What ash trees and bumble bees are telling us
American bumble bee (Photo by K.S. Gardener/iNaturalist)
Black ash and American bumble bee are not species I thought we would ever need to save. When I started my studies in conservation over 25 years ago, bumble bees still seemed commonplace, and I thought of ash as a common tree that was great for...
Discovering the small but mighty butterflies of Carden
White admiral, Carden Alvar, ON (Photo by NCC)
Volunteering has always played a big role in my life. I’ve participated in my fair share of volunteering for the environment, from tree planting to garbage cleanups. But the butterfly count I attended in late July, an annual Conservation...
10 facts about Saskatchewan's species
Wideview, SK (Photo by Bill Armstong)
Located right in the middle of Canada, Saskatchewan is full of amazing species and ecosystems. To celebrate the prairie province, here are 10 amazing facts about species that you can find in Saskatchewan. 1. Prairie aerial acrobatics Songbirds...
Top 10 invasive species to stop this summer
Man fishing in New Brunswick (Photo by NCC)
Our Canadian summers are short and fleeting. Warm and sunny days are best spent enjoying the outdoors and connecting with nature. While you are out exploring nature’s wonders, you can also help control the spread of invasive...
Tap into the power of maple trees
Sugar maple (Photo by Liz West)
With maple tree tapping (sap extraction) season now underway, it’s the perfect time to talk about maple trees. I have fond childhood memories of maple trees, and I have witnessed the growth of a maple tree in my front yard over the...
Manitoba's mystery stonefly
An example of a classic spring. Tufa spring, Fort Ellice, MB (Photo by NCC)
Everyone enjoys a good mystery, even entomologists. During my early years of teaching a course in aquatic entomology at the University of Manitoba, the name Capnia manitoba kept appearing in the list of stoneflies in the province. It was a...
Ten of nature's weirdest courtship rituals
Greater prairie chicken (Photo by Ron Knight/Wikimedia Commons)
Much like humans, other animals have evolved ways of wooing or courting potential mates, whether it’s singing a love song, doing a sensual dance or giving a thoughtful gift. With love in the air this Valentine’s Day, here are 10...
Manitoba's amazing ash forests, invasive emerald ash borer and how you can help
Emerald ash borer adult (Photo by by U.S. Department of Agriculture)
Buy local. Burn local. Don’t move firewood. This is not just another green slogan put out by conservationists in the new year. Allow us to explain… Many people have heard about how non-native invasive species, including insects and...
A five-year-old entomologist-in-training
Hannah, a five-year-old amateur entomologist taking care of monarch chrysalises. (Photo by NCC)
With the help of my dad, I’d like to tell you everything I know about monarch butterflies. Don’t worry — I’ll explain the life cycle, the special habitat requirements and the incredible migration to Mexico. By the way,...
Parasitism: The dark side of symbiosis
Sand steenbras infected with tongue-eating louse (Photo by Marco Vinci/Wikimedia Commons)
In nature, when two individuals of different species often live in close association with each other, this leads to a phenomenon called symbiosis. There are three types of symbiosis: Mutualism is a win-win situation for both organisms because...
