What type of organisms are nematodes?

Nematodes are classified as animals, specifically belonging to the phylum Nematoda. They are unsegmented, elongated, and typically microscopic organisms characterized by their distinct body structure and dimensions. As animals, nematodes possess a complex body plan that includes a defined digestive tract and a nervous system, which differentiates them from plants, fungi, and protozoa.

In the context of horticulture and agriculture, nematodes can play various roles, ranging from beneficial organisms that contribute to soil health and decomposition to harmful pests that damage plant roots and affect crop yields. Understanding the role of nematodes as animals is crucial for managing their impact in gardens and agricultural settings effectively.