The animal you are describing is a spider. Spiders belong to the class Arachnida, which typically have eight legs (four pairs) and do not possess antennae, distinguishing them from insects. They are known for their ability to spin webs and are found in various habitats around the world.
what
reptile
A stingray is a mollusk
cats
A millipede belongs to the class Diplopoda in the animal kingdom.
Class Oligochaeta includes various species of earthworms.
Mammalia(mammals).
Sure. They belong to class Echinoidea.
Hummingbirds belong to the phylum Chordata, class aves
mammal, rational biped
Sloths belong to the class 'Mammalia'