Vertebrates (/ ˈvɜːrtəbrɪt, - ˌbreɪt /), [3] also called craniates, are animals with a vertebral column and a cranium. The vertebral column surrounds and protects the spinal cord, while the cranium protects the …

Apr 13, 2026 · Vertebrate, any animal of the subphylum Vertebrata. They have backbones and are also characterized by a muscular system consisting primarily of bilaterally paired masses and a central …

Jun 29, 2022 · There are five main groups of vertebrates: fish, amphibians, reptiles, birds, and mammals. Vertebrates can be either cold-blooded (ectothermic) or warm-blooded (endothermic). …

The term ‘Vertebrate’ is derived from the Latin word’ vertebratus,’ which means ‘joint of the spine.’ Thus, vertebrates refer to animals with a characteristic bony or cartilaginous axial endoskeleton known as …

Mar 27, 2026 · Vertebrates are animals with a backbone, or vertebral column, that protects a central nerve cord running along the body. They include fish, amphibians, reptiles, birds, and mammals. …

Mar 29, 2026 · Vertebrates, which include fishes, reptiles, amphibians, birds, and mammals, all share a vertebral column, or a chain of bony elements (vertebrae) that run along the dorsal surface from …

Vertebrates are among the most recognizable organisms of the animal kingdom (Figure 1). More than 62,000 vertebrate species have been identified. The vertebrate species now living represent only a …

Aug 19, 2025 · Vertebrates are a diverse group of animals defined by the presence of a backbone, an internal skeletal structure that provides support. This defining feature distinguishes them from other …

May 5, 2026 · : any of a subphylum (Vertebrata) of chordates that comprises animals (such as mammals, birds, reptiles, amphibians, and fishes) typically having a bony or cartilaginous spinal …

Vertebrates are members of the subphylum Vertebrata, under the phylum Chordata and under the kingdom Animalia. Animals that possess bilateral symmetry can be divided into two groups, …