Yeah I don't buy it either....
I took this discription right from Wikipedia
The most common description of Chupacabra is a reptile-like being, appearing to have leathery or scaly greenish-gray skin and sharp spines or
quills running down its back.[20] This form stands approximately 3 to 4 feet (1 to 1.2 m) high, and stands and hops in a similar fashion to a
kangaroo.[21] In at least one sighting, the creature was reported to hop 20 feet (6 m). This variety is said to have a dog or panther-like nose and
face, a forked tongue, and large fangs. It is said to hiss and screech when alarmed, as well as leave behind a sulfuric stench.[21] When it screeches,
some reports assert that the chupacabra's eyes glow an unusual red which gives the witnesses nausea.
Now this what I've been taught a Chupacabra is... the stories always told of them making remarkable leaps into the air... granted dogs can be good
jumpers but I've never heard of any dog that could hop from the ground to a roof top without a running start... Sorry just another ugly dog story to
me..