What is a group of worms called?

Earthworms belong to the phylum Annelida and the class Clitellata. They are known for their long, cylindrical bodies that are divided into segments. Earthworms play a crucial role in soil health and fertility, as they help break down organic matter and improve soil structure. They are also an important food source for many animals, such as birds, frogs, and various insects.

Earthworms are hermaphrodites, meaning they have both male and female reproductive organs. They mate by aligning their bodies parallel to each other and exchanging sperm. After mating, each worm will produce a cocoon that contains fertilized eggs. The eggs hatch into small worms that eventually grow into mature adults.

Earthworms are commonly found in moist, organic-rich soil and are often seen on the surface after rain or during the evening. They are sensitive to environmental changes, such as pesticides and pollution, so their presence in an area is a good indicator of soil health. Overall, earthworms are an important and beneficial part of ecosystems worldwide.