Encounter Atlas

Creature index / Odd creatures

Moca Vampire

Also called Vampiro de Moca, Moca vampire, Puerto Rican vampire

Unknown attacker blamed for blood-drained livestock in Puerto Rico in 1975, a forerunner of the chupacabra.

In February 1975 newspapers in Puerto Rico reported that farm animals in the Rocha neighbourhood of Moca had been found dead with puncture wounds and their blood apparently drained. The toll included fifteen cows, three goats, two geese and a pig. The unknown killer was dubbed the Vampiro de Moca.

Similar reports followed during 1975 in Corozal, Fajardo and rural San Juan, and some residents linked the deaths to UFO sightings. No culprit was ever identified, though feral dogs and other predators were suggested.

When livestock killings were reported again in Canóvanas in the 1990s, the attacker got a new name: the chupacabra. Moca's vampire is often seen as its direct ancestor.

What witnesses report

  • Livestock with puncture wounds
  • Bodies that appear drained of blood
  • Strange lights reported nearby

Famous cases

  1. 1975Drained livestock found in Moca
    Moca, Puerto Rico

Seen the Moca Vampire?

Tell us what happened. Every report is read by a person before it goes on the map, and you can stay anonymous.

Report a Moca Vampire encounter Not sure what it was?