Phillip Island Beachcombing - Treasures From the Sea

Ah! Feel the sand between your toes with some Phillip Island beachcombing.

Nothing relaxes the mind and body more than a walk along the beach looking for shells.

Or seeing what the sea has washed onto the tide line.

Apart from shells you might find shark egg cases, sponges, egg masses, cuttle bone or sea glass.

Some species of shells are protected. They are identified on signs at beach entrances. Please do not remove these shells. Fisheries and Wildlife Department personnel patrol the coast.

By the time a shell has been washed up onto the beach, the creature that used it as a home has gone.

If there is still a creature inside, leave the shell on the beach or return it to the sea.

Is this sea creature dead or alive?

It’s great fun to go rock pool rambling or beachcombing, but we don’t want to accidentally kill animals.

Below are some tips for you to remember when you discover interesting creatures in tide pools or along the shore.

Starfish

Starfish have tiny tentacles under each arm. If the tentacles are moving, the starfish is alive. To double check, touch gently or put in the water to see if it starts moving. If not sure, leave alone. I have a lovely dry biscuit sea star but it very smelly - it might be better left for bird and crab food!

Shark egg cases

There are several types of shark egg cases to be found on Phillip Island. If a case has a split at one end it is dead, with no embryo inside. If it is intact and has fluid inside, leave it in the water for it to continue living and developing.

Egg case masses

Hold egg case masses up to the light. If you see tiny things floating in fluid, leave it in the sea.

Sea urchins

Living sea urchins have spines protruding over their bodies. If the spines are intact, it might still be alive. A live urchin will also feel heavy. If the spines are worn off and the inside dry and hollow it is definitely dead.

Shells

If a bivalve shell is intact and tightly closed, then there is a living creature inside. If you touch an open bivalve and it closes it is obviously alive!

With spiral shells you can easily see if there is a creature at home - either the original mollusc or a hermit crab. Many molluscs have a “door’ called an operculum, which they use to block the shell entrance so they can close themselves tightly inside. Leave it, as it’s alive.



I love to look for sea urchin shells as they are great for decorating my seaside home.

Learn how to clean sea urchins here

From this..........

..........to this

To help keep our beaches clean, bring a bag with you to collect any rubbish such as plastic. This can also save the life of seabirds and sea creatures which often mistake shiny plastic as food.

One shell to avoid is the anemone cone shell. They have a toxin which they use to immobilize prey.

Do not pick up live anemone shells.

The shell can be up to 8cm long but on Phillip Island is usually around 4-5cm and is common in the tide line debris.

The irregular patterns on the shell can be in purple, brown or white tones.

Click on images to enlarge

Shells

Anemone Cone Shell

Lined Cominella

Abalone

Ribbed Limpet

Warrener (Turban) Shell

Top Shells

Egg Masses

Dicathais orbita

Dicathais orbita

Tulip Shell

Flotsam and Jetsam

Sea Urchin Case

Cuttlebone

Jellyfish

Shark Egg Cases

Some of the most unusual finds when beachcombing are shark egg cases.

The females of some shark species lay egg cases from which baby sharks later hatch.

On Phillip Island I have found four different types.

Port Jackson Shark Egg Case

Elephant Shark Egg Case

Carpet Shark Egg Cases

Egg case of draughtboard shark found at Forrest caves beach, Phillip Island

Draughtboard Shark (also known as Swell Shark) Egg Case

Sea glass is weathered glass which has been frosted and rounded by the sea. It could have been rolled in the sea from 20 to 30 years for the characteristic texture and shape.

Coming from sources such as broken bottles, tableware and shipwrecks sea glass can come in different colours including green and brown, with white (clear) being the most common.

Usually found after king tides or at low tide after a storm, sea glass is popular for making jewellery and decorative pieces such as mosaics.

Sea glass and unusual shell found on Phillip Island


There are many more treasures for you to find as you go Phillip Island beachcombing! Discover!


Return to Top
Return to Phillip Island Beaches from Phillip Island Beachcombing
Return to Home Page

Keep in touch - sign up for my free newsletter!


New! Comments

Have your say about what you just read! Leave me a comment in the box below.

     About Me     Contact Me   Site Map    Privacy Policy


Copyright 2011-2020 phillip-island-balcony.com
All Rights Reserved

Powered by Solo Build It!