES

Colpodaspis sp. 2  NEW SPECIES

Colpodaspis sp. 2  NEW SPECIES

Colpodaspis sp. 2  NEW SPECIES

Cerberilla sp. 1  NEW RECORD FOR RIVER

Pteraeolidia semperi