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Eastern Ontario in grip of worst Gypsy moth outbreak in 30 yearsEastern Canada 15 Jul 2020 
Belleville Intelligencer
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Emerald ash borer keeping some GRCA properties closedByng Island Conservation Area, Ontario 26 Jun 2020
KitchenerToday.com
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Mysterious Holes in LeavesSeldovia Village, Alaska, United States 24 Jun 2020 |
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Orangeville area trees swarming with invasive caterpillarsOrangeville, Ontario, Canada 20 Jun 2020
Orangeville.com
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Increasing catch of spruce bark beetlesViken county, Norway 19 Jun 2020
Viken Skog
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Record-breaking heatwave in SiberiaSiberia, Russian Federation 17 Jun 2020
the Guardian
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Africa's Huge Locust Swarms Are Growing at the Worst TimeAfrica 16 Apr 2020
Wired
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Kenya suffers worst locust infestation in 70 years as millions of insects swarm farmlandKenya 26 Jan 2020
the Guardian
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Outbreak of tree-killing, allergy-inducing mothsWycotte Flat, British Columbia, Canada 8 Oct 2019
CBC
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Nepal is reeling from an unprecedented dengue outbreakNepal 7 Oct 2019
Science News
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An invasive algae is threatening the Strait of Gibraltar’s fishing groundsSpanish Mediterranean coast 17 Sep 2019 |
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Outbreak of hemlock looper moth hits North Shore, Metro watershedsVancouver, British Columbia, Canada 11 Sep 2019
Vancouver Sun
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Moth population takes flight in North VancouverLynn Canyon, British Columbia, Canada 10 Sep 2019
North Shore News
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Mass "Ballooning" Spider Event Responsible for Unusual Webs on VegetationSt. Paul Island, Alaska, United States 9 Sep 2019 |
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Detectan presencia del 'Pez Diablo' en Sinaloa; una amenaza para la pesca y los ecosistemasCuliacán, Sinaloa, Mexico 27 Aug 2019
News
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Roundheaded Wood Borer23 Feb 2019 |
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The changing nature of Canada's forest supply as fires, bugs, and climate biteFraser Lake, British Columbia, Canada 28 Dec 2018
Alaska Highway News
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Ecological collapse of Toronto's ravine system has begun, researcher saysRavines in Toronto, Ontario, Canada 4 Nov 2018
CBC News
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Flying Ants Invade MoscowMoscow, Moscow, Russia 19 Jul 2018
The Moscow Times
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Mountain pine beetle takes over Jasper National Park forestsJasper National Park, Alberta, Canada 16 Jul 2018
Edmonton Journal
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Caterpillar InfestationHoly Cross, Alaska, United States 22 Jun 2016 |
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Bullfrogs threaten B.C. ecosystemsSouthwestern British Columbia 21 Jul 2015
Canadian Geographic
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Tent Caterpillar InfestationWoodford, Ontario 20 May 1998 |
Observations From Members