The Hemlock Woolly Adelgid. It's a species few people have heard of - yet it is devastating the Hemlock forests and the delicate ecosystems that depend upon them. From infestations in our own backyards, the Hemlock Woolly Adelgid has already spread throughout the east coast of North America from the Carolinas up into Canada.
Release Date: February 19, 2016
April 22, 2023
August 17, 2007
October 25, 2023
November 06, 2020
February 01, 1995
February 02, 1971
February 23, 1971
March 14, 2023
February 23, 2022
February 20, 2010
December 31, 1985
January 11, 1995
March 26, 2016
July 04, 2005
August 25, 2024
January 20, 2014
June 02, 2010
April 20, 2024
January 01, 2020
December 31, 2024