Oligochaeta
Polychaeta
Hirudinea
Phylum Annelida, segmented worms Taxonomy of annelids may not be universally agreed upon. However, often 2 classes are proposed: Class Polychaeta Class Clitellata Clitellata is further subdivided into 2 subclasses, Subclass Oligochaeta (earthworms) and Subclass Hirudinea (leeches).
Over 17,000 species of annelids have been discovered.
earthworms, polychaete worms, and leeches, rag-worms and phylum nematoda hope i helped :D
Annelids are the first animal phyla to have a true body cavity (coelom), which is enclosed by mesoderm. This cavity enables more complex organ systems and allows for greater specialization of body functions.
Domain: Eukarya Kingdom: Animalia Phylum: Annelida
Leeches are the class of annelids that has suckers. They use these to suck the blood out of humans and animals in order for them to survive.
Leeches
Phylum Annelida, segmented worms Taxonomy of annelids may not be universally agreed upon. However, often 2 classes are proposed: Class Polychaeta Class Clitellata Clitellata is further subdivided into 2 subclasses, Subclass Oligochaeta (earthworms) and Subclass Hirudinea (leeches).
three
Neither. Reptiles and amphibians are classes of vertebrates. Annelids are a phylum of invertebrates.
Ectoderm, endoderm and mesoderm.
yes
Six primary classes, three intermediate classes (Junior High) Three Senior classes.
annelids
Are annelids vertebrate
Annelids have an anus
Annelids belong to the class Polychaeta, which includes marine worms that have bristle-like structures called setae along their body segments. Other classes of annelids include Clitellata, which includes earthworms and leeches.