antennule Definition
a small antenna or feeler on the head of crustaceans and some insects, usually having a sensory function.
Using antennule: Examples
Take a moment to familiarize yourself with how "antennule" can be used in various situations through the following examples!
Example
The antennules of the crayfish are used for sensing food and predators.
Example
The mosquito's antennules help it locate its prey.
Example
The crab's antennules are used to detect movement in the water.
Phrases with antennule
Example
The second antennae of the shrimp are longer than the antennules.
olfactory antennules
antennules that are specialized for detecting odors
Example
The olfactory antennules of lobsters are used to locate food.
tactile antennules
antennules that are specialized for detecting touch
Example
The tactile antennules of crabs are used to sense the texture of their environment.
Origins of antennule
from Latin 'antenna', meaning 'sail yard'
Summary: antennule in Brief
An 'antennule' [an-ten-yool] is a small antenna or feeler on the head of crustaceans and some insects, usually having a sensory function. Examples of its use include the crayfish's antennules being used for sensing food and predators, and the mosquito's antennules helping it locate its prey. The antennules are distinct from the larger second antennae, which are used for sensing and feeding.
