#Illinois

Amphibians • October 24, 2022

12 Types of Frogs in Illinois

Illinois has so many different types of frogs that some people can get their names and attributes mixed up. Because Illinois is home to such a diverse collection of frog species, residents frequently come across these amphibians in and around their residences. There are around 23 different species of frogs in the state of Illinois. […]

Kehinde Ikpea • August 19, 2024

Insects • October 21, 2022

18 Types of Caterpillars in Illinois

Whether you want to learn about butterflies or moths, there are many fascinating types of caterpillars in Illinois and throughout the United States to observe and learn about! Some caterpillars are brightly colored, others are camouflaged to blend into their surroundings, and some are even hairy!  Here are several types of caterpillars that you might […]

Olaoye Emmanuel • August 17, 2024

Birds • October 12, 2022

7 Species of Hummingbirds in Illinois

Hummingbirds in Illinois are one of the most easily recognizable birds, thanks to their unique appearance and ability to fly backward and hover in one spot. There are over three hundred species of hummingbirds, but only several are found in Illinois in North America. As a result, they can make it difficult to identify what […]

Jacob Emmanuel • July 4, 2025

Invertebrates • September 28, 2022

20 Types of Spiders in Illinois

Did you know that Illinois has hundreds of different types of spiders? The good news is that most of them do not threaten human health. Even though the state is home to many of these fascinating animals, only roughly 30 to 35 different species are commonly spotted throughout the state. Spiders, in general, are intriguing […]

Kehinde Ikpea • November 23, 2024