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A Year-end Thank You!
It’s been a busy year: more than 100 educational posts on the plants, fungi, and wildlife of PEI; 79 in-person events at 25 locations across the province; and one popular new book! I sincerely thank the more than 2,000 people who attended my public walks and talks, the 17,500 who follow me on Facebook and Instagram, everyone who visits this website, and all those who took the time to like, comment, or share my posts. I’m truly grateful to each of you for supporting this work.
katemacquarrie22
Dec 7, 20251 min read


Parula Warbler
Earlier this year, my youngest (and largest) dog was cornered on the deck by something that was clearly very scary. I rushed to rescue him and immediately saw the fearsome creature: this lovely Northern Parula Warbler ( Setophaga americana ). ( No birds were harmed in the taking of this photo ). The Northern Parula is one of about 20 species of migratory warblers that breed on PEI. I’m no birder, but the Parula Warbler’s distinctive call is one of the few I recognize: a fast
katemacquarrie22
Nov 26, 20252 min read


Woolly Alder Aphids
Welcome back to Ask a Naturalist, your own personal Google for information on all things natural on PEI. Today we have an insect that people often mistake for a fungus. Meet Woolly Alder Aphids ( Prociphilus tessellatus ). From a distance, Woolly Aphids do look like some sort of fluffy, fungal mould on the branch of a tree. But take a closer look and you’ll see that those fuzzy clusters are actually dozens – sometimes hundreds – of individual insects crowded together. The
katemacquarrie22
Nov 12, 20252 min read


Star Tunicate
Welcome back to Ask a Naturalist, your own personal Google for information on all things natural on PEI. I recently received this...
katemacquarrie22
Sep 24, 20252 min read


American Pelecinid Wasp
Today’s PEI animal is a good example of why you shouldn’t judge a book by its cover. This ominous-looking insect is the harmless and...
katemacquarrie22
Sep 3, 20252 min read


Cicadas
Many of PEI’s wild animals are more often heard than seen – none more so than Cicadas. Most of us immediately recognize their...
katemacquarrie22
Aug 24, 20252 min read


Giant Spiders
Welcome back to Ask a Naturalist, your own personal Google for information on all things natural on PEI. Apologies to my fellow...
katemacquarrie22
Jul 23, 20253 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


White-lipped Snail
Let’s start the day with a quiz: which PEI animals can be found in saltwater, freshwater, and on land? If you guessed snails, give...
katemacquarrie22
May 28, 20253 min read


Snakes
Finding snakes is one of my favourite springtime activities. Cooler weather means they spend more time sunning themselves in the open,...
katemacquarrie22
May 25, 20253 min read


Ticks
Here on PEI, we’re in that brief but magical part of spring when the days are long, it’s pleasantly warm, and the onslaught of blackflies...
katemacquarrie22
May 4, 20253 min read


Spruce Bark Beetle
Welcome back to Ask a Naturalist, your own personal Google for information on all things natural on PEI! Today’s topic comes from my own...
katemacquarrie22
Apr 23, 20253 min read


The Story of PEI Part 10: Introduced Mammals
Over the past few weeks, we’ve explored how and why PEI lost its large, native mammals during the 18th and 19th centuries. But in the...
katemacquarrie22
Apr 2, 20253 min read


Abuzz about Bees
Welcome back to Ask a Naturalist, your own personal Google for information on all things natural on PEI. Today’s topic is courtesy of...
katemacquarrie22
Mar 30, 20255 min read


It's not a skull, it's a synsacrum!
Reading wildlife tracks is one way to know who’s been around, but our neighbours of other species leave other signs as well. There’s...
katemacquarrie22
Mar 23, 20252 min read


Ruffed Grouse Tracks
There are two types of tracks I am seeing everywhere on PEI this year: Snowshoe Hare (featured March 3), and the topic of today’s post:...
katemacquarrie22
Mar 16, 20253 min read


Meadow Vole (aka Field Mouse) Tracks
If it looks like a Mouse and squeaks like a Mouse it. . . might be a Vole! This week, we explore Vole tracks and sign, and look at Voles’...
katemacquarrie22
Mar 9, 20253 min read


Variations on Hare Tracks
No matter where I go on PEI this winter – town or country – the most common tracks I see are from Snowshoe Hare. It’s been like this for...
katemacquarrie22
Mar 2, 20253 min read


Recognizing Red Squirrel Tracks
This winter’s frequent bouts of fresh snowfall have made for some ideal tracking conditions. While Red Squirrels are very common, it’s...
katemacquarrie22
Feb 23, 20252 min read


A Busy Intersection
One of my favourite things about winter tracking is coming across a wildlife intersection: a spot used by a variety of animals. Often...
katemacquarrie22
Feb 16, 20252 min read
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