>>15284800
You could probably find another animal of the same species, particularly a relative if you can find one, that looks very similar if you look around a bit.
>>15284797
In terms of making an entire living animal clone, the way it generally works is getting an egg cell for that species and making sure all the DNA in that egg cell is from the cloning target. Then you insert the egg in a host and let the animal develop from the egg normally.
You actually can pay to get a dog cloned. The service exists, but it's pretty damn expensive. Like, crazy expensive. Google says it's 50,000 USD. You're probably too late, also, if it's already rotting in the ground. You would need to get the cell samples within a very short time after the death or the DNA will degrade too much to use.