It was a story destined for headlines: a lone beast lurking in the waters of a picturesque Scottish loch.
Was it a crocodile, a fish, or even a dinosaur? No one knew for sure, although many dismissed the Loch Ness Monster as an exceptionally large eel.
Now a scientist claims he has debunked the ‘eel hypothesis’ completely, with a new theory adding to the decades-old mystery.
While Nessie is commonly believed to have been around a meter long, a new analysis shows that there is only a one in 50,000 chance of finding an eel of this size.
“In this new work from the Popular Zoological Society, a much-needed level of scientific rigor and data is brought to a subject that is otherwise as slippery as an eel,” said author Floe Foxon.
Sturgeon Photograph: For 60 years, this celebrated photograph of a long-necked creature helped keep the legend of the Loch Ness Monster afloat.
“Contrary to popular conception, the intersection between folklore and zoology is amenable to scientific analysis and has the potential to provide valuable information on anthrozoological phenomena.
‘This paper also makes the case for open access science and non-traditional publishing: the future of scientific publishing.’
As part of Foxon’s analysis, freshwater data was collected not only from Loch Ness, but also from a variety of other freshwater bodies across Europe.
This encompassed the size of 129 eels caught between 1970 and 1971, nearly 40 years after the infamous black-and-white photograph of Nessie was taken.
While the ‘Surgeon Photograph’ is widely known as a hoax, estimates suggest that the monster in this image was between 0.6 and 2.4 meters long.
Foxon acknowledges that it is not impossible that a meter-long eel could have existed in the lake.
For example, a 1.05 meter long eel was found in another lake by scientists from the Institute of Agrifood and Biosciences.
However, she claims it It would take a Scottish eel nearly 30 years to reach the point of one meter, provided it grew at an unrealistically constant rate.
And to reach twenty feet in length, an eel would need to grow rapidly for almost 200 years, an age close to that of the longest-lived fish: the Greenland shark.
The new research provides groundbreaking evidence that contrasts with the beliefs of previous studies, including one published by the University of Otago in New Zealand in 2019.

For generations, Ms Foxon has believed there is a slim chance that a three-foot eel may have existed in the lake at some point. As an example, she points to a 1.05-meter eel, found in another Scottish loch by scientists from the Institute of Agri-Food and Biosciences.

Ms Foxon’s study looked at the size of eels caught between 1970 and 1971, almost 40 years after the infamous black and white photograph of Nessie was taken (European eel pictured)

The scientist affirms that finding an eel of more than one meter is practically impossible

The latest study believes that Nessie may actually be a ‘wave freak’, the ‘occasional stray mammal’ or something else.
While geneticist Professor Neil Gemmell was unable to verify their size, he said the possibility of ‘giant eels in Loch Ness’ could not be ruled out.

Scottish freshwater loch southwest of Inverness
He also added that Greenland catfish and shark may be the cause of the previous Nessie sightings, but this raised uncertainty.
Although Mrs. Foxon acknowledges that Nessie may have been an eel, she stated that it “wasn’t very big”.
Instead, it is believed that Nessie may have been a ‘wave freak’, the ‘occasional stray mammal’ or something else.
“Although one (unverified) European eel reportedly lived to the great age of 155, that specimen did not grow to any noticeable size because eel growth is nonlinear and slows at later ages,” Foxon said.
“Furthermore, the ‘breaking’ behavior attributed to the unknown Loch Ness animals (swimming up and out of the water) is not characteristic behavior for eels during migration or otherwise, especially as such behavior would represent unnecessary energy expenditure in a cold environment with relatively little food.
Could be an eel, but not very big.