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2024 Eclipse
The highlight of this year’s natural calendar is the total eclipse on April 8th. PEI will be in the path of totality, making this among...
katemacquarrie22
Jan 10, 20242 min read


Canine Tracks
I’m no fan of winter, but it does have one redeeming feature: snow gives us ideal conditions to see what our neighbours of other species...
katemacquarrie22
Jan 7, 20242 min read


Coal
I hope you didn’t find a lump of coal in your Christmas stocking, but did you know you can find it along PEI’s shores? Let’s start the...
katemacquarrie22
Jan 3, 20242 min read


A New Year's Resolution: Nature Literacy
We’ve lost our nature literacy. Here’s why that matters. It wasn’t that long ago that just about every Islander knew how to catch a...
katemacquarrie22
Dec 26, 20232 min read


A Year-end Thank You!
It’s been a busy year! I want to thank the hundreds of people who attended my public walks and talks, the thousands who follow me, and...
katemacquarrie22
Dec 10, 20231 min read


Stories in Sandstone
To me, Natural History is the story our land tells about itself. PEI’s oldest stories are told by our sandstone cliffs and go back some...
katemacquarrie22
Dec 6, 20233 min read


Fungivorous Squirrels
If decorating a tree is part of your December routine, you’re not alone. PEI’s Red Squirrels (Tamiasciurus hudsonicus) have been doing...
katemacquarrie22
Dec 3, 20232 min read


Witches' Broom
Welcome back to Ask a Naturalist: your own personal “Google” for information on all things natural on PEI! Recently, we looked at the...
katemacquarrie22
Nov 29, 20233 min read


Cat's-tongue
As a professional botanist, I don’t know my mushrooms well, but I am working to learn more. This fall, I’m sharing some easily...
katemacquarrie22
Nov 26, 20232 min read


Eastern Larch
PEI’s colourful fall leaves are mostly gone, but one native tree is still putting on a show: Eastern Larch, also known as Juniper,...
katemacquarrie22
Nov 22, 20232 min read


Green Elf Cup
As a professional botanist, I don’t know my mushrooms well, but I am working to learn more. This fall, I’m sharing some easily...
katemacquarrie22
Nov 19, 20232 min read


Sandstone Oxidation
With the change of seasons, my plant and fungus posts are coming to an end and my two popular winter series – PEI natural history and...
katemacquarrie22
Nov 15, 20232 min read


Black Trumpets
As a professional botanist, I don’t know my mushrooms well, but I am working to learn more. This fall, I’m sharing some easily...
katemacquarrie22
Nov 12, 20232 min read


Black Trumpet Salt and Kate's Farinata
Black Trumpets (Craterellus fallax) can be hard fungi to find, but they are choice edibles not easily mistaken for anything else. For...
katemacquarrie22
Nov 12, 20233 min read


Fasciation
Welcome back to Ask a Naturalist: your own personal “Google” for information on all things natural on PEI! One of my favourite things...
katemacquarrie22
Nov 8, 20232 min read


Honey Mushrooms
As a professional botanist, I don’t know my mushrooms well, but I am working to learn more. This fall, I’m sharing some easily...
katemacquarrie22
Nov 5, 20233 min read


Post-Fiona: Wetland to Sand Dune
Hurricane Fiona brought many changes to our Island landscape: some dramatic, others subtle, and a few that are – paradoxically – both. ...
katemacquarrie22
Nov 1, 20232 min read


Yellowfoot Mushrooms
As a professional botanist, I don’t know my mushrooms well, but I am working to learn more. This fall, I’m sharing some easily...
katemacquarrie22
Oct 29, 20232 min read


Kate's Wild Mushroom Soup
It’s been a great fall for fungi, and a fridge-full of Honeys, Hedgehogs, and Yellowfoot mushrooms inspired me to try them in a...
katemacquarrie22
Oct 29, 20232 min read


Nodding Beggar's-tick
PEI’s wild plants have all sorts of innovative ways to disperse their seeds. Some use wind, others water, and a rare few go with...
katemacquarrie22
Oct 25, 20232 min read
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