They're called animal biodiversity.
The highest taxonomic category is domain, while the lowest taxonomic category is species.
about 295
The most abundant category of animal species is the insects
how many wolverines are left? Why is wolverine considered to be an endangered species?
The whale is a kind of mammal--like dogs, lions, elephants, and so on. There are many species WITHIN or OF the whale category.
about 12400 are left in the five species
i estimate there are 100 left
The category above species is genus. Species are grouped together based on shared characteristics into genera. Genera are then grouped together into families, which is the next category in the biological classification hierarchy.
There are 13 species of albatross left in the world with 750,000 breeding pairs. All species of albatross are considered endangered species.
That number is Unkown
6
28