Iowa Natural Heritage Foundation

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Snow comes down in total silence unless it is wind-driven.  Then we only hear the sound of the wind.  Snowflakes are thin, wafer-like and appear as ice crystals close-up.  They are usually six-sided or hexangonal due to the crystal structure of ordin

Nature Walk: Snowing (Posted February 24, 2014)

Snow comes down in total silence unless it is wind-driven. Then we only hear the sound of the wind. Snowflakes...
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Mississippi

Mississippi Riverfront boosted by trails and environmental stewardship (Posted February 21, 2014)

Last week, the National Journal took a look at how trails and conservation efforts are helping to restore Mississippi riverfront...
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Photo for Sandhill Crane & Prairie Chicken Bus Tour

Sandhill Crane & Prairie Chicken Bus Tour (Posted February 20, 2014)

Linn County Conservation and Buchanan County Conservation have an exciting opportunity for bird enthusiasts this spring. The Sandhill Crane &...
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Photo for Bur Oak stands tall

Bur Oak stands tall (Posted February 19, 2014)

One of the more magnificent sites in an Iowa winter is a Bur Oak (Quercus macrocarpa) stretching its branches across...
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Meadow Vole Trail

Nature Walk: Meadow Vole Trail (Posted February 17, 2014)

Meadow voles look like miniature beavers without a flattened tail. Like shrews and deer mice, they are active throughout the...
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Spring Beauty / photo by Clint Farlinger

Happy Valentine's Day from INHF! (Posted February 14, 2014)

It’s a day for love! Some things we love: the outdoors, fresh coffee, walking through a summer prairie and our...
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Photo for Storm settles on Spirit Lake

Storm settles on Spirit Lake (Posted February 13, 2014)

We were so excited about the arrival of our Winter 2014 magazines yesterday that we had to push our weekly...
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White-tailed deer survive winter cold by taking advantage of available food supplies and utilizing habitat to reduce the effects of penetrating cold.  This doe found shelter from the wind in a small woodland and insulation from the frozen earth on a

Nature Walk: Bedded Down (Posted February 10, 2014)

White-tailed deer survive winter cold by taking advantage of available food supplies and utilizing habitat to reduce the effects of...
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Red Fox winter hunts (Posted February 7, 2014)

The red fox (Vulpes vulpes) is one of the most common species in North America, with a high concentration in...
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Photo for Winter brushwork before & after

Winter brushwork before & after (Posted February 6, 2014)

During the winter months, our land stewardship staff tends to get a little restless. They itch to get back out...
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RAGBRAI

RAGBRAI for Rookies (Posted February 4, 2014)

World-famous RAGBRAI is one of Iowa’s most popular summer events. Local communities and thousands of people join in on the...
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Mourning doves are considered our most wide spread and abundant game bird and are hunted as they migrate south each autumn.  Many birds overwinter in northern states and in mid-to late winter they tend to congregate in increasingly larger numbers at

Nature Walk: Mourning Doves (Posted February 3, 2014)

Mourning Doves are considered Iowa’s most widespread and abundant game bird and are hunted as they migrate south each fall....
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