Loch Ness Monster
Overview
The Loch Ness Monster is a cryptid
Cryptid
In cryptozoology and sometimes in cryptobotany, a cryptid is a creature or plant whose existence has been suggested but is unrecognized by scientific consensus and often regarded as highly unlikely. Famous examples include the Yeti in the Himalayas and the Loch Ness Monster in...

 that is reputed to inhabit Loch Ness
Loch Ness
Loch Ness is a large, deep, freshwater loch in the Scottish Highlands extending for approximately southwest of Inverness. Its surface is above sea level. Loch Ness is best known for the alleged sightings of the cryptozoological Loch Ness Monster, also known affectionately as "Nessie"...

 in the Scottish Highlands
Scottish Highlands
The Highlands is an historic region of Scotland. The area is sometimes referred to as the "Scottish Highlands". It was culturally distinguishable from the Lowlands from the later Middle Ages into the modern period, when Lowland Scots replaced Scottish Gaelic throughout most of the Lowlands...

. It is similar to other supposed lake monster
Lake monster
A lake monster or loch monster is a purported form of fresh-water-dwelling megafauna appearing in mythology, rumor, or local folklore, but whose existence lacks scientific support. A well known example is the Loch Ness Monster. Lake monsters' depictions are often similar to some sea monsters...

s in Scotland and elsewhere, though its description varies from one account to the next.

Popular interest and belief in the animal has varied since it was brought to the world's attention in 1933. Evidence of its existence is anecdotal, with minimal and much-disputed photographic material and sonar
Sonar
Sonar is a technique that uses sound propagation to navigate, communicate with or detect other vessels...

 readings.
The most common speculation among believers is that the creature represents a line of long-surviving plesiosaur
Plesiosaur
Plesiosauroidea is an extinct clade of carnivorous plesiosaur marine reptiles. Plesiosauroids, are known from the Jurassic and Cretaceous Periods...

s.
Unanswered Questions
 
x
OK