EVERYDAY SCIENCE

Detailed explanation-1: -earthworm, also called angleworm, any one of more than 1, 800 species of terrestrial worms of the class Oligochaeta (phylum Annelida)-in particular, members of the genus Lumbricus.

Detailed explanation-2: -An earthworm is a terrestrial invertebrate that belongs to the phylum Annelida. They exhibit a tube-within-a-tube body plan; they are externally segmented with corresponding internal segmentation; and they usually have setae on all segments.

Detailed explanation-3: -Phylum Annelida is a very broad phylum belonging to the kingdom Animalia. The Annelids are found in aquatic as well as terrestrial environments. These are bilaterally symmetrical invertebrate organisms. Their segmented body distinguishes them from any other organism.

Detailed explanation-4: -The earthworm belongs to the phylum ‘Annelida, ’ and its greatest distinguishing trait is its segmented body. The phylum Annelida is a large phylum in the kingdom Animalia. Annelids are both coelomate and triploblastic. Annelids may be found in both aquatic and terrestrial habitats.

Detailed explanation-5: -Earthworm. Leeches. Lugworms. Polychaetes.