Crayfish are considered decomposers, as they play a role in breaking down organic matter in their aquatic ecosystems. They feed on decaying plant material, dead animals, and detritus, helping to recycle nutrients back into the environment. While they also consume live prey, their primary ecological function aligns with that of decomposers.
Yes, animals are consumers plants are producers.
In biological circles, the producers (autotrophs) are plants and green algae, which capture energy from sunlight to produce their own food, or in other words capture carbon into the food chain. By contrast, crabs, crayfish, and lobster eat other organisms (both plants and animals) and are thus variously classified as omnivorous, often predatory/carnivorous, or heterotrophic; as such they are considered consumers.
Crayfish
Crayfish are known as both crayfish and yabbies in Australia. "Yabbies" are freshwater crayfish, often found in rivers, creeks and dams in rural areas.
My older crayfish died and my littler crayfish has not yet how do/can they die?
Do crayfish have tarritoris
protects the crayfish
Crayfish are omnivores.
Crayfish are related to small lobsters. Here is a link for pictures of crayfish. http://mackers.com/crayfish/pics.htm
Crayfish are invertebrates.
the crayfish resembles a lobster
No, a crayfish is not a mollusk. It is an arthropod.