Support local biodiversity by avoiding invasive plants in your garden
Winged euonymus (Photo by John Ruter/University of Georgia/Bugwood.org)
With gardening season upon us, the warm weather brings hope that your favourite plot of soil will be better than it was last year. At the Invasive Species Centre, we have one request as you mull over your garden plans for 2019: please avoid the...
May roundup: Conservation and nature stories that caught our eye this month
Canada lynx (Photo courtesy of USFWS)
Every day, countless inspiring and informative stories are published about conservation successes or discoveries in nature and wildlife around the world. Here are some that caught our attention in May 2019. Escalating extinction The United...
Tune in: Let the birds be your guide at Abraham Lake Nature Reserve
Abraham Lake, NS (Photo by Dan Hutt)
Jim Cameron describes Abraham Lake as a quiet oasis away from civilization. That is, until the silence on the trail that weaves through the property is interrupted by one of the area’s many winged residents. “Standing near the...
Native grassland is important habitat for grassland birds
Native grassland (Photo by Sarah Ludlow/NCC staff)
Saying that native grassland is important habitat for grassland birds seems quite obvious. And you might think to yourself, “Of course grassland birds like grassland habitat; it’s right in the name!” The important point to note...
Beech leaf disease: A new problem for Ontario trees
Early-stage leaf striping (Photo by John Pogacnik, Ohio Department of Natural Resources)
Beech bark disease began ravaging beech trees in Ontario in the late 1990s, after spreading west from Atlantic Canada. But recently, a new beech disease has emerged in the province. Beech leaf disease was first detected in North America in 2012 in...
The colours of early spring
Buttercups (Photo by Brynn Bellingham/NCC staff)
It finally feels like that time of year. One that we here in Canada are so familiar with: warmer days, more sunlight and melting snow. But how do we really know that spring has sprung? Rather than waiting to see a groundhog’s shadow, I like...
Alvar explorations of a wandering biologist (part two)
Esme on the alvar in Malham Cove, U.K. (Photo by Esme Batten/NCC staff)
In part one, I explained what alvars are, where they occur and their importance. Now, I talk about my alvar explorations in the U.K. On Boxing Day in 2018, I set off early in the morning from Cornwall, in the southwest end of the U.K., to drive...
Restoration is super cool... literally!
Left: An image of a restored field on an NCC property in 2013. Right: A thermal image of the same field taken in 2008. (Images by Google Earth and USGS Landsat 5)
Restoration of woodland begins with site preparation and seeding, but monitoring is needed after that to make sure the restoration stays on track for the next 40 plus years. This blog post explains the application of thermodynamic theory to the...
We can recover Canada’s wildlife: Five examples of species NCC is helping save
Small white lady's-slipper (Photo by Melissa Grantham)
These are tough times for many wildlife species and their habitats. Over three-quarters of Earth’s terrestrial ecosystems (excluding Antarctica) have been directly modified by human activities1 , and most of our shrinking global wilderness...
Alvar explorations of a wandering biologist (part one)
Esme on the alvar in Malham Cove, U.K. (Photo by Esme Batten/NCC staff)
“You are going to drive seven hours away to go walk around on flat rocks?” my Grandad asked when I told him about my planned trip to Malham Cove in the U.K. at the end of 2018. To most people, alvars, or limestone plains, as they are...
