Not all rodents have long ears and large hind legs. These features are more characteristic of specific types of rodents.
Rodents With These Features:
* Rabbits and Hares: Although they are not technically rodents but lagomorphs, they have long ears and large hind legs adapted for hopping.
* Jerboas: Small desert rodents with extremely long hind legs and very short forelegs, built for jumping and running.
* Kangaroo Rats: These rodents have long hind legs and a long, thick tail to help them jump and balance.
Rodents Without These Features:
* Rats and Mice: These have short ears and relatively normal-sized legs.
* Squirrels: Some have large hind legs, but others do not.
* Beavers: Beavers have short, strong legs.
Long ears and large hind legs are not defining characteristics of all rodents.