33
taxa
1 chromist
16 other animals
6 mollusks
5 plants
5 ray-finned fishes

Photos / Sounds

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What

Tiny Hermit Crab Micropagurus acantholepis

Observer

danimations

Date

April 16, 2019 01:00 PM ACST

Description

Several sighted.

Photos / Sounds

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What

Red Algae Phylum Rhodophyta

Observer

danimations

Date

April 16, 2019 01:01 PM ACST

Photos / Sounds

Observer

danimations

Date

April 16, 2019 01:02 PM ACST

Description

Many colonies present

Photos / Sounds

Observer

danimations

Date

April 16, 2019 01:02 PM ACST

Description

This beaded Caulerpa was interspersed with Caulerpa taxifolia, sometimes dominating.

Photos / Sounds

What

Feather Caulerpa Caulerpa taxifolia

Observer

danimations

Date

April 16, 2019 01:02 PM ACST

Description

Common, dense grove in shallows of channel

Photos / Sounds

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What

Green Algae Phylum Chlorophyta

Observer

danimations

Date

April 16, 2019 01:03 PM ACST

Photos / Sounds

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What

Ladder Ascidian Botrylloides leachii

Observer

danimations

Date

April 16, 2019 01:04 PM ACST

Photos / Sounds

What

Australian Blue Swimmer Crab Portunus armatus

Observer

danimations

Date

April 16, 2019 01:04 PM ACST

Description

Young and old, buried and exposed. One dead animal (scattered shell parts in a single area)

Photos / Sounds

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What

Gastropods Class Gastropoda

Observer

danimations

Date

April 16, 2019 01:06 PM ACST

Description

Two heavily fouled sea snails central in frame, possibly mating. I thought I caught a glimpse of a red or orange foot.

Photos / Sounds

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What

Red Algae Phylum Rhodophyta

Observer

danimations

Date

April 16, 2019 01:06 PM ACST

Description

Presumed to be two species.

Photos / Sounds

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What

Sea Squirts Class Ascidiacea

Observer

danimations

Date

April 16, 2019 01:07 PM ACST

Description

very young colony

Photos / Sounds

What

Ladder Ascidian Botrylloides leachii

Observer

danimations

Date

April 16, 2019 01:07 PM ACST

Description

Several

Photos / Sounds

Square

Observer

danimations

Date

April 16, 2019 01:09 PM ACST

Photos / Sounds

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What

Gastropods Class Gastropoda

Observer

danimations

Date

April 16, 2019 01:12 PM ACST

Description

Many similar egg ribons were seen on plants and shipwreck hull

Photos / Sounds

What

Bridled Goby Arenigobius bifrenatus

Observer

danimations

Date

April 16, 2019 01:15 PM ACST

Description

Several sighted.

Photos / Sounds

What

Ark and Bittersweet Clams Superfamily Arcoidea

Observer

danimations

Date

April 16, 2019 01:16 PM ACST

Description

One live and one dead specimen (empty shell) sighted. The empty shell was also collected.

Photos / Sounds

What

Yellowspotted Sandgoby Favonigobius punctatus

Observer

danimations

Date

April 16, 2019 01:20 PM ACST

Description

My first encounter with this species. Photographed in <1 m of water. A second smaller fish (possibly same species) is present in the sandy hole shown in some of these images.

Photos / Sounds

What

Common Razor Clam Pinna bicolor

Observer

danimations

Date

April 16, 2019 01:21 PM ACST

Description

Several sighted, all heavily fouled.

Photos / Sounds

What

Grey Mangrove Avicennia marina

Observer

danimations

Date

April 16, 2019 01:22 PM ACST

Photos / Sounds

Observer

danimations

Date

April 16, 2019 01:23 PM ACST

Description

Subject is central tube.

Photos / Sounds

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What

Bivalves Class Bivalvia

Observer

danimations

Date

April 16, 2019 01:23 PM ACST

Description

Subject is empty shell.

Photos / Sounds

Observer

danimations

Date

April 16, 2019 01:25 PM ACST

Photos / Sounds

What

Brown Bubble Shell Bulla quoyii

Observer

danimations

Date

April 16, 2019 01:25 PM ACST

Photos / Sounds

What

Spaghetti Bryozoan Amathia verticillata

Observer

danimations

Date

April 16, 2019 01:28 PM ACST

Photos / Sounds

What

White-striped Anemone Anthothoe albocincta

Observer

danimations

Date

April 16, 2019 01:34 PM ACST

Description

Growing on shipwreck, shallow subtidal.

Photos / Sounds

Observer

danimations

Date

April 16, 2019 01:35 PM ACST

Description

Growing on shipwreck.

Photos / Sounds

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What

Red Algae Phylum Rhodophyta

Observer

danimations

Date

April 16, 2019 01:38 PM ACST

Description

Subject is fuzzy red algae

Photos / Sounds

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Observer

danimations

Date

April 16, 2019 01:38 PM ACST

Description

Subject is maroon patch in centre. Sponge or algae?

Photos / Sounds

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What

Mediterranean Fanworm Sabella spallanzanii

Observer

danimations

Date

April 16, 2019 01:38 PM ACST

Description

Many on some parts of shipwreck hull, but not dominant

Photos / Sounds

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What

Sponges Phylum Porifera

Observer

danimations

Date

April 16, 2019 01:40 PM ACST

Photos / Sounds

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What

Longsnout Boarfish Pentaceropsis recurvirostris

Observer

danimations

Date

April 16, 2019 01:41 PM ACST

Description

Single individual. Liked deep shaded area close to seabed

Photos / Sounds

What

Christmas Tree Hydroid Pennaria disticha

Observer

danimations

Date

April 16, 2019 01:43 PM ACST

Description

Growing on shipwreck.

Photos / Sounds

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What

Sponges Phylum Porifera

Observer

danimations

Date

April 16, 2019 01:46 PM ACST

Description

Looked chalky and presumed to be dead

Photos / Sounds

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What

Rock Flathead Platycephalus laevigatus

Observer

danimations

Date

April 16, 2019 01:47 PM ACST

Description

Subject is central, large flathead.

Photos / Sounds

Observer

danimations

Date

April 16, 2019 01:50 PM ACST

Description

Subject is blue algae.

Photos / Sounds

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What

Hydrozoans Class Hydrozoa

Observer

danimations

Date

April 16, 2019 01:54 PM ACST

Description

Also features gastropod egg-ribbon (white blob)

Photos / Sounds

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What

Pacific Oyster Magallana gigas

Observer

danimations

Date

April 16, 2019 01:56 PM ACST

Description

Several large live specimens on shipwreck hull.

Photos / Sounds

What

Pleated Sea Squirt Styela plicata

Observer

danimations

Date

April 16, 2019 01:57 PM ACST

Description

A few growing on wreck. Not dominant.

Photos / Sounds

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What

Chameleon Goby Tridentiger trigonocephalus

Observer

danimations

Date

April 16, 2019 01:57 PM ACST

Description

There are three well concealed fishes in this image (all appear to be the same species)