The real Lake Worth Monster described by eyewitnesses was not described as a brown colored goatman, but a white colored bigfoot like creature.
In the Chupacabra segment, the beast's body is presented taxidermied by the person who claims to have found it dead. Chupacabras are said to suck cattle dry, without leaving any traces of blood anywhere. The specimen shown is that of a large coyote or similar canine. Dogs & coyotes cannot puncture the skin like vampires or bed bugs, leaving two dots on the skin, from where they aspire all the blood of an animal. It does not add up, yet the woman does not question it.