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GREY WOLVES YELLOWSTONE
In 1995, 31 grey wolves returned to Wyoming's Yellowstone Park; decades later, 9 beaver colonies are thriving as willow forests recover and erosion risks fall- Mountain lions left this suburb a century ago; one returned to Stanford's preserve in 2015, and woody plants grew 64-fold in just 11 years
- What Chernobyl’s Wolves Learned to Survive That Scientists Still Don’t Fully Understand
- Heritage tourism: an opportunity to delve into the pastVenture through some of the world’s known and lesser known historic sites to get a blast from the past16 May, 2013, 06.13 AM IST
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