October 16, 2007: Crow vs Raven
The American crow bares a strong resemblance to its cousin, the common raven. Here’s how you can tell the two apart.
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October 17, 2007: Armored Armadillo
People have long protected vulnerable parts with hard, shell-like coverings—emulating the many shelled creatures observed in nature, such as the naturally armored mammal—the armadillo.
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October 18, 2007: Wild Boar
Believe it or not, in some states wild boars are the most powerful wild animals around.
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October 19, 2007: Gila Monster
If you live in the southwestern part of the U.S., beware of a monster on the loose--a gila monster, that is.
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October 22, 2007: Arctic Fox
In spite of its remote habitat, this fox bears strong family resembles to other members of its family.
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October 23, 2007: Horned Lark
The only lark species found in North America, the horned lark is characterized by its enchanting habit of singing on the wing.
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October 24, 2007: Pine Cones
The cone itself is only a carrying case. It provides a tough outer cover that shields the precious seeds.
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October 25, 2007: Leaf Color Chemistry
Each fall, brilliant displays of yellow, red, and orange draw many to deciduous woodlands. Here’s the basic science behind this striking fall foliage.
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October 26, 2007: Moles
If you have a nice green lawn, you may hate the thought of moles--those little mammals that burrow underground--but they do have some admirable qualities.
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October 29, 2007: Red-Eyed Vireo
A tribute to one of summer’s star singers, the red-eyed vireo.
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October 30, 2007: Double-Crested Cormorant
The double-crested cormorant is a large, black water bird.
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October 31, 2007: Pumpkin Growth
About eighty percent of the U. S. pumpkin supply is available in October, ready jack-o-lantern candidates.
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