its a sensory tool. For easier understanding you could call them their hands.
Yes, June bugs have antennae. The function of their antennae is to help them sense their surroundings, including finding food, mates, and avoiding predators.
Antennae on some organisms can smell as well as feel.
crayfishes behavior is always mad and wants to bite us.
To smell
Antennae- Sensory FunctionsMouth- Feeding
Smell. Arthropods use their antennae to smell the air. Think of a male moth or mosquito's feathery antennae - those are mainly for sniffing out a female's pheromones, for example. Another is touch.
Antenae of insects are chemo- rerceptor , vibration receptors and thermo receptors .
crayfishes are consumers
crayfishes are consumers
Yes they are coldblooded.
Arachnids do not have any antennae as such, but do have pedipalps, which serve a similar function. Pedipalps are appendages attached to the head segment which frequently resemble a smaller set of legs.
crayfish have a hard exoskeleton and large, pinching claws.