Yes, with over a million known species an probably countless more undiscovered, arthropds outnumber all other animal phylums combined.
Absolutely! There are more insect species and total number of insects than any other animal group. (Don't forget to add in the Spiders, crustaceans, millipedes and centipedes.)
Because insects are arthropods and there are more species of insects than any other organism type on this planet (if memory serves).
Yes, they do. They have the largest number of species. 4 out of 5 animals is an arthropod. In the Amazon, ants alone outweigh all the vertebrates by a 4:1 ratio.
Arthropods collectively make up a major taxonomic classification called a phylum. Members of the phylum (Arthropoda) are characterized by segmented bodies, an exoskeleton made from chitin, and joint appendages.
Worms make up the largest group of complex invertebrates.
75%, and 40% beetles. (beetles are arthropods)
The hexapoda subphylum containing the insecta class is the largest with around a million described arthropod species.
Fact is, arthropods make up the largest animal group on earth.Crabs, scorpions, crayfish, dragonflies, arachnids, krill, shrimp are just a very few arthropods. Any animal with a segmented body and six or more legs is an arthropod.Arthropods are called the eumetazoa, which means that they develop germ layers and have vascular tissues and organs develop. Arthropods are triploblastic (form three germ layers, endoderm, mesoderm, and ectoderm). They have an exoskeleton which molts, contain compounds eyes, and jointed appendages. Phylum Arthropod contains classes such as Insecta, Arachnida, and Crustacea. Insecta would include bettles, butterflies, and grasshoppers. Arachnida would include Spiders, Scorpions, and Mites. Crustacea would include, Lobsters, Crabs, and Shrimp.
The grew a digestive system
Species Genus Family Order Class Phylum Kingdom are the taxonomic levels from smallest to largest. The largest to smallest are Kingdom Phylum Class Order Family Genus Species .. I remember them as King Henry Came Over For Good Spaghetti. Or, make your own! :D
Coral isn't technically, a living organism, it is the combined exoskeleton of multiple organisms called pollips (spelling?). Anyways, pollips are in Animalia Phylum; and look like tiny jellyfish that live in the coral that they make, and make it a pretty colour.
Scientific classification: Roundworms make up the phylum Nematoda.
Scientific classification: Roundworms make up the phylum Nematoda.