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The Sierra Club, a non-profit organization, is the nation’s longest standing volunteer driven environmental organization. Its purpose is to ‘explore, enjoy and protect the planet’. It does this by educating the public and influencing public policy decisions — legislative, legal, and electoral.


Copyright 2019 by Sierra Club Long Island Group

Dragonflies

The 2nd Saturday in June is New York State Dragonfly Day!

Hold an Event!

References:

 

[1] Cairn N, Portland Press Herald (2013), 'Dragonfly in mud a canary in coal mine for our times'[online]. Available at: http://www.centralmaine.com/2013/09/07/dragonfly-in-mud-a-canary-in-coal-mine-for-our-times/

[2] Simon M., (2012) 'Dragonflies - Indicator Species of Environmental Health' [online], Available at: http://www.earthtimes.org/nature/dragonflies-indicator-species-environmental-health/2033/

[3] Ellis M., (2013) 'Influence of Dragonfly Larvae on Mosquito Development and Survival' [online]. Available at: http://www.caryinstitute.org/publications/influence-dragonfly-larvae-mosquito-development-and-survival