Eco-Watchers Underground: The Role of Earthworms in Toxicology

Earthworms, belonging to the phylum Annelida, are crucial components of terrestrial ecosystems. These segmented invertebrates are renowned for their role in soil aeration, nutrient cycling, and organic matter decomposition. With over 7,000 species identified globally, earthworms exhibit diverse morphological characteristics and habitat preferences, thriving in moist, nutrient-dense environments. Their lifestyle involves burrowing and feeding on decaying organic material, which significantly contributes to soil fertility and structure. The presence and diversity of earthworm species within a given habitat are often indicative of soil health and ecological balance.