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The bison coexisted with elk, deer, pronghorn, swift fox, black-footed ferrets, black-tailed prairie dogs, white-tailed jackrabbits, bears, wolves, coyotes, and cougars. [8] [9] The bison scoring the trees with their horns kept them from taking over the open grasslands. As bison grazed, they dispersed seeds by excreting them. [7]
The grasslands of the western plains were the core of the great bison belt. The grasslands consisted primarily of blue grama ( Bouteloua gracilis ) and buffalo grass ( Bouteloua dactyloides ). These grasses have deep and dense root structure and retain large amounts of water, making them well suited to survive dramatic environmental fluctuations.
Besides using the meat, fat, and organs for food, plains tribes have traditionally created a wide variety of tools and items from bison. These include arrow points, awls, beads, berry pounders, hide scrapers, hoes, needles from bones, spoons from the horns, bow strings and thread from the sinew, waterproof containers from the bladder, paint brushes from the tail and bones with intact marrow ...
Graminivores generally exhibit a preference on which species of grass they choose to consume. For example, according to a study done on North American bison feeding on shortgrass plains in north-eastern Colorado, the cattle consumed a total of thirty-six different species of plant. Of that thirty-six, five grass species were favoured and ...
Just as grasslands co-evolved with fire, they grew to be dependent on the grazing patterns of bison, which diversified native vegetation, maintained habitats for birds and cleared out invasive ...
The European bison (pl.: bison) (Bison bonasus) or the European wood bison, also known as the wisent [a] (/ ˈ v iː z ə n t / or / ˈ w iː z ə n t /), the zubr [b] (/ ˈ z uː b ə r /), or sometimes colloquially as the European buffalo, [c] is a European species of bison. It is one of two extant species of bison, alongside the American bison.
The railroad's construction not only disrupted bison routes, dividing them into northern and southern herds because of their reluctance to cross the tracks, but it also shifted the role of bison ...
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