Afanc
Field Report
The Afanc is a lake-dwelling monster from Welsh mythology, believed to inhabit Llyn yr Afanc in Snowdonia. Often described as a mix between a beaver, crocodile, and demon, it was said to cause floods by thrashing about in the water, sometimes even killing those who disturbed it. Legends recount attempts to trap and relocate the beast, including one tale where it was dragged out of the lake by a maiden and chained by King Arthur. The Afanc symbolizes the chaos of nature and the dangers hidden beneath calm waters.
Classification
Type:Lake Monster
Location:Llyn yr Afanc, Snowdonia, Wales, UK
Traits:Beaver-crocodile hybrid, aquatic
Threat Assessment
Danger Level: 6.5
First Reported: 1136
Sightings: 11
Reveal Full Dossier
Behavioral Patterns
It is known to attack those who disturb its lake or approach its territory. Otherwise, it remains submerged and undisturbed in remote waters.
Folklore & Origins
Welsh legends describe it as a dangerous lake monster that causes floods and drowns those who disturb it.
Media Documentation
Referenced in numerous Welsh mythology books and featured in several popular cryptid encyclopedias. Occasionally mentioned in documentaries exploring lake monsters and Celtic legends. Media mentions are modest but consistent due to its strong cultural folklore presence.
Hoax Analysis
The Afanc is tied to Welsh mythology and appears in medieval texts as a lake monster. No modern hoaxes have surfaced, and its existence is considered purely symbolic within mythological tradition.