Crustaceans, in the phylum of the Arthropoda.
Crabs is one example
The kind of animals that Delaware has that Illinois does not is beavers and river otters. They also have horseshoe crabs and Illinois does not.
Crabs, alligators, salmons, piranhas, frogs etc.
Crabs, alligators, salmons, piranhas, frogs
Monkeys, lemurs, crabs, birds and insects
Crabs are omnivorous, which means that they eat both plants and animals. The main source of food for crabs is algae. Here is a list of some of the other foods they eat.WormsMolluscsFungiBacteriaOther crustaceans (including crayfish, shrimp, krill and barnacles).Detritus
Smaller fish, plankton, sharks, gulls, crabs, etc.
Sea animals the main sea animals that are decomposers are crabs and shrimp. Both crabs and shrimp comb the sea floor in search of things to eat.
Animals such as sand crabs, clams, ghost crabs, and sand fleas can be found living in beach sand. These creatures are well adapted to burrow and survive in the sandy environment near the shoreline.
Some animals that have pincers are lobsters, crabs, and earwig. There are also insects called pincer bugs that have pincers.
if you mean the rivers, lakes, streams, seas, and oceans than the animals that live in that is seafood. Like fish, crabs, and crawl fish.
Crabs eat decaying animals and bat droppings.