Gulf Of Maine

Sea Life & Aquarium Substrates

Sea life from the Northern Atlantic Ocean. 50 degree F salt water species. Gulf of Maine Inc. supplies sea life, beach plants, and aquarium substrates from Maine, collected by hand.

Aquarium substrates


Bony fishes



Cartilaginous fishes



Gulf of Maine assortments




Saltwater plants




Blue Mussel (Mytilus edulis)

Blue Mussel (Mytilus edulis)

from 5.00

Common name: blue mussel    

Scientific name:  Mytilus edulis

Locations: mid - low tide, on rocks, pilings, floats, buoys, in beds on bottom

Seasonality:  available year round

Colors:  blue-black color

Size:  1"  - 3"

Collected:  by hand

Quantity:  sold by the each

per pack:
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Explore a 'carpet' of blue mussels with Tidepool Tim as he closely inspects their life and residence on an intertidal ledge. Learn about byssal threads and their feeding methods as well as other marine community members.

Tidepool Tim says,  "Blue mussels are a very important mollusk in the ecology of our Eastern Maine waters.  These animals serve as key food source for sea stars, ducks, snails, & crabs. They serve as habitat for dozens of invertebrates including barnacles, slipper shells, sponges, worms, shrimp, and fish.  They filter tons of plankton from the water and trap sediments as they form large masses or carpets across the seafloor literally glued together with their self-made fibers called byssal threads. Though they mostly live and feed in one place on the sea-floor they can actually move to new locations by use of these threads.  In the summertime when we have visiting cousins or kid guests from the city we like to take them hunting for mussel pearls. At low water, we fill a bucket with the biggest, gnarliest looking mussels we can pry from the rocks. Back at home, we use small knives to cut open the shells and look for pearls. These pearls are a deep purple color and range in size from 1/16" of an inch up to 1/4".  Some mussels have 6 or more pearls embedded in their tissues. Its great fun for all - a small pail of mussels can yield more than 100 pearls!”