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migration

A collection of 3 posts
Migration Corridors
Bio-Diversity

Migration Corridors

Each fall, mule deer are on the move, hustling to get to their winter home. Their motivation? Food, and they know the way there. Twice a year deer move between summer and winter ranges following a distinct traditional pathway to ensure the best chance of survival.   Ungulate migration corridors in
04 Apr 2022
The North Atlantic Ice-edge Corridor: A Possible Palaeolithic Route to the New World
Glaciers

The North Atlantic Ice-edge Corridor: A Possible Palaeolithic Route to the New World

“For several decades, evidence has been accumulating to support a different theory for the peopling of North America. In this theory, early humans entered America from Europe not Siberia. It happened much earlier than previously believed. NOTE: this paper was originally published to academia.edu. It was written by Bruce
09 Feb 2021 1 min read
The Once and Future Monarch
butterfly

The Once and Future Monarch

“As discussed below, glyphosate (Roundup) is the largest single factor behind the collapse of monarch butterfly populations.    NOTE: this article was originally published to PERC.org on December 6, 2019. It was written by Tate Watkins.     How human activity has harmed—and could help—prospects for the monarch butterfly   In
20 Mar 2020 13 min read
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