Forficula auricularia behavior summary: Forficula auricularia, commonly known as the common earwig, is an insect that is found in many parts of the world. It is a nocturnal creature that spends its days hiding in dark, damp places such as under rocks, logs, and in leaf litter. It is an omnivore, feeding on both plant and animal matter. It has two long, curved forceps at the end of its abdomen which it uses to defend itself and to capture prey. It moves by walking, using its six legs, and is able to climb walls and other surfaces. It is also able to fly short distances. It is a solitary creature, but will sometimes form small colonies.
How do they defend themselves? Forficula auricularia, commonly known as the European earwig, defends itself from attacks by using its cerci, which are pincer-like appendages located at the end of its abdomen. These cerci are used to pinch and grab predators, and the earwig can also use them to spray a foul-smelling liquid. Additionally, the earwig can use its wings to fly away from predators.
How do Common Earwig respond to stimuli in their environment? Stridulation, Touch, Chemical Signals
How do Common Earwig gather food? Forficula auricularia, commonly known as the common earwig, is an omnivorous insect that hunts and gathers food in a variety of ways. It primarily feeds on decaying plant and animal matter, but will also scavenge for small insects and larvae. To hunt, the earwig uses its long, curved forceps to capture prey, and its short antennae to detect food sources. It also uses its wings to fly short distances in search of food. The earwig needs a moist environment to survive, and faces challenges such as competition from other insects and predators.
How do Common Earwig communicate in their environment? They use a combination of sound and movement to communicate with other organisms. They produce a chirping sound by rubbing their wings together and they also use their antennae to detect vibrations in the air. They also use their legs to move in a certain way to indicate their presence.
Examples: They use stridulation, they use pheromones, they use tactile communication
How does the Common Earwig get territorial? Chasing, Threatening, Defending