What is "ogopogo"

Ogopogo or Naitaka (, "lake demon") is the name given to a mythical cryptid lake monster reported to live in Okanagan Lake, in British Columbia, Canada. Ogopogo has been allegedly seen by First Nations people since the 19th century. The most common description of Ogopogo is a 40 to 50-foot-long sea serpent. Lake monster investigator Benjamin Radford notes “however, that these First Nations stories were not referring to a literal lake monster like Ogopogo, but instead to a legendary water spirit. The supernatural N’ha-a-itk of the Okanagan Valley Indians is long gone.”

British cryptozoologist Karl Shuker has categorized the Ogopogo as a 'many hump' variety of lake monster, and suggested it may be a kind of primitive serpentine whale such as Basilosaurus. However, because the physical evidence for the beast is limited to unclear photographs and film, it is also much more likely that the sightings are misidentifications of common animals, such as otters or eels, and inanimate objects, such as floating logs.