Sea monsters in Greek and Viking mythology could hold the key to saving endangered whales, according to new research.
A mysterious new behavior identified in the marine mammals was actually recorded in ancient manuscripts - some dating back more than 2,000 years.
The feeding strategy helps explain the roots of a host of strange creatures - ranging from giant octopi to mermaids.
Recently whales have been spotted at the surface of the water with their jaws open at right angles - waiting for shoals of fish to swim into their mouths.
A clip of was captured in 2021 - and went viral on Instagram.
It seems to work because the fish think they have found a place to shelter from predators, not realizing they are swimming into danger.
And now a study of ancient manuscripts has revealed the "new" behavior being described in relation to sea monsters thousands of years ago.
At the top of the food chain, whales are vital to the health of the oceans but seven out of the 13 great whale species are endangered or vulnerable.
Understanding their preferred habitats is vital to conservation efforts.
The medieval north had a beast called the Hafgufa which evolved into the Kraken.
The Hafgufa was a legendary massive sea monster or whale, purported to inhabit Iceland's waters, or the Greenland Sea, and southward towards Helluland.
Dr. John McCarthy, a maritime archaeologist at Flinders University, Adelaide, first noticed intriguing parallels between marine biology and historical literature while reading about it.
He said: "It struck me the Norse description of the hafgufa was very similar to the behavior shown in videos of trap feeding whales, but I thought it was just an interesting coincidence at first.
"Once I started looking into it in detail and discussing it with colleagues who specialize in medieval literature, we realized that the oldest versions of these myths do not describe sea monsters at all, but are explicit in describing a type of whale.
"That’s when we started to get really interested. The more we investigated it, the more interesting the connections became and the marine biologists we spoke to found the idea fascinating."
The Australian team speculate it's a result of changing environmental conditions. Whales are also being more closely monitored than ever before by drones and other modern technologies.
Old Norse manuscripts describing hafgufa date from the 13th century.
It remained part of Icelandic myths for 500 years, often included in accounts alongside the more infamous kraken and mermaids.
Bestiaries, a popular type of text in the medieval period, describe large numbers of real and fantastical animals.
They often include a description of a creature very similar to the hafgufa, usually named as the aspidochelone.
Both are said to emit a special perfume or scent that helps to draw the fish towards their stationary mouths. Some whales are said to produce ambergris, which is an ingredient of perfume.
This element may have been inspired by the ejection of filtered prey - to help attract more into a whale's mouth.
Co-author Dr. Erin Sebo said: "It's exciting because the question of how long whales have used this technique is key to understanding a range of behavioral and even evolutionary questions.
"Marine biologists had assumed there was no way of recovering this data but, using medieval manuscripts, we've been able to answer some of their questions.
“We found that the more fantastical accounts of this sea monster were relatively recent, dating to the 17th and 18th centuries and there has been a lot of speculation amongst scientists about whether these accounts might have been provoked by natural phenomena, such as optical illusions or underwater volcanoes.
"In fact, the behavior described in medieval texts, which seemed so unlikely, is simply whale behavior that we had not observed but medieval and ancient people had."
Sea monsters have a prominent role in myths and legends of most seafaring cultures on Earth.
Originating in Scandinavian folklore, the kraken is usually depicted as an aggressive cephalopod-like creature capable of destroying entire ships and dragging sailors to their doom.
In ancient Greece, Aristotle and Pliny wrote about giant squid.
Stories and infographics by ‘Talker Research’ are available to download & ready to use. Stories and videos by ‘Talker News’ are managed by SWNS. To license content for editorial or commercial use and to see the full scope of SWNS content, please email [email protected] or submit an inquiry via our contact form.
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept All”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
Cookie
Duration
Description
__hssc
1 hour
HubSpot sets this cookie to keep track of sessions and to determine if HubSpot should increment the session number and timestamps in the __hstc cookie.
__hssrc
session
This cookie is set by Hubspot whenever it changes the session cookie. The __hssrc cookie set to 1 indicates that the user has restarted the browser, and if the cookie does not exist, it is assumed to be a new session.
_GRECAPTCHA
5 months 27 days
Google Recaptcha service sets this cookie to identify bots to protect the website against malicious spam attacks.
cookielawinfo-checkbox-advertisement
1 year
Set by the GDPR Cookie Consent plugin, this cookie records the user consent for the cookies in the "Advertisement" category.
cookielawinfo-checkbox-analytics
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional
11 months
The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
CookieLawInfoConsent
1 year
CookieYes sets this cookie to record the default button state of the corresponding category and the status of CCPA. It works only in coordination with the primary cookie.
ts
1 year 1 month 1 day
PayPal sets this cookie to enable secure transactions through PayPal.
usprivacy
1 year 1 month
This is a consent cookie set by Dailymotion to store the CCPA consent string (mandatory information about an end-user being or not being a California consumer and exercising or not exercising its statutory right).
viewed_cookie_policy
11 months
The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Cookie
Duration
Description
__cf_bm
30 minutes
Cloudflare set the cookie to support Cloudflare Bot Management.
li_gc
5 months 27 days
Linkedin set this cookie for storing visitor's consent regarding using cookies for non-essential purposes.
lidc
1 day
LinkedIn sets the lidc cookie to facilitate data center selection.
UserMatchHistory
1 month
LinkedIn sets this cookie for LinkedIn Ads ID syncing.
v1st
1 year 1 month 1 day
The v1st cookie is set by TripAdvisor to collect details about how visitors use the website, by displaying user reviews, awards and information received on the TripAdvisor community.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Cookie
Duration
Description
_gat
1 minute
Google Universal Analytics sets this cookie to restrain request rate and thus limit data collection on high-traffic sites.
_p_hfp_client_id
less than a minute
Elfsight sets this cookie to implement social platforms on the website and enables the social platforms to track the users by assigning them a specific ID.
dmvk
session
The dmvk cookie is set by Dailymotion to record data of visitor behaviour on the website.
SRM_B
1 year 24 days
Used by Microsoft Advertising as a unique ID for visitors.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Cookie
Duration
Description
__hstc
6 months
Hubspot set this main cookie for tracking visitors. It contains the domain, initial timestamp (first visit), last timestamp (last visit), current timestamp (this visit), and session number (increments for each subsequent session).
_clck
1 year
Microsoft Clarity sets this cookie to retain the browser's Clarity User ID and settings exclusive to that website. This guarantees that actions taken during subsequent visits to the same website will be linked to the same user ID.
_clsk
1 day
Microsoft Clarity sets this cookie to store and consolidate a user's pageviews into a single session recording.
_fbp
3 months
Facebook sets this cookie to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising after visiting the website.
_ga
1 year 1 month 4 days
Google Analytics sets this cookie to calculate visitor, session and campaign data and track site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognise unique visitors.
_ga_*
1 year 1 month 4 days
Google Analytics sets this cookie to store and count page views.
_gat_gtag_UA_*
1 minute
Google Analytics sets this cookie to store a unique user ID.
_gcl_au
3 months
Google Tag Manager sets the cookie to experiment advertisement efficiency of websites using their services.
_gid
1 day
Google Analytics sets this cookie to store information on how visitors use a website while also creating an analytics report of the website's performance. Some of the collected data includes the number of visitors, their source, and the pages they visit anonymously.
AnalyticsSyncHistory
1 month
Linkedin set this cookie to store information about the time a sync took place with the lms_analytics cookie.
CLID
1 year
Microsoft Clarity set this cookie to store information about how visitors interact with the website. The cookie helps to provide an analysis report. The data collection includes the number of visitors, where they visit the website, and the pages visited.
CONSENT
2 years
YouTube sets this cookie via embedded YouTube videos and registers anonymous statistical data.
hubspotutk
6 months
HubSpot sets this cookie to keep track of the visitors to the website. This cookie is passed to HubSpot on form submission and used when deduplicating contacts.
ln_or
1 day
Linkedin sets this cookie to registers statistical data on users' behaviour on the website for internal analytics.
MR
7 days
This cookie, set by Bing, is used to collect user information for analytics purposes.
SM
session
Microsoft Clarity cookie set this cookie for synchronizing the MUID across Microsoft domains.
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Cookie
Duration
Description
ANONCHK
10 minutes
The ANONCHK cookie, set by Bing, is used to store a user's session ID and verify ads' clicks on the Bing search engine. The cookie helps in reporting and personalization as well.
bcookie
1 year
LinkedIn sets this cookie from LinkedIn share buttons and ad tags to recognize browser IDs.
bscookie
1 year
LinkedIn sets this cookie to store performed actions on the website.
fr
3 months
Facebook sets this cookie to show relevant advertisements by tracking user behaviour across the web, on sites with Facebook pixel or Facebook social plugin.
IDE
1 year 24 days 1 minute
Google DoubleClick IDE cookies store information about how the user uses the website to present them with relevant ads according to the user profile.
li_sugr
3 months
LinkedIn sets this cookie to collect user behaviour data to optimise the website and make advertisements on the website more relevant.
muc_ads
1 year 1 month 4 days
Twitter sets this cookie to collect user behaviour and interaction data to optimize the website.
MUID
1 year 24 days
Bing sets this cookie to recognise unique web browsers visiting Microsoft sites. This cookie is used for advertising, site analytics, and other operations.
personalization_id
1 year 1 month 4 days
Twitter sets this cookie to integrate and share features for social media and also store information about how the user uses the website, for tracking and targeting.
test_cookie
15 minutes
doubleclick.net sets this cookie to determine if the user's browser supports cookies.
ttwid
1 year
Tiktok sets this cookie to keep track of user authentication and session information.
VISITOR_INFO1_LIVE
5 months 27 days
YouTube sets this cookie to measure bandwidth, determining whether the user gets the new or old player interface.
VISITOR_PRIVACY_METADATA
6 months
YouTube sets this cookie to store the user's cookie consent state for the current domain.
YSC
session
Youtube sets this cookie to track the views of embedded videos on Youtube pages.
yt-remote-connected-devices
never
YouTube sets this cookie to store the user's video preferences using embedded YouTube videos.
yt-remote-device-id
never
YouTube sets this cookie to store the user's video preferences using embedded YouTube videos.
yt.innertube::nextId
never
YouTube sets this cookie to register a unique ID to store data on what videos from YouTube the user has seen.
yt.innertube::requests
never
YouTube sets this cookie to register a unique ID to store data on what videos from YouTube the user has seen.