In an Ted-Ed lesson written by Alex Rosenthal and animated by Lisa LaBracio, narrator Jack Cutmore-Scott explains in great detail how the largest organism on Earth is not a giant dweller of the sea, but rather an enormous colony of genetically identical quaking Aspen trees that all originate from the same root system.
This gigantic colony, known as Pando, is made up of clones, which increases its massive size. Pando located in south-central Utah inside Fishlake National Forest and dates back many, many thousands of years. Sadly, its future survival is in doubt unless steps are taken to protect this natural wonder of the world
Pando has survived many millennia of changing climates and encroaching ice. But it may not survive us. …Because Pando’s trunks are genetically identical, they can serve as a controlled setting for studies on everything from the tree microbiome to the influence of climate on tree growth rates. The good news is, we have a chance to save Pando, by reducing livestock grazing in the area and further protecting the vulnerable young saplings. And the time to act is today.