Native to the Mediterranean coast and the Black and Adriatic Seas it has now spread widely around the world and is well established here in Australia locally it has interbred with our local species (native Blue Mussel) to a point it is now the more dominant species.

It is dark blue or brown to almost black. The two shells are equal and nearly quadrangular. The outside is black-violet coloured; on one side the rim of the shell ends with a pointed and slightly bent umbo while the other side is rounded.

At a glance

Blue Mussel at a glance

Habitat Exposed rocky outer coasts to sandy bottoms
Size Can grow to 15cm although more commonly up to around 8cm
Origin Introduced
Distribution Occurs in southeastern and southwestern Australia From NSW to WA including Tasmania
Descriptions
Distribution
Occurs in southeastern and southwestern Australia From NSW to WA including Tasmania
Habitat
Exposed rocky outer coasts to sandy bottoms
Size
Can grow to 15cm although more commonly up to around 8cm
Common Name Blue Mussel
Aliases Mediterranean Mussel,
Origin Introduced
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Distribution and map

Distribution provided by The Atlas of Living Australia

Classification

Classification

KingdomAnimalia
PhylumMollusca
SubclassAutobranchia
SuperorderPteriomorphia
FamilyMytilidae
SubfamilyMytilinae
GenusMytilus
Synonyms

Synonyms

There are no known synonyms for this species
References and dates
Original No original text available
Bibliography View page references
Added Tue 18 Aug 2020 @ 00:00 AM
Updated Tue 12 Sep 2023 @ 00:00 AM
Files
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Disclaimer: A lot of work goes into trying to identify and ensure accurate identifications are made, and that the listed Descriptions, Sizes, Habitats and Distribution information is as accurate and valid as possible. Unfortunately, information in this arena is ever changing and as such no guarantee can be offered that it is correct or currently valid — the information is provided as a guide, and it is always suggested that you do a little research to ensure you have the latest and most accurate information. View the references or bibliography. Feedback and comments on the information provided are always welcome.