The Wonders of Earthworms: Interesting Facts About Lumbricus Terrestris!

How long can an earthworm live?

A. 1 year

B. 5 years

C. Up to 8 years

Answer:

B. 5 years

Earthworms are fascinating creatures that play a crucial role in maintaining soil health. Lumbricus Terrestris, commonly known as the common earthworm, can live up to 5 years in the wild. These remarkable creatures are essential for aerating the soil, enhancing drainage, and breaking down organic matter.

Earthworms have a unique ability to eat their own weight in soil and organic matter every day, contributing to nutrient cycling and soil fertility. Their burrowing activities create channels in the soil, allowing oxygen and water to penetrate deeper, which benefits plant roots.

Furthermore, earthworms help in decomposing dead plant material, releasing valuable nutrients back into the soil. Their castings, also known as worm poo, are rich in nutrients like nitrogen, phosphorus, and potassium, making them excellent natural fertilizers for plants.

Next time you see an earthworm in your garden, appreciate these unsung heroes of the soil and their incredible contribution to maintaining a healthy ecosystem!