- Video footage shot shows a mysterious Loch Ness monster-like creature.
- People who study undescribed creatures believe it is a sea serpent with a long neck.
- Sightings of the creature have been reported for years, though none have been captured.
A video from 2009 shows something mysterious moving across the surface of the sea that resembles an Alaskan version of the Loch Ness monster.
Some are claiming that the animal is a "Cadborosaurus," a type of reptile or lizard that got its name from Cadboro Bay, in British Columbia. They say that what's in the video is a sea serpent that dwells in the North Pacific and possibly other regions.
Accounts generally describe it as having a long neck, a horse-like head, large eyes, and back bumps that stick out of the water.
The footage, shot by Alaskan fishermen in 2009, will make its public debut on "Hillstranded," a new Discovery Channel special that will air Tuesday evening at 10 p.m. E/P.
"I am quite impressed with the video," Paul LeBlond, former head of the Department of Earth and Ocean Sciences at the University of British Columbia, told Discovery News. "Although it was shot under rainy circumstances in a bouncy ship, it's very genuine."
LeBlond, co-author of the book "Cadborosaurus: Survivor from the Deep," said the animal is "the least unlike a plesiosaur," referring to carnivorous marine reptiles thought to have gone extinct at the end of the Cretaceous Period.
Sightings of "Cadborosaurus" have been reported for ages. In 1937, a supposed body of the animal was found in the stomach of a whale captured by the Naden Harbour whaling station in the Queen Charlotte Islands, a British Columbia archipelago. Samples of the animal were brought to the Provincial Museum in Victoria, where curator Francis Kermode concluded they belonged to a fetal baleen whale.
The animal's remains, however, later disappeared. James Wakelun, a worker at the whaling station, last year said that he had seen the creature's body and "it wasn't an unborn whale."
Still, some throw caution to the sighting.