August 13, 2020
Have you ever seen something fluttering in the air that looks like a cigar with wings? Is it a bat? Is it a bird? It’s likely a chimney swift.
DuPage Forest Blog
Read the latest blog story from the Forest Preserve District, and connect to nature in DuPage.
Wildlife (3)
August 11, 2020
A Decade of Studying the Baltimore Checkerspot Butterfly
Populations of the Baltimore checkerspot butterfly have grown from little more than 100 to 1,000 in the more than 10 years DuPage Forest Preserve District ecologists have been...
August 4, 2020
A lot of people are looking for fun things to do outdoors close to home. If you haven’t already, why not try fishing?
July 30, 2020
Red Fox Finds Freedom After Treatment at Willowbrook
Forest Preserve District of DuPage County
A red fox treated at Willowbrook Wildlife Center for mange regained his freedom after being released recently at McDowell Grove Forest Preserve in Naperville.
July 22, 2020
Attracting Swallowtails to Your Garden
Forest Preserve District of DuPage County
Swallowtail butterflies are some of the largest, showiest butterflies found in Illinois. A visit from one in your garden is always a welcome delight.
July 22, 2020
Where the Native Wild Things Are
Forest Preserve District of DuPage County
Somewhere, in a relatively small section of Blackwell Forest Preserve nestled along Mack Road, lies a special place where native plants grow.
July 15, 2020
The Virginia opossum, Didelphis virginiana, probably won’t win any popularity contests based on its looks.
July 8, 2020
Do Only Female Mosquitoes Bite?
Forest Preserve District of DuPage County
Many people are surprised to learn that only female mosquitos bite animals and humans.
July 1, 2020
Much like birds, sunfish like bluegill and bass are busy building nests in DuPage forest lakes in preparation for their growing families.
June 24, 2020
Many DuPage County birdwatchers participate in a “Birding Big Day,” where they try to observe as many species of birds as possible in one day within a determined geographical...
June 17, 2020
Forest Preserve District of DuPage County
“Nature is to be found in her entirety nowhere more than in her smallest creatures.”~ Pliny the Elder
June 15, 2020
If you want to make the most of your time in DuPage forest preserves, mark your calendar for Sunday, June 21, 2026.
May 14, 2020
Smoothing the Way for Smooth Green Snakes
Meet the smooth green snake Opheodrys vernalis, a brilliant green, relatively small non-venomous snake that we’d like to see more of in DuPage County.
May 8, 2020
Can't You Take Just One More? No, and Here's Why
Every facility that cares for animals has to make tough decisions all the time: What type of animals should they treat? How many? Do they have the staff and skill to treat them?...
May 4, 2020
Forest Preserve District of DuPage County
There are so many things that make moms special — they go the extra mile for their kids, know just what they need, and are fierce protectors of their wee ones.
December 18, 2019
Birding in Blustery Winter Pays Off
Forest Preserve District of DuPage County
Savvy birders know that the coldest months can be some of the hottest times for backyard birding. You can attract birds to your yard by providing them with food, water, and...
November 20, 2019
Autumn is a time to enjoy the crispness of the weather and the colors of the trees. The yellow, red, and orange colors of the oaks, maples, and hickories paint a beautiful...
November 15, 2019
What is that loud, bugling call high in the sky? It's sandhill cranes (Antigone canadensis) on their fall migration! (Hear samples of their distinct calls on Cornell University's ...
October 17, 2019
Scientists Search for Clues to Grassland Bird Habitats
Forest Preserve District of DuPage County
More than a dozen ecologists from local conservation agencies toured the 1,800-acre Springbrook Prairie Forest Preserve in Naperville recently to explore and learn more about the...
September 6, 2019
Blanding's Hatchlings Raised by Shedd Aquarium Released in DuPage Preserves
Forest Preserve District of DuPage County
Like proud new parents, staff from the Shedd Aquarium released 23 Blanding’s turtle hatchlings in DuPage forest preserves this week.