ILLINOISDEPARTMENTOF NATURAL RESOURCES

J.B. Pritzker,
Governor|illinois.gov

Research

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Articles Found: 18

Oak leaves curled up and deformed do to herbicide drift on an oak tree limb.

Cichy intruz: Jak dryf herbicydów zagraża dzikim krajobrazom Illinois

February 3, 2025 by Kim Erndt-Pitcher, Martin Kemper

Badania | Grunt | Po Polsku

In front of a woodland an adult male white-tailed deer with antlers stands alert. To the right of the male is an adult female white-tailed deer walking towards the edge of the woodland.

Dlaczego Jelenie Są Tak Liczne w Illinois? 

February 3, 2025 by Jameson Mori, Nelda A. Rivera

Badania | Dzikiej przyrody | Rekreacja | Hunting | Po Polsku | Research

A tan and white freshwater mussel nestled in a sandy river bed.

Odnalezienie Nieuchwytnego Małża Salamandrowego Żywego W Illinois Po Wieku Zapomnienia

February 3, 2025 by Sarah Douglass, Mark Davis

Badania | Ludzie | Organizmy wodne | Endangered and Threatened Species | Po Polsku | Research

A scientist wearing orange waders stands in a boat on a river holding a large dark gray fish. In the background is a shoreline filled with trees against a partly cloudy sky.

Czarny karp w Illinois: Inwazyjne zagrożenie dla rodzimych ekosystemów

November 1, 2024 by Gretchen Steele

Badania | Organizmy wodne | Rekreacja | Fishing | Invasive Species | Po Polsku

A monarch butterfly feeds on a cluster of ironweed flowers.

The Illinois Pollinators Website jest jak “Pszczoła z Kolana”

May 1, 2024 by Laura Kammin

Badania | Dzikiej przyrody | Grunt | Po Polsku

A small reddish colored tick with 8 legs resting on a leaf.
A brown and gray coyote pauses in a grassy area along the edge of a woodland.

Mieszczanie: Strategie współistnienia kojotów i rudych lisów w miejskiej dżungli

February 1, 2024 by Max Allen

Badania | Dzikiej przyrody | Grunt | Mammals | Po Polsku | Research | Urban Wildlife

A tan and reddish tick perches on the edge of a leaf.

Kleszcze: Niechciane połączenie między ludźmi, zwierzętami domowymi a dziką przyrodą

November 1, 2023 by Elliot Zieman

Badania | Dzikiej przyrody | Rekreacja | Po Polsku

A black, gray, and white bird with long legs and beak perched on a log. In the background is a pond in front of a busy road.

Historia miejskich czapli w Chicago: Naturalne cudowne zjawisko w sercu miasta; Nadzieja na przyszłość?

November 1, 2023 by Amy Lardner

Badania | Dzikiej przyrody | Grunt | Ludzie | Birds | Po Polsku | Urban Wildlife

A diver is pictured along the bottom of Lake Michigan, where Illinois Natural History Survey's biological station has implemented an artificial reef of rocks and piled materials.

Jeśli zbudujesz to, czy przyjdą? Pierwsze obserwacje sztucznej rafy w jeziorze Michigan.

August 1, 2023 by Hillary Glandon, C. Robin Mattheus

Badania | Grunt | Organizmy wodne | Invasive Species | Po Polsku | Rivers and Lakes

A male Wood Duck floats atop water, beak open as if mid squwak.

Nauka i Sztuka Obrączkowania Kaczek Krzyżówek

August 1, 2023 by Kathy Andrews Wright

Badania | Dzikiej przyrody | Birds | Hunting | Po Polsku | Research

A male Wood Duck, with his vibrant green and purple head feathers, is pictured sitting on the water surrounded by sticks.

Kaczka Karolinka: Historia Sukcesu Konserwatorskiego

August 1, 2023 by Kevin Wright

Badania | Dzikiej przyrody | Rekreacja | Birds | Hunting | Po Polsku | Research

The lights from downtown Chicago reflect on Lake Michigan and contribute to light pollution known as skyglow.

Gwiezdne Noce: Historia Dzikiej Przyrody i Zanieczyszczenia Światłem

August 1, 2023 by Laura Kammin

Badania | Dzikiej przyrody | Birds | Mammals | Po Polsku | Research

An angler is pictured standing on his boat, a large muskie fish in his arms. He is proud of this fantastic catch!

Dlaczego muskalungi nazywane są rybami 10 000 rzutów?

August 1, 2023 by Cory Suski

Badania | Organizmy wodne | Fish | Fishing | Po Polsku

A close up of a large gray fish held by a biologist. The fish has a metal ring running through its bottom jaw.

OZNACZ! (Te Ryby)

May 1, 2023 by Frank Sladek

Badania | Ludzie | Organizmy wodne | Rekreacja | Fish | Fishing | Po Polsku | Regulations

Two researchers with nets on long poles walk along the edge of a wetland and wade into the water while wearing knee high boots. In the background is a woodland against a blue sky.

Badacze Badają Ważki i Świtezianki, Aby Pomóc Gatunkom Przetrwać

May 1, 2023 by Sheryl DeVore

Badania | Po Polsku | Research

A close-up of a leafy green plant reveals striped yellow and black caterpillars munching at the leaves. In the background is a field of tall grasses and a horizon line of trees against a partly cloudy blue sky.

Badanie Motyla Monarcha Dostarcza Rekomendacji Dotyczących Rozwoju<br>Siedlisk

May 1, 2023 by David Zaya

Badania | Dzikiej przyrody | Po Polsku | Research

A reddish orange bat is held in the gloved hands of a researcher at night. In the background is another researcher recording data.

Explore Our Family of Websites

A link the Wildlife Illinois web site with advertisements for its four sections: Help, Sightings, Wildlife Identification, and Prevent Problems.
A link the Hunt Illinois web site.
A link the CICADA web site.
A link the Living with White-tailed Deer web site with advertisements for its three sections: ecology, management, and history.