...The home range is an area in which an animal carries on its normal activities of eating, resting, mating, caring for young, and escaping from predators...
Donald W. Janes 「Home Range and Movements of the Eastern Cottontail in Kansas」
...45 and 46); predators, disease, and weather take their toll of the young...
Donald W. Janes 「Home Range and Movements of the Eastern Cottontail in Kansas」
...Movements such as are associated with courting and mating, escaping severe weather, escaping from predators, and caring for young are seasonal or irregular in occurrence...
Donald W. Janes 「Home Range and Movements of the Eastern Cottontail in Kansas」
...Movements made by cottontails escaping from predators differ from movements made while foraging...
Donald W. Janes 「Home Range and Movements of the Eastern Cottontail in Kansas」
...Paths or runways are used by cottontails escaping from predators in dense vegetation along fence lines, in thickets, or brush piles, or in snow that is eight or more inches deep...
Donald W. Janes 「Home Range and Movements of the Eastern Cottontail in Kansas」
...When escaping from predators cottontails moved 30 to 1200 feet and used 5 to 70 per cent of their home ranges, depending on the type of pursuit...
Donald W. Janes 「Home Range and Movements of the Eastern Cottontail in Kansas」
...Charles Schweder has never known a Caribou tokill one of these predators in defending itself...
Francis Harper 「The Barren Ground Caribou of Keewatin」
...If food supplies became sealed overby ice, woodrats would have died by starvation or by falling an easyprey to predators...
Henry S. Fitch 「Ecological Observations on the Woodrat, Neotoma floridana」
...The coyote andmountain lion are the only sizeable predators that remain...
Sydney Anderson 「Mammals of Mesa Verde National Park, Colorado」
...One of the predators most commonly chosenfor investigating the selective effect upon prey isthe wolf (Canis lupus)...
L. David Mech 「Ecological Studies of the Timber Wolf in Northeastern Minnesota」
...Anderson (1961:58)believed that bobcats and gray foxes were the most abundant predators in thepark...
Charles L. Douglas 「Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado」
...Bothhawks and owls probably prey upon Peromyscus in Mesa Verde, for they arewell-known predators upon mice and small rodents in other areas...
Charles L. Douglas 「Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado」
...The avoidance of interspecific competition in feeding is well illustrated by three species of snakes that probably are the primary ophidian predators on frogs...
William E. Duellman 「Amphibians and Reptiles of the Rainforests of Southern El Peten, Guatemala」
...By remaininghidden in a burrow or den therefore, box turtles are fairlywell protected from predators but are at a thermal disadvantage...
John M. Legler 「Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz」
...Causes of amputationare discussed in the section on predators...
John M. Legler 「Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz」
...Few first-hand observations on predators of T...
John M. Legler 「Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz」
...Repellant odor may have a protective value inyoung box turtles but it is unlikely that larger predators would befrightened away or even discouraged by odor alone...
John M. Legler 「Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz」
...Few natural enemies other than man are known; however mostwild carnivores as well as opossums, large birds, and domesticdogs and cats are suspect as predators...
John M. Legler 「Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz」
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