Photos / Sounds

What

Crowned Nudibranch (Polycera capensis)

Observer

denis388

Date

October 11, 2024 12:07 PM AEDT

Photos / Sounds

Observer

ianscholey1

Date

October 1, 2024 11:19 AM AEST

Description

RB1

Photos / Sounds

Observer

johno34

Date

September 18, 2024 10:00 PM AEST

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Observer

selanie

Date

September 30, 2024 10:55 AM AEST

Photos / Sounds

Observer

johno34

Date

August 26, 2024 11:16 AM AEST

Tags

Photos / Sounds

Observer

johno34

Date

August 26, 2024 11:09 AM AEST

Tags

Photos / Sounds

Observer

nickhorniblow

Date

August 18, 2024 10:57 AM AEST

Description

Pair of nudibranch found on Hydroid. Looks similar to Doto coronata but D. Coronata is not found in Australia as far as I know

Photos / Sounds

What

Grey Side-gilled Sea Slug (Pleurobranchaea maculata)

Observer

nicolaslenaremy

Date

July 23, 2022 07:14 PM AEST

Photos / Sounds

What

Fine-lined Tambja (Tambja tenuilineata)

Observer

gerradkennedy

Date

September 7, 2020 08:00 AM AEST

Description

Depth about 7m

Photos / Sounds

Observer

johno34

Date

July 2, 2024 03:29 PM AEST

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Observer

mattytestoni

Date

February 18, 2018 07:07 PM AEDT

Photos / Sounds

What

Ilbia ilbi

Observer

discoslug

Date

June 8, 2024 11:28 AM ACST

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Observer

nickhorniblow

Date

May 23, 2024 04:17 PM AEST

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Observer

linda_marie_

Date

April 30, 2024 09:02 PM AEST

Photos / Sounds

Observer

nickoshaw

Date

April 2, 2024 11:15 AM AEDT

Place

Twin Reefs (Google, OSM)

Photos / Sounds

Observer

nickoshaw

Date

April 2, 2024 12:07 PM AEDT

Place

Twin Reefs (Google, OSM)

Description

If its here

Photos / Sounds

Observer

audreyfalconer1

Date

April 1, 2024

Description

Found in samples of Galeolaria and Pyura taken from jetty next to the North Road boat ramp, Brighton.

Photo by Leon Altoff.

Photos / Sounds

Observer

jackmorelli

Date

April 28, 2024 08:57 PM ACST

Photos / Sounds

Observer

mtank

Date

April 13, 2024 11:58 AM ACST

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Observer

davemmdave

Date

April 10, 2024 09:28 PM ACST

Description

At night at low tide (just beginning to rise) in a rock pool (with channels allowing remnants of swells to trickle through).Littoral zone in front of the guests accommodation, Home Beach.

Photos / Sounds

Observer

profmollusc

Date

November 25, 2023 05:35 PM AEDT

Photos / Sounds

Observer

tiffanykosch

Date

January 20, 2024 05:08 PM AEDT

Photos / Sounds

Observer

tiffanykosch

Date

March 31, 2024 08:22 PM AEDT

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Observer

mtank

Date

October 2, 2023 12:59 PM ACDT

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What

Ragged Seahare (Bursatella leachii)

Observer

libbyhepburn

Date

March 3, 2024 11:38 AM AEDT

Photos / Sounds

Observer

david_bio

Date

September 22, 2019 07:26 AM -03

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Observer

ayuwat

Date

December 2023

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What

Samurai Orchid (Vanda falcata)

Observer

skycat

Date

July 2020

Photos / Sounds

What

Formosan Lady's Slipper (Cypripedium formosanum)

Observer

naturalist39719

Date

April 2023

Place

Taiwan, TW (Google, OSM)

Photos / Sounds

Observer

jackmorelli

Date

December 4, 2020 08:31 PM ACDT

Photos / Sounds

Observer

smoothcatfish

Date

November 7, 2023 10:19 AM AEDT

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Observer

sandalsdives

Date

March 19, 2022 08:30 AM SAST

Description

Not in any local reference books.

Photos / Sounds

Observer

ianscholey1

Date

December 24, 2023 12:01 PM AEDT

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Observer

debaston

Date

February 22, 2021 12:18 PM ACDT

Photos / Sounds

Observer

discoslug

Date

October 29, 2022 10:45 AM ACDT

Photos / Sounds

Observer

discoslug

Date

October 29, 2022 09:58 AM ACDT

Photos / Sounds

Observer

discoslug

Date

March 12, 2022 03:50 PM ACDT

Description

Found on a working jetty, may be introduced.

Photos / Sounds

Observer

aqua_images

Date

January 16, 2024 05:40 PM AEDT

Place

Australia (Google, OSM)

Description

Tiny speck size nudibranch in rock pool

Photos / Sounds

Observer

jackmorelli

Date

October 1, 2022 12:44 PM ACST

Photos / Sounds

Observer

myrakelly

Date

May 14, 2023 01:54 PM AEST

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Observer

henrycarrick

Date

February 4, 2023 09:11 PM AWST

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Observer

christophermark

Date

December 19, 2020 11:19 PM AEDT

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Observer

trigonotarbida

Date

September 20, 2022 11:29 AM AEST

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Observer

mtank

Date

January 3, 2024 01:45 PM ACDT

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Observer

justinchans

Date

October 12, 2022 07:16 PM AEDT

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Observer

jimbobo

Date

January 5, 2008 01:43 PM HST

Description

On the J4 Sub.

Photos / Sounds

Observer

ianscholey1

Date

November 4, 2021

Photos / Sounds

Observer

ianscholey1

Date

November 12, 2021

Photos / Sounds

Observer

marinejanine

Date

June 22, 2014 11:25 AM ACST

Description

Crosslandia cf viridis (undescribed)

Found by J. Baker in sample of Zonaria from 8m deep, collected under permit by L. Baade.

Identity by R. Burn.

Photos / Sounds

What

Verco's Nudibranch (Tambja verconis)

Observer

justinchans

Date

November 5, 2022 07:26 PM AEDT

Photos / Sounds

Observer

ianscholey1

Date

August 22, 2023 02:43 PM AEST

Photos / Sounds

Observer

myrakelly

Date

November 6, 2023 02:15 PM AEDT

Description

There is a nudibranch hiding in the top left of the image.
The spirals are its egg ribbons.

Photos / Sounds

Observer

eldonball

Date

July 11, 1976

Photos / Sounds

Observer

vie

Date

February 25, 2021 03:18 PM +07

Photos / Sounds

What

Striate Anglerfish (Antennarius striatus)

Observer

williamgrey

Date

March 17, 2021 02:55 PM AEDT

Description

only approximately 4cm

Photos / Sounds

Observer

libbyhepburn

Date

December 10, 2023 01:29 PM AEDT

Description

too small and black to identify, but you can see the branchs in the photos. Any ideas?

Photos / Sounds

Observer

steflopod

Date

December 3, 2023 08:55 AM ACDT

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Observer

scott_bennett0

Date

November 5, 2023 10:55 AM AEDT

Photos / Sounds

Observer

ianscholey1

Date

November 15, 2023 12:34 PM AEDT

Photos / Sounds

Observer

ianscholey1

Date

October 28, 2021

Photos / Sounds

Observer

melissa_staines

Date

November 10, 2023 05:08 PM AEDT

Description

Approx 5mm.
I believe it is Siphopteron sp. RB1 of Robert Burn, Nudibranchs and Related Molluscs.

Photos / Sounds

Observer

ianscholey1

Date

November 2, 2023 06:57 PM WITA

Photos / Sounds

What

Biscuit Star (Pentagonaster duebeni)

Date

October 29, 2023 11:55 AM AEDT

Description

Ledges dive site
IDing the sea star

Photos / Sounds

Observer

johno34

Date

November 1, 2023 12:16 PM AEDT

Photos / Sounds

Date

April 28, 2018 10:06 AM AEST

Photos / Sounds

Observer

ianscholey1

Date

June 2, 2022

Description

This Trinchesia was being predated by Gymnodoris alba

Photos / Sounds

What

Fleshy Doriopsilla (Doriopsilla carneola)

Observer

ianscholey1

Date

October 13, 2023 03:12 PM AEDT

Photos / Sounds

What

Cockscomb Nudibranch (Antiopella barbarensis)

Observer

marco_mazza

Date

September 5, 2022 05:35 PM PDT

Photos / Sounds

Observer

raphaelforns

Date

June 30, 2023 05:05 PM +12

Description

NSSI2 Godiva sp. 1

Photos / Sounds

Observer

ianscholey1

Date

October 9, 2023 12:41 PM AEDT

Description

Any insights on this one appreciated. It has local experts stumped

Photos / Sounds

Observer

selanie

Date

October 8, 2023 11:47 AM AEDT

Photos / Sounds

Observer

ianscholey1

Date

March 3, 2022 09:49 AM +11

Photos / Sounds

What

Nudibranchs (Order Nudibranchia)

Observer

tiffanykosch

Date

September 29, 2023 09:51 PM AEST

Photos / Sounds

What

Triton Seaslugs (Genus Tritonia)

Observer

paul_isotope

Date

February 7, 2010

Photos / Sounds

Observer

marciariederer

Date

December 11, 2020 03:26 PM AEDT

Description

please note th eribbon of eggs on the side of the nudibranch

Photos / Sounds

What

Rock Felt Fern (Pyrrosia rupestris)

Observer

rgvhf

Date

August 18, 2021 04:04 PM AEST

Photos / Sounds

What

Spotted Handfish (Brachionichthys hirsutus)

Observer

nickhorniblow

Date

September 3, 2023 05:14 PM AEST

Photos / Sounds

Observer

nickhorniblow

Date

September 14, 2023 11:27 AM AEST

Description

Almost certain is a Tergipes genus but can’t identify the species. The egg cases don’t match with the species that have already been posted. Any ideas?

Photos / Sounds

Observer

marciariederer

Date

August 5, 2023 10:41 AM AEST

Photos / Sounds

What

Ornate Facelinid (Austraeolis ornata)

Observer

tiffanykosch

Date

July 1, 2023 08:59 PM AEST

Photos / Sounds

Observer

traceyhowley

Date

May 13, 2023 03:18 PM AEST

Photos / Sounds

What

Bare Sea Star (Uniophora nuda)

Observer

kade

Date

May 9, 2023 01:41 PM ACST

Photos / Sounds

What

Bicolor Nudibranch (Samla bicolor)

Observer

jallitt

Date

April 24, 2023 02:46 PM AEST

Photos / Sounds

Observer

ocean_mick

Date

March 6, 2021 10:13 AM AEDT

Description

SPECIES: Cerberilla incola
LOCATION: Teahouse Reef Nth, Ricketts Point Marine Sanctuary
QTY: x1
LENGTH: ~20mm
DEPTH: <1m
HABITAT: Sandy bottom, near seagrass beds
BEHAVIOUR:
CAMERA: Sony DSC-W350 w/Sony housing
IMAGES: x2

Photos / Sounds

Observer

djnugent

Date

March 7, 2023 12:33 PM AEDT

Photos / Sounds

What

Bluebottle (Physalia physalis)

Observer

luca_dt

Date

April 14, 2023 07:30 PM NZST

Description

Saw two over about 50m.
Medium strength southerly.
Left-handed type.

There was a cool cirolanid isopod stuck on one but it was dead sadly, looked like it may have been stung. I think it was probably caught near shore. No other Neuston life seen.

Imaged in aquarium

~7cm long float
~40cm long tentacles not fully extended

Photos / Sounds

What

Sivickis' Box Jellyfish (Copula sivickisi)

Observer

luca_dt

Date

April 18, 2023 07:53 PM NZST

Description

Again a few active ones at night. I got 'stung' again and no pain. This one is strange with the orange dots all over. perhaps part of a stage in reproduction.

Photos / Sounds

What

Feather Aeolid (Fiona pinnata)

Observer

johneichler

Date

February 17, 2013

Description

Aeolid Sea-slug

Photos / Sounds

Observer

ocean_mick

Date

April 12, 2023 03:09 PM AEST

Description

SPECIES: Colpodaspis sp RB2 ?
NOTES: Undescribed species Colpodaspis sp RB2 ?
LOCATION: Teahouse Reef Nth, Ricketts Point Marine Sanctuary
QTY: x1
LENGTH: <5mm
DEPTH: ~2m
WATER TEMP: 18ºC
HABITAT: Rocky Reef w/medium algae cover/growth
BEHAVIOUR: Slow movement
CAMERA: Olympus TG4 (w/Sea Frogs housing)
IMAGES: x6
PROJECT: Melbourne Sea Slug Census (Apr 2023)

Photos / Sounds

Observer

debaston

Date

January 22, 2019 11:10 AM AEST

Photos / Sounds

Observer

ianscholey1

Date

April 14, 2023 10:47 AM AEST

Photos / Sounds

Date

March 18, 2023 02:41 PM AEDT

Description

IDing the orange sea spider

Photos / Sounds

Observer

mtank

Date

February 27, 2023 03:07 PM ACDT

Photos / Sounds

Observer

tiffanykosch

Date

April 7, 2023 09:06 PM AEST

Photos / Sounds

Observer

djnugent

Date

April 7, 2023 12:00 AM AEST

Photos / Sounds

What

Verco's Nudibranch (Tambja verconis)

Observer

shaunrux

Date

April 1, 2023 12:36 PM ACDT

Description

Size 40mm. Feeding. Several specimens. On jetty pylon. temp 18c.

Photos / Sounds

What

Fine-lined Tambja (Tambja tenuilineata)

Observer

percha

Date

November 19, 2014 01:37 PM AEDT

Photos / Sounds

Observer

tiffanykosch

Date

March 17, 2023 11:13 PM AEDT

Description

with eggs

Photos / Sounds

What

Giant Kelp (Macrocystis pyrifera)

Observer

w_martin

Date

February 23, 2023 02:24 PM AEDT

Description

Giant Kelp Forest