Environment
Promethea Moths
While most moths release their pheromones after dusk, promethea moth females are an exception.
Where the Moose and the Elk Used to Roam
Wildlife populations in Dufferin and Caledon have come and gone over the past few centuries, most dramatically since European settlement. Some species have vanished from the landscape. Others have arrived. Now things are changing again.
Snooping On Wildlife
Trail (or game) cameras are rugged, motion-activated devices about a quarter the size of a loaf of bread and meant for extended, remote use outdoors.
Otters
The reappearance of otters in our hills is a hopeful sign that the capacity of our rivers and landscapes to support wildlife is improving.
Animal Tracks
Tracks inscribed on snow by unseen animals offer tantalizing multilayered puzzles.
Insect Engineers
Football-sized bald-faced hornet nests, hanging from branches, are prominent in the winter landscape.
Burls and Trees on Stilts
The reasons burls grow on trees are still not fully understood, but infection by viruses, fungus and bacteria are likely causes.
Cause for Commotion: Nancy Urekar
Local climate change activist pounds the Orangeville pavement weekly to get her message out.
Ready or Not, Winter Storms Are on the Way
Howling blizzards, ice storms, power outages. Emergency services are on high alert, but when disaster strikes, the first line of defence is you.
Emergency Preparedness Checklist
Handy lists for the items you’ll need and the steps you’ll want to take before you hunker down at home or hit the road in an emergency.
Tree Co-operation
The research into the co-operative nature of trees is in its infancy.



