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Hoar Frost vs. Rime Ice
Few PEI scenes are more beautiful than frosty winter mornings like the one we had last week. Under certain conditions, ice crystals coat trees, twigs, and fence lines, turning the landscape into something magical. We call this ‘hoar frost’, but there are actually two very different types of ice that cause this phenomenon. Let’s take a look! ‘Hoar’ is an old word for feathery white, like a beard. It’s an apt description for the delicate, feathery ice crystals that form true
katemacquarrie22
Feb 152 min read


Snowshoe Hare Tracks & Scat
So far this winter, I’ve had more questions about this type of track than all others combined. It seems everyone is curious about Snowshoe Hares! I get it: Snowshoe Hare tracks look like they were made by Muppets and they’re everywhere . It’s been like this for the past couple of years, and I do think 2022’s Hurricane Fiona played a role. Leaning or downed hardwoods put tasty branches and buds within reach, and fallen conifers provide useful cover from predators. The dis
katemacquarrie22
Feb 112 min read


Sunburst Lichen
The Island’s winter landscape is mostly monochrome, making the occasional burst of colour all that more beautiful. One of my favourite bright spots is the aptly-named Maritime Sunburst Lichen ( Xanthoria parietina ). Lichens are interesting in many ways, including how they survive our coldest months. Most living things go to great lengths to protect themselves from drying out or freezing: two major (and usually lethal) side effects of winter. That’s why PEI’s trees, plants, f
katemacquarrie22
Feb 82 min read


White Spring Moth
Welcome back to Ask a Naturalist, your own personal Google for information on all things natural on PEI! I was thrilled to get this photo...
katemacquarrie22
Jun 25, 20252 min read


Highbush Cranberry
It’s been a great growing season on PEI, and our fall fruits are showing the result. Wild berries are everywhere right now, including the...
katemacquarrie22
Sep 25, 20243 min read


Chokecherries
PEI’s flowering trees and shrubs are putting on a spectacular display this year. Right now, members of the Rose Family – Apples,...
katemacquarrie22
Jun 12, 20242 min read
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