PACKRATS MOVE QUICKLY....BY THE TIME WE BLINK THEY ARE GONE...THEIR BONES ARE DESIGNED FOR RUNNING AND CLIMBING. 😊

Shame the Colorado river disappeared...and went underground.

Looks cute....moose loose in the Trudeau's hoose....😂

Thank you CCA for this information. Thank You Dan and Colorado Parks and Wildlife for staying on top of these important ecological considerations for the health of our rivers. I have heard attempts are currently being made to re-introduce the Salmonfly (Pteronarcys californica) to the Arkansas River. Let's hope that efforts to clean upstream mining contamination will allow this re-introduction to be successful. With the significant contribution that salmon flies make to the annual diet of trout a river as mentioned by Dan, perhaps the fish size in the Gunnison relates back to their salmon fly "feast".

I'm glad they were able to make comparisons with komodo dragon bite marks, since extant theropod dinosaurs only have beaks rather than teeth.

All the Dino’s are in death throes answer that

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I would like to know what they tested to give you a radiometric date? please.

There is an old header shelter in Ute Park in the Gorge, and another one about a mile up from Pleasure Park.

Is there a similar presentation video available for S62?

This was such an interesting presentation, I have it saved on my playlist & I watch it often ❤️

19:22 How big it may have been ?

Awesome presentation! Thanks for this!

The rule that always works in all relationships throughout the ages. In this short video we consider a story that happened in a very interesting time - in times of the Virgin Queen Elizabeth I, whose exceptional reign has been called The Golden Age of England: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-VgD-o6GMv90.html

Thanks for a super presentation - Great to learn about these decaying giants and (the mini beasts that fed on them). Those creatures must have been walking disease factories, I wonder if any of those bones are from hungry animals that died from eating rotten remains?

Great talk, lots of interesting information. 😃

Yay for water bears! 😀

Only a broad would consider dinosaurs disgusting.

Enjoyable and enlightening, of course.

Great presentation and I am so grateful for your transparency and dissemination of data!! I noticed in your paper that you failed to reference the relatively recent paper on theropod scored titanosaur bone from Korea: www.sciencedirect.com/science/article/abs/pii/S0031018211003580?via%3Dihub . I think that their work would add greatly to yours. Also is there any other evidence suggesting that the ecosystem was stressed independent from the degree of theropod bite marks on bones?

This was REALLY good! So much to be preserved and protected in these National Conservation Areas!

Great video, thanks for posting!