The prey appears punctured by small holes, almost always on the side of the neck, without showing trauma on the other side, as would occur with a bite. Punctures seem surgical, but do not tear and there is no evidence of mastication. Kills its victims but does not eat them. Most of the time sucks all the victim's blood and does not leave blood puddles near its victim. This makes us think it is fed or is transported.
Some victims lack some organs and glands, which are extracted through the small puncture.
Footprints run from small to larger than a dog's. The large are 5 inches wide by 4.5 inches long and the relationship between nail and paw is different from that of dogs. It has seen walking in a swaying motion, running, making jumps like a kangaroo. It has also been seen flying with a 7 foot wingspan. Its comportment is extremely intelligent to be a known animal.