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Sharp-knobbed mud snail

Nassarius acutus

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Fun Facts

These snails can inhabit waters as deep as 361 feet (110 meters). 

Species Type:

Invertebrates

Common Name(s):

Sharp-knobbed mud snail

Size:

Sharp-knobbed mud snails can grow up to 0.60 inches (1.5 centimeters) long.

Diet:

Sharp-knobbed mud snails sift through sand to feed on fish waste, dead or dying organisms

Range & Habitat:

These snails can be found in sandy bottom habitats in the Gulf of Mexico, eastern central Pacific Ocean and the western central Atlantic Ocean.

Details:

Sharp-knobbed mud snails have a distinctive elongated shape with a pointed spire, giving them a sharp appearance. They are often seen burrowing into the sand, where they spend most of their time avoiding predators and searching for food. They are highly sensitive to environmental changes and are able to detect the presence of potential predators or food sources through chemical signals in the water.