Giant bats are cryptids reported across Oceania, Africa, and even parts of South America, where locals tell of winged creatures with wingspans far beyond any known fruit bat. In Papua New Guinea, legends of the "ropen" describe a nocturnal, bioluminescent flyer that some claim glows while hunting fish or small animals. Elsewhere, witnesses describe leathery shapes sweeping overhead large enough to rival eagles, accompanied by unsettling screeches. Scientists usually chalk up these accounts to misidentified large bat species or exaggerations of silhouetted birds at dusk. Nevertheless, stories of giant bats persist, merging humanity’s fear of night predators with fascination for creatures that blur the line between mammal and myth. They stand as eerie reminders that the skies themselves can harbor mysteries as compelling—and unsettling—as anything found in dark forests.
Type:Flying Cryptid
Location:Indonesia, Java, Gunung Kidul
Traits:Broad-winged, long fangs, dark fur, hooked feet, screeching
Danger Level: 6.3
First Reported: 1900s
Sightings: 8
They hang motionless from cliff faces during daylight, wings wrapped tight. At dusk, they launch in slow, powerful beats, circling high before disappearing into night skies.
Early explorers in Borneo wrote of monstrous bats blamed for missing livestock and children.
Briefly featured in Philippine and Papua New Guinea local news tying giant bat legends to misidentified flying foxes. Pops up in cryptid YouTube explorations. Never investigated by credible zoological journals.
Giant Bats have no documented hoaxes but are often confused with large species of flying foxes and bats.