Sunday, September 1, 2024

Species List: 31-08-2024, OWI southside, Mudjimba, Sunshine Coast, Queensland, Australia.

 16 species sighted at OWI southside, Mudjimba, Sunshine Coast, Queensland, Australia. 31-08-2024.

A Sunreef Nudibranch Day double boat entry dive with Gary and friends of two 50 minute dives, maximum depth 10 m, 22 C water temperature, 10 m viz.

Nudibranch Day is here again! Not as many as I would have thought but a cracker was turning over an old coral head and seeing a large Actinocyclus verrucosus! WOW after about 10 years seeing another one. Three Stiliger aureomarginatus nicely tucked together very nice to see again.
Images Gary Cobb and Sandra Neubert

Species and numbers recorded:

Actinocyclus verrucosus -1
Berthellina delicata -1
Chromodoris elisabethina -2
Glossodoris vespa -1
Goniobranchus sp. 6 -1
Goniobranchus splendidus -4
Hypselodoris jacksoni -1
Hypselodoris obscura -1
Mariaglaja inornata -1
Miamira flavicostata -1
Phyllidia varicosa -2
Phyllidiella pustulosa -2
Phyllodesmium magnum -1
Stiliger aureomarginatus -3
Thuridilla sp. 6 -7
Tritoniopsis elegans juvenile -1

Our ride awaits

Docked and ready

Ready

Substrate

Substrate

Hypselodoris obscura

Substrate

Thuridilla sp. 6

Berthellina delicata

Berthellina delicata

Thuridilla sp. 6 

Thuridilla sp. 6

Hypselodoris jacksoni

Goniobranchus sp. 6

Stiliger aureomarginatus x3

Stiliger aureomarginatus x3

Goniobranchus sp. 6

Actinocyclus verrucosus

Actinocyclus verrucosus gills

Actinocyclus verrucosus

Thuridilla sp. 6

Substrate

Soft coral someone has been there

Tritoniopsis elegans juvenile

Glossodoris vespa

Unknown

Phyllodesmium magnum

Thuridilla sp. 6

Actinocyclus verrucosus

Glossodoris vespa

Mariaglaja inornata

Goniobranchus splendidus

Hypselodoris jacksoni 

Phyllidiella pustulosa

Thuridilla sp. 6