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College of Agricultural, Consumer & Environmental Sciences Illinois Extension

Wildlife

crows roosting in tree tops at dusk with moon rising in background

Crows come home to roost

When I sat down to write this blog, I didn’t have a clear topic in my mind. So, I did what I usually do when I want to think and looked out my office window. Through this window, I can see just the tops of three oak trees which today were covered with crows. I counted more than two dozen with more...
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grackle bird perching on bird feed cage

Wild songbird illness still undiagnosed

The email came in sometime in May of this year. A colleague in Northern Illinois contacted me with a wild bird concern. A woman had found a dead bird in her yard for a second day in a row and was wondering if something was wrong that she had not heard about.  I gave the standard answer:...
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animal scat on a gravel surface

Scat Chat: What animal droppings can tell us

We call anything an animal leaves behind a sign. It could be a broken branch, a footprint, a scrape on the ground or tree, a nest or other home, their own fur, or even animal parts from their last meal. Of all the signs scattered for our inquiry as to what or why, the scat is my favorite and a...
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Opossum walking on plants and rocks

Ode to the Opossum

Vacuous dark eyes, scaly rat tail, 50 pointy teeth, and oh, that hiss! What is not to love about the opossum? North America’s only native marsupial gets little respect and often scares homeowners who stumble upon this nocturnal visitor snacking below the birdfeeder, rummaging through unsealed...
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American Robin male bird

The robins have returned, but did they ever leave?

Spring has sprung! What nature-lover doesn't like to engage in a friendly little competition with their friends and family each year over who sees the first robin? Bird lovers often keep detailed notes year to year comparing when the first robin was seen and hypothesize why they were early or late...
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College of Agricultural, Consumer & Environmental Sciences Illinois Extension

101 Mumford Hall (MC-710)

1301 W. Gregory Dr.

Urbana, IL 61801

Email: extension@illinois.edu

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