"TRAVERSE CITY, Mich. — Moose are thriving at Isle Royale National Park, but the trees on which they feast are paying a heavy price, scientists reported Tuesday.
An estimated 2,060 of the lumbering beasts roam the island wilderness, according to a report by Michigan Technological University researchers who spend weeks there each winter observing the relationship between moose and the wolves that prey on them.
The moose number is believed to be the highest since 1995, when the total exceeded 2,400, only to plummet to about 500 within two years because of harsh winters, a shortage of food and a drop-off of wolves that previously had culled the herd."
John Flesher reports for the Associated Press April 30, 2019.
Source: AP, 05/01/2019
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