The 5 anterior pair of legs are peripods and are used for walking, feeding and fighting. The posterior 5 pair are flattened and feather like and are used for swimming. (5 + 5 = 10 = Decapod or 10 legs)
Pleopods
Pleopods, also known as swimmerets, are appendages found on the abdomen of crustaceans, such as shrimp and crabs. Their primary function is to aid in swimming and propulsion through water, allowing these animals to move efficiently. In females, pleopods also play a crucial role in brooding and carrying eggs, providing protection and oxygenation during development. Overall, pleopods are essential for both locomotion and reproductive processes in crustaceans.
The function of the exoskeleton is to protect the internal organs and support the crayfish because it is an invertebrate.
A uropod is used for swimming. Telson does the same thing.
it is used for holding the long haul that the crayfish caught and then ate.
A rostrum on a crayfish is an extension of its shell. This part is used for extra protection.
Uropods help the crayfish to accomplish the life process, movement. They also help steer the crayfish into the correct direction.
Hello Dr. Crayfish here the Carpace muscles of the crayfish helps the crayfish eat pie todos los dias!
To allow it to move.
These filter out waste materials in the crayfish. They perform basically the same function as our kidneys.
The rostrum on a crayfish is a hard beak extending from the head that is used for protection.
The Antennules in a Crayfish, being short while the Antennas are long, are used to taste food.