The highest jumper between animals could be either the kangaroo or the springbox.
frogs
The animal that is the best jumper and not relative to body size is the flea. However, the kangaroo is also known for its jumping abilities.
Opossum
The members of the Order Anura (Frogs) have the shortest spines (shortest spinal columns) (shortest vertebral columns) (shortest backbones)
The members of the Order Anura (Frogs) have the shortest spines (shortest spinal columns) (shortest vertebral columns) (shortest backbones)
Which animal has the shortest spine? Ciaran Quigley. The members of the Order Anura (Frogs) have the shortest spines (shortest spinal columns) (shortest vertebral columns) (shortest backbones)
Some kind of bacteria.
fish
Frogs have the shortest vertebral columns.
Having knees...
No the Etruscan shrew is