Tierra

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Artículos encontrados: 11

A sweeping view overlooking a large river. In the foreground are trees in autumn colors. In the background is a distant foggy shoreline with trees. A cloudy overcast sky is above.

Eventos Estacionales de la Naturaleza

August 1, 2025 by Carla Rich Montez

Tierra | En español

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

El Intruso Silencioso: Cómo la Deriva de Herbicidas Amenaza los Paisajes Silvestres de Illinois

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

Investigación | Tierra | En español

A group of people stand together and pose for a photo on a green lawn. In the background is a green leafy tree. In the foreground is a concrete sidewalk.

Restaurando Volo Bog

November 1, 2024 by Jonathan Sabath, Stephen Packard, Christos Economou, Heidi Gibson, Betty Sollman

Personas | Tierra | En español | Wetland

A bright blue sky shines down and is reflected in a wetland. In the background is a line of trees on the horizon.

Un sueño realizado: casi 1,000 hectáreas añadidos al Refugio Nacional de Vida Silvestre Hackmatack

August 1, 2024 by Sheryl DeVore

Personas | Recreación | Tierra | Vida Silvestre | En español | Wetland

A monarch butterfly feeds on a cluster of ironweed flowers.

El Sitio Web de Polinizadores de Illinois es lo Máximo

May 1, 2024 by Laura Kammin

Investigación | Tierra | Vida Silvestre | En español

A brown fly with spots on its wings perches on the edge of a corner of concrete. Overlaying the image on the top right is a bright red "x" with the words "Invasive Species Series" on top of the "x."

Mosca Linterna con Manchas Avistada en Illinois

February 1, 2024 by Ryan Pankau, Tricia Bethke

Tierra | Vida Silvestre | En español | Insects | Invasive Species

A brown and gray coyote pauses in a grassy area along the edge of a woodland.

Astucia en la Ciudad: Estrategias de coexistencia de coyotes y zorros rojos en la jungla urbana

February 1, 2024 by Max Allen

Investigación | Tierra | Vida Silvestre | En español | Mammals | Research | Urban Wildlife

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.

La Historia de las Garzas Urbanas de Chicago: Una Maravilla Natural en el Corazón de la Ciudad; ¿Una Esperanza para el Futuro?

November 1, 2023 by Amy Lardner

Investigación | Personas | Tierra | Vida Silvestre | Aves | En español | Endangered and Threatened Species | Urban Wildlife

Noches Estrelladas: Una Historia de Vida Silvestre y Contaminación Lumínica

August 1, 2023 by Laura Kammin

Tierra | Vida Silvestre | En español | Habitat Management or Enhancement | Insects | 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.

Si lo construyes, ¿vendrán? Observaciones iniciales de un arrecife artificial en el Lago Michigan.

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

Investigación | Organismos Acuáticos | Tierra | En español | Fish | Research

Quema prescrita en Cypress Pond durante la temporada de primavera de 2023. Los fuegos intencionales y cuidadosamente controlados son esenciales para el cultivo natural de diversos ecosistemas. Foto por Caleb Grantham, The Nature Conservancy.

Incendios Controlados

May 1, 2023 by Tharran Hobson

Tierra | En español | Habitat Management or Enhancement

In a grassy area in a forest, sunlight streams down from the canopy and rests on two pieces of paper hung on a line by clothespins. A flower has been painted on each piece of paper.

Digging Into the Critical Zone: Illinois scientists and educators bring soil science to life

November 3, 2025 by Erica Doerr

Land | Education

A close up of a sundew plant nestled in amongst green mosses.

Determining the Threat of Local Extirpations for Illinois’ Rare Plants

November 3, 2025 by Brian Charles, Paul Marcum, Greg Spyreas, Eric Ulaszek, David Zaya, Brenda Molano-Flores

Land | Endangered and Threatened Species | Plants

A close-up of two acorns surrounded by green oak leaves on a sun dappled branch.

For the Love of Oaks

November 3, 2025 by Thomas Hintz

Land | Forest | Wildlife

A close-up of yellow daisy like flowers. A purple flower is in the center. Green vegetation surrounds the flowers.

Decreased Energy Use, More Savings…and More Wildlife

November 3, 2025 by Kathy Andrews Wright

Land | Climate Change | Prairie or Grassland

A sandy beach shoreline view with waves falling on to the beach on the left and grasses and trees to the right. A bright blue sky is in the background.

Appreciating the Understated Beauty of Native Grasses

November 3, 2025 by Sima Shah

Land | Natural Area | Places to Visit

Nature’s Seasonal Events

November 3, 2025 by Carla Rich Montez

Land | Amphibians | Birds | Fish | Insects | Natural Heritage Pick | Reptiles | Wildlife

A winter woodland with a carpet of tan grasses overtaking everything even fallen branches and logs on the forest floor.

Emerging Invasive Plants in Illinois

August 1, 2025 by Kevin Rohling

Land | Habitat Management or Enhancement

A close-up of a tall green vegetation in a grassland. In the background is a line of trees against a partly cloudy sky.

An Invasive Species that Spreads Like Wildfire: Sericea lespedeza

August 1, 2025 by Mallory Shaw

Land | Habitat Management or Enhancement | Invasive Species | Prairie or Grassland

A colorful brown, orange, iridescent blue and green pheasant walks through a harvested wheat field foraging for waste grain. Overlaying the image in the upper right photo is a gray map of Illinois counties with a star in the middle right part of the state indicating Ford county.

The Illinois Pioneer Chapter of Pheasants Forever: 40 years of habitat restoration

August 1, 2025 by John Cole

Land | Agriculture | Habitat Management or Enhancement | Hunting | Prairie or Grassland