Scientist Susan Simard is a professor of Forest Ecology at the University in Vancouver, British Columbia, who has been studying the below-ground fungal networks that connect trees and facilitate underground inter-tree communication and interaction. Over a period of more than thirty years this field scientist and her students have learned how fungi networks move water, carbon and nutrients such as nitrogen between and among trees as well as across species. Her research has demonstrated that these complex, symbiotic networks in our forests -- at the hub of which stand what she calls the "mother trees" -- mimic our own neural and social networks. This groundbreaking work on symbiotic plant communication has far-reaching implications that include developing sustainable ways to ‘manage’ forests, and to improve tree and plant resistance to pathogens. Although much of Simard's research occurs in forests, she has also studied the underground systems of grasslands, wetlands, tundra and alpine ecosystems.

Under our feet there is a whole world of biological pathways that connect trees and allow them to communicate and share resources and information. Other scientists who study these networks (like Dr. Merlin Sheldrake) agree with Susan who suggests that the forest behaves as though it's a single cohesive organism.

I come from an area in Maine where the prolific Whitetail deer bed down around my house during the winter, birth their fawns in the spring in my wildlife sanctuary, roam around my field in female dominated groups with young during the summer. It isn’t until fall that I usually meet the bucks coming in to feed on the sweet wild apples outside my window. My point here is that although I never take their presence for granted, interacting with deer is simply part of my life.
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When I first moved down by the river in Abiquiu, I used to see mule deer early in the predawn hours outside the Trailercita. Sometimes I would startle one or two when I walked in the Bosque and noted that both elk and mule deer bedded down in wild grasses making a circular depression much the way a dog will do before it sleeps.