Blue crabs are omnivores. They eat small fish and thin-shelled animals, as well as plants, so they are predators. They are also prey since they are eaten by humans and other animals (eels, sharks).
Crabs are both predators and prey. They belong to a level below the top predators (like humans) and above other organisms. They will eat just about anything.
Natural predators of land hermit crabs include birds, reptiles, and some mammals like raccoons and crabs. These predators typically prey on hermit crabs by sniffing them out, knocking them over, and breaking their shells to access the soft body inside.
Predators; Mangrove snakes sea birds people Prey: shrimp muscles crabs etc...
First of all, the prey of the blue crab would decrease in population and the predators would increase in population. As a result the whole food chain would be thrown off.
Sea gulls and Pelicans prey upon saltwater crabs.
First off, everything is prey to something else, even predators. With that said, flounder are predators. They lie motionless on the sea floor, which camouflages them. They sit there waiting for smaller fish and crabs to approach then they unbury themselves and kill their prey.
The bluegill is a freshwater fish that has many predators. This fish is prey to birds, turtles, and larger fish.
Predators of the blue-winged warbler include snakes, squirrels, raccoons, and various birds of prey such as hawks and owls. These predators may prey on the warbler's eggs, young, or adult individuals.
Sea lions are predators of octupus, squid, anchovey, lamprey, rockfish, salmon, and mackerel. Sea lions are considered predators because they hunt and catch prey. Sea lions are also prey. They are hunted and eaten by white sharks, and orcas( killer whales).
Blue crabs are prey for humans, fish, birds -even other blue crabs! Soft-shelled crabs that have recently molted are especially vulnerable to predators. Predatory fish like striped bass, as well as drums, eels, catfish, cownose rays and some sharks, rely on juvenile blue crabs as part of their diet.
the blue whale doesn't have no predators unless a group of killer whales attack it
They are both predators and prey.