Nematode - Wikipedia
The nematodes (/ ˈnɛmətoʊdz / NEM-ə-tohdz or NEEM-; Ancient Greek: Νηματώδη; Latin: Nematoda), roundworms or eelworms constitute the phylum Nematoda. Species in the phylum …
Nematode | Definition, Description, Diseases, & Facts ...
Dec 18, 2025 · Nematodes are among the most abundant animals on Earth. They occur as parasites in animals and plants or as free-living forms in soil, fresh water, marine …
Nematodes - Examples, Characteristics, Anatomy, & Life Cycle
1 day ago · What are nematodes. Where do they live. What do they eat. Learn their species, size, symmetry, reproduction & life cycle with pictures.
Nematodes - Cornell University
The nematode may appear as little more than a biological syringe for its bacterial partner, yet the relationship between these organisms is one of classic mutualism.
Nematodes Explained: The Good, the Bad and the Harmful
Oct 15, 2025 · Plant-parasitic nematodes like the root-knot nematode cause an estimated $125 billion in global crop losses annually. However, the damage caused by nematodes that infect …
What are Nematodes? - Department of Nematology
A small fraction of all nematode species are parasites of humans, livestock or agricultural crops. Consequently, these have attracted the most attention from Nematology researchers.
Introduction to Nematodes
Nematodes are invertebrate roundworms that inhabit marine, freshwater, and terrestrial environments. They comprise the phylum Nematoda (or Nemata) which includes parasites of …