Invertebrates: Explore invertebrates ' types

Explore invertebrates ' types, features, and examples. Master biology basics quickly-learn with Vedantu’s expert guidance. Invertebrates are the most misunderstood members of the animal kingdom. Many wonder whether some of the invertebrates we can find in nature are even considered animals. Representing 95% of the animal species currently known to science, they make up 35 of the the 36 phyla in the Kingdom Animalia. Only the Phylum Chordata contains vertebrate animals. Despite this, it is rare you ask a student for their favorite animal and they reply ‘flatworm’ or a similar invertebrate. thedailyECO wants ... Invertebrate, any animal that lacks a vertebral column, or backbone, in contrast to the cartilaginous or bony vertebrates. Apart from the absence of a vertebral column, invertebrates have little in common. More than 90 percent of all living animal species are invertebrates . The invertebrates are characterized by the absence of a vertebral column and they can be classified mainly into nine types according to the Phyla. Invertebrates are the largest group in the animal kingdom which are mainly included in the Phyla Protozoa, Porifera, Cnidaria, Annelida, Platyhelminthes, Aschhelminthes, Arthropoda, Mollusca, and Echinodermata. Invertebrate animals play an important role as agricultural pests, parasites, or vectors of parasitic infections to humans and other ...