Ontario Nature is the voice for wild species and wild spaces in Ontario. Its award-winning quarterly magazine, ON Nature, is an authoritative source of engaging environmental content that inspires and informs. Contributors include award-winning journalists, photographers, and leading conservation experts.
The magazine brings readers closer to nature. Experience the great outdoors, even when you’re indoors.
12 | Earth Watch


18 | Wilderness CSI
Advances in the testing of genetic samples in the environment are not only helping researchers estimate wildlife populations and monitor invasive species but may also curb the extinction crisis.
By Conor Mihell
24 | Bearing Up with Climate Change
The distinct population of polar bears in Hudson Bay has dropped by half in less than three decades. Is there hope for Canada’s largest carnivore?
By Carol Toller


28 | Seeds of a Tallgrass Renaissance
Once-abundant prairies and other tallgrass ecosystems are today limited to isolated patches across Ontario. Growers and naturalists are working to restore that nearly lost heritage.
By Ray Ford
ON Nature magazine is an award-winning quarterly that brings readers closer to nature by exploring Ontario’s natural species and spaces, and providing insight on pressing conservation issues.
The cost of an annual subscription is $50. If you are a senior citizen (65+) or a student, you can subscribe for a discounted rate of $40.
For just $9.95, you can purchase recent issues of our award-winning magazine. We have back issues available online dating to 1951!
For more information or to purchase a back issue, please contact Kamran Minai, at 416-444-8419 ext. 232 or kamranm@ontarionature.org.
Photos © John Reaume, Jason Jaacks, Don Johnston, Not Far From The Tree, Jason Jaacks, Handicraft Creative, Ron Erwin, Tom Preney, Sarah Hedges, Jenna Quinn, Brendon Samuels, Pete Ryan