Mysterious & Mythical Animals (Real or Not) Capture Human Interest

Euan Ritchie

This article originally appeared on The Conversation.

It’s remarkable how little we know about Earth. How many species do we share this planet with? We don’t know, but estimates vary from millions to a trillion. In some respects we know more about the Moon, Mars and Venus than we do about the ocean’s depths and the vast sea floors.

But humans are inquisitive creatures, and we’re driven to explore. Chasing mythical or mysterious animals grabs media headlines and spurs debates, but it can also lead to remarkable discoveries.

Trending: Trump Offers a Rare Chance for a Palestinian Peace Deal

The recent photographing of a live night parrot in Western Australia brought much joy. These enigmatic nocturnal birds have been only sporadically sighted over decades.

Another Australian species that inspires dedicated searchers is the Tasmanian tiger, or thylacine. A new hunt is under way, not in Tasmania but in Queensland’s vast wilderness region of Cape York.

Tasmanian Tiger

Australian Museum Director Professor Michael Archer takes a close look at an 1866 Tasmanian Tiger embryo in Sydney May14 which scientists believe they may be able to use to clone the now extinct animal. The embryo is preserved in alcohol, not formalin, which means its DNA has remained intact. The last tiger died in 1936 after it was mercilessly hunted down by white settlers. It was the last of the canivorous marsupial species called Thylacine that began life in the ancient land mass called Gondwana about 65-100 million years ago. DG/TAN

Other plans are afoot to search for the long-beaked echidna in Western Australia’s Kimberley region.

In the case of the thylacine, old accounts from the region that sound very much like descriptions of the species raise the prospect that perhaps Cape York isn’t such a bad place to look after all.

But in reality, and tragically, it’s very unlikely that either of these species still survives in Australia. For some species there is scientific research that estimates just how improbable such an event would be; in the case of thylacines, one model suggests the odds are 1 in 1.6 trillion.

Chasing Myths

Don't miss: Independent Game Creators Offer a New Political View

The study and pursuit of “hidden” animals, thought to be extinct or fictitious, is often called cryptozoology. The word itself invites scorn—notorious examples include the search for Bigfoot, the Loch Ness Monster or Victoria’s legendary black panthers.

Granted, it’s probably apt to describe those searches as wild goose chases, but we must also acknowledge that genuine species—often quite sizeable ones—have been discovered.

Remarkable discoveries of animals thought to be fantasies or long extinct include giant squidmountain gorillasokapiKomodo dragons and coelacanths.

In some cases, like the giant squid, these animals have been dismissed as legends. The reclusive oarfish, for example, are thought to be the inspiration for centuries of stories about sea serpents.

Technology To the Rescue

Finding rare and cryptic species is self-evidently challenging, but rapid advances in technology open up amazing possibilities. Camera traps now provide us with regular selfies of once highly elusive snow leopards, and could equally be used with other difficult-to-find animals.

Most popular: Why is China Investing in Solar Energy?

Environmental DNA is allowing us to detect species otherwise difficult to observe. Animal DNA found in the blood of leeches has uncovered rare and endangered mammals, meaning these and other much maligned blood-sucking parasites could be powerful biodiversity survey tools.

Acoustic recording devices can be left in areas for extended time periods, allowing us to eavesdrop on ecosystems and look out for sounds that might indicate otherwise hidden biological treasures. And coupling drones with thermal sensors and high resolution cameras means we can now take an eagle eye to remote and challenging environments.

The Benefits of Exploration and Lessons Learned

It’s easy to criticise the pursuit of the unlikely, but “miracles” can and do occur, sometimes on our doorstep. The discovery of the ancient Wollemi pine is a case in point. Even if we don’t find what we’re after, we may still benefit from what we learn along the way.

I’ve often wondered how many more species might be revealed to us if scientists invested more time in carefully listening to, recording and following up on the knowledge of Indigenous, farming, and other communities who have long and intimate associations with the land and sea.

Such an approach, combined with the deployment of new technologies, could create a boom of biological discovery.

Euan Ritchie is a Senior Lecturer in Ecology, Centre for Integrative Ecology, School of Life & Environmental Sciences, Deakin University.

The Conversation

More from Newsweek