MobCages Mod 1.7.10 adds cages which can be used to hold animals, for both transport and storage. Only passive animals can be captured, no hostile mobs.

MobCages Mod

Screenshot:

MobCages Mod

Recipes:

To cage an animal, right click on it with a Cage in your hand. To free an animal, right-click on the cage with a Crowbar.

MobCages Mod
MobCages Mod

Requires:

Minecraft Forge

MobCages Mod 1.7.10 Download Links:

For Minecraft 1.7.10

Download from Server 1Download from Server 2