yes, its split into vertebrates and invertebrates
vertebrates and invertebrates,
The animal kingdom is divided into smaller groups called vertebrates and invertebrates. Vertebrates are those animals with backbones and endoskeletons and invertebrates lack a backbone and generally have the skeleton on the outside of their bodies.
The taxonomic rank "kingdom" is divided into smaller groups called "phyla." Phyla are further subdivided into classes, then orders, families, genera, and species.
Vertebrates are divided into 5 groups to put similar organisms together. The groups are mammals, amphibians, reptiles, fishes and birds. Mammals and birds are warm-blooded while reptiles, fishes and amphibians are cold-blooded.
The early Romans were divided into two classes because of their wealth, just as people today are divided into groups or classes due to wealth.
There are 5 main classes: Mammals Birds Reptiles Amphibians Fish
In the animal kingdom, a class is a taxonomic rank that groups together similar orders. Classes are further divided into orders, and each class will share common characteristics that distinguish them from other classes. Examples of classes in the animal kingdom include Mammalia (mammals), Aves (birds), and Reptilia (reptiles).
Aristotle divided animals into two groups: those with red blood (vertebrates) and those without red blood (invertebrates).
They are all vertebrates, and the reptiles and amphibians belong to the tetrapods because they have four legs.
Vertebrates can be classified into five groups, based on their skin covering, how they reproduce, how they maintain body temperature, and characteristics of their limbs (arms and legs, or their equivalent such as wings or fins). The 5 classes of vertebrates are as follows: # Fish # Amphibians # Reptiles # Birds # Mammals
you can put them in any groups, but the 2 main groups you are looking for are called = invertebrates and invertebrates (vertebrates have bones and invertebrates don't have any bones)