Changing Planet

Wolverine Research Isn’t Pretty

When finding unidentifiable bloody goop attached to scat is your idea of a good day, that can only mean one thing: you’re on a National Geographic scientific expedition.

Conservation scientist and National Geographic Emerging Explorer Gregg Treinish ventured into northern Mongolia’s Darhad Valley on an expedition to track and study the area’s elusive wolverines. Such a small amount of research has been done on these creatures that even their excrement can be the source of valuable scientific discovery.

“We found scat attached to what can only be described as a bloody organ … It hasn’t been digested but yet is attached to a scat that has been digested … Really bewildering, but we’ll get some DNA tests on it and hopefully be able to figure that out,” Treinish says of one of his team’s discoveries. The team is collecting DNA samples to understand this population of wolverines—”in a more in-depth way than scientific knowledge previously had done,” Treinish adds.

In Mongolia, wolverines seem to thrive in one of the harshest climates on Earth, but in America they are facing local extinction due to warming and habitat loss. Wolverines are an indicator species for broader impacts from climate change, so Treinish hopes his findings will encourage the preservation of not only the wolverines’ habitats, but the Darhad region as a whole.

This land also supports the nomadic Mongolian people that Treinish came to know on his journey. “It really feels like we’re dropped in the middle of this ancient ritual that nobody in the world knows about. It’s really such a privilege [to see] what we’re witnessing,” Treinish says of his relationship with the nomads.

The team was also dropped into -30°F temperatures and came within inches of a quarter-mile-wide avalanche. Treinish just considers these extremes all part of the adventures that bring forth scientific progress and give humans helpful information about the challenges we face. “I’ve been given this incredible opportunity through National Geographic and through my work to be able to see the world … and I’m on a quest to mobilize an army of explorers like myself to go out and collect the scientific data we need in order to make better decisions.”

Relive all of the team’s day-to-day adventures in Mongolia and learn more about The Ring of Darhad Research Expedition.

Read All Posts by Gregg Treinish and His Team

Nora Rappaport is a producer and editor on National Geographic's Science and Exploration Media team. She produces content that highlights the awe-inspiring work of National Geographic explorers around the globe. When not working with her colleagues to inspire people to care about the planet, Nora can be found hanging out with any number of dogs.
  • raica

    omgggggg

  • Martin

    How can I get a job like that?

  • thepinch

    I don’t understand why they say that wolverines are declining.

    I have seen one in the last 3 years as the aftermath of a traffic accident, so it must have wandered in close to town.

    I am not saying they are common, but word is out that there are more sightings now than ever.

  • Pratik

    Even me and one of my friend is planning to go to Mongolia and shoot a documentary. If you guys can help us knowing more about the north western part of mongolia where reindeer people live, that will be a great help.
    You can message us on Facebook at this link https://www.facebook.com/reindeerpeople

    Our journey will be walking from India to Mongolia, to know more about our journey like our FB page

  • Guillaume

    Martin > You either have to become a Ph.D Biologist / Ecologist or the photographer 😉

  • Tim Beeman

    Great Adventures, but did we really need to see the SNOT hangin’ out dudes nose?? GROSS!! …Peace.

  • Reggie Ogg

    Thanks so much for your dedication to studying these wonderful animals in Mongolia-I did. It even know they existed there. I thought they were endemic to the USA-Canada, etc. Have you seen a Gobi bear while over there? They need help as well- thx again

About the Blog

Researchers, conservationists, and others share stories, insights and ideas about Our Changing Planet, Wildlife & Wild Spaces, and The Human Journey. More than 50,000 comments have been added to 10,000 posts. Explore the list alongside to dive deeper into some of the most popular categories of the National Geographic Society’s conversation platform Voices.

Opinions are those of the blogger and/or the blogger’s organization, and not necessarily those of the National Geographic Society. Posters of blogs and comments are required to observe National Geographic’s community rules and other terms of service.

Voices director: David Braun (dbraun@ngs.org)

Social Media