
Nematode - Wikipedia
The nematodes (/ ˈ n ɛ m ə t oʊ d z / 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 | Britannica
Jan 7, 2025 · Nematode, any worm of the phylum Nematoda. Nematodes are among the most abundant animals on Earth. They occur as parasites in animals and plants or as free-living …
Phylum Nematoda-Characteristics And Classification of …
The organisms belonging to the phylum Nematoda are also known as “roundworms”. There are 28000 species of Nematoda identified till date. They are unsegmented vermiform animals.
Phylum Nematoda- characteristics, classification, examples
Aug 3, 2023 · Phylum Nematoda Definition, Characteristics, Classification, Examples. Class 1. Aphasmidia (Adenophorea). Class 2. Phasmidia (secernentea).
Introduction to the Nematoda - University of California Museum …
Introduction to the Nematoda the roundworms. There are thousands of nematodes. Not only are there more than 15,000 known species of roundworms, but there are many thousands of …
Nematodes - Phylum Nematoda - Examples, Classification/Characteristics
Commonly known as roundworms, nematodes are a group of worms that make up the phylum Nematoda. With well over 15,000 species identified today, they can be found in different …
14.7: Phylum Nematoda - Biology LibreTexts
Jul 31, 2022 · Phylum Nematoda includes more than 28,000 species with an estimated 16,000 being parasitic in nature. The name Nematoda is derived from the Greek word “Nemos,” which …
28.4B: Phylum Nematoda - Biology LibreTexts
Nov 23, 2024 · Phylum Nematoda. The Nematoda, similar to most other animal phyla, are triploblastic, possessing an embryonic mesoderm that is sandwiched between the ectoderm …
Nematoida - Wikipedia
It consists of phyla Nematoda and Nematomorpha. [ 3 ] [ 4 ] The two groups share a number of features in common; the presence of a cloaca in both sexes, aflagellate sperm, and a cuticle …
Nematode - New World Encyclopedia
The nematodes or roundworms (Phylum Nematoda from Greek νῆμα (nema): "thread" + ode "like") are one of the most common phyla of animals, with over 20,000 different described …