yes
Gills.............
nephridia
The organ responsible for breathing is your lungs.
A statocyst at the base of each antennule enables the crayfish to keep its balance.
lungs
Just like humans, squirrels contain lungs, the major breathing organ in the respiratory system.
Organ
A crayfish has gills, which are specialized organs used for breathing underwater. They extract oxygen from the water as it flows over them. Crayfish do not have feathers or scales; instead, their bodies are covered with a hard exoskeleton.
lungs
nose
lungs
Gills