The Western/Prairie GL-SL Flashcards

1
Q

The Western Prairie Great Lakes is known to be flat, why is this?

A

Because of the deposits of materials left behind by glacial lake agassiz

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2
Q

What is a major difference (in terms of flora) between the western Boreal and the western GL-SL region?

A

There is white and red pine in the GL-SL region

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3
Q

What is the significance of Hill’s Oak in regards to the Western Prairie GL-SL?

A

It is an indicator species

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4
Q

What prairie birds are common in the prairie glsl region?

A

Marbled Godwit, Black-billed magpie, Western Meadowlark, sandhill cranes, sharp tailed grouse

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5
Q

What animal species are common near Lake of the Woods?

A

Sharp-tailed grouse, White tailed Jackrabbit, Fossorial animals, Various fish eating birds, Yellow-headed blackbird

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6
Q

What kinds of animals fall in the fossorial category?

A

Ground digging animals: Groundhog, Badgers, Franklin’s Ground Squirrel

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7
Q

Specifically, in Lake of the Woods what fish eating birds are common?

A

Double crested cormorants, Franklin’s Gulls, American white pelicans (biggest nesting colony in North America

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8
Q

Which true prairie plant species are found here?

A

Prairie crocus and indian paint brush

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9
Q

What mammals are found in the prairie region?

A

Badgers, white tailed jack rabbits, groundhogs, ground squirrels

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10
Q

What trees are found in the rainy river region?

A

Trembling aspen, Red pine, Bur oak, Hill’s oak (special in this forest region)
There was forest but it was largely removed for agriculture, but because its flat and it lacks the exposed rock of the western boreal there’s true prairie

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