Yes there is! But it depends on what leopards your talking about...
Leopards are mammals.
No, they have to wait until they are 20
Snow leopards do not live near wolves but other leopards might.
When they want to mate, they start courting
people
Yes
Courting Alex was created in 2006.
Amur leopards aren't much different from any other leopards, really. They just go about it as any other wild animal would. They simply urinate where they wish to.
As of July 2011 no, but the eldest, Zach, is courting.
Yes, reptiles have courting behavior. Some creatures have more complex courting behavior than others.
The duration of Courting Alex is 1320.0 seconds.