What is worms with antenna?

Worms with antennae are a diverse group of invertebrates that belong to the phylum Annelida. They are commonly found in soil, freshwater, and marine environments, and play important roles in nutrient cycling and soil aeration.

One group of worms with antennae are the oligochaetes, which include earthworms and aquatic worms such as tubifex and red worms. These worms have small, hair-like antennae that they use to detect chemical and tactile cues.

Another group of worms with antennae are the polychaetes, which are mostly marine worms that have one or more pairs of more elaborate sensory antennae. These antennae are often used to detect currents, chemical signals, and prey.

Some worms with antennae are also bioluminescent, meaning that they can produce light. This is primarily seen in certain marine worms, such as the pelagic polychaete Tomopteris, which uses its antennae to produce a blue-green glow.

Overall, worms with antennae have evolved diverse sensory adaptations that allow them to thrive in a range of environments.