Eastern Mud Snail (Tritia obsoleta)

from $80.00
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Common name:  mud dog whelk, Eastern mud snail

Scientific name:  Tritia obsoleta

Locations:  low water mark on muddy bottoms

Seasonality:  available year round

Colors:  dusky brown with white markings, usually covered in mud

Size:  1/4" - 1/2"

Collected:  by hand

Quantity:  sold by the each

Common name:  mud dog whelk, Eastern mud snail

Scientific name:  Tritia obsoleta

Locations:  low water mark on muddy bottoms

Seasonality:  available year round

Colors:  dusky brown with white markings, usually covered in mud

Size:  1/4" - 1/2"

Collected:  by hand

Quantity:  sold by the each

A group of mud dog whelks grazing in the mud on a sunny day in May.  When the picture was taken, there were probably a million whelks grazing together - and making a loud slurping noise in unison.

A group of mud dog whelks grazing in the mud on a sunny day in May.  When the picture was taken, there were probably a million whelks grazing together - and making a loud slurping noise in unison.

Tidepool Tim says,  “This is the smallest whelk species we supply.  They are not native to our cold-water bays here in eastern Maine.  I collect them at my in-laws' place in Freeport.  They are complete scavengers that like to feed in the muddy bottom or sandy mud area and are omnivorous.  We sell a lot of these snails to aquarium enthusiasts cause they help keep their tanks clean sweeping up uneaten food, algae, other dead or dying organisms. They also make a good disposable food source for smaller sea-stars, hermit crabs, and fish.”