...The northern edge of the range is probably limited by low temperatures in winter, and the western edge by lack of available habitat resulting from insufficient precipitation... 
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
...The precipitation is favored not only by the production ofammonia, but also by the formation of viscid (colloid) products offermentation...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...I soon regretted my precipitation in killing her, because such interference is generally unwise...
John Burroughs 「Birds and Bees, Sharp Eyes and, Other Papers」
...When their bellies approached, they hastily disengaged themselves,and fled with precipitation...
Francis Huber Anonymous 「New observations on the natural history of bees」
...Their sense of smelling, however, is so acute, thatthey are extremely difficult of approach, scenting their enemy fromafar, and retiring with the greatest precipitation...
George Vasey 「Delineations of the Ox Tribe」
...The tree ringsof 13 centuries show that Douglas fir has grown essentially as it doesnow, varying with precipitation from year to year, and periodicallysuffering from drouth (Schulman, 1946:18)...
Sydney Anderson 「Mammals of Mesa Verde National Park, Colorado」
...Cessation of grazing and above average precipitation were accompanied byincreased growth of vegetation in the colonies of prairie dogs...
Sydney Anderson 「Mammals of Mesa Verde National Park, Colorado」
...The difference in precipitation and the extremes in weather between thenorthern and southern ends of the mesas affect the distribution of plants andanimals...
Charles L. Douglas 「Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado」
...In years having average precipitation, waterpresent in the vegetation has the potential for providing enough moisture forthe needs of both species...
Charles L. Douglas 「Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado」
...In the mountains precipitation isheavier and somewhat more evenly distributed throughout the year, butstill definitely cyclic...
William E. Duellman 「The Amphibians and Reptiles of Michoacán, México」
...Direct correlation exists between growth rate and averagemonthly precipitation in the season of growth (April to September)()...
John M. Legler 「Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz」
...Heavy precipitation,especially rains of two inches or more, stimulates the frogs to migratein large numbers to breeding ponds...
Henry S. Fitch 「Field Study of Kansas Ant-Eating Frog」
...of precipitation annually (Vivo Escoto, 1964), this species has not spread into Honduras and Guatemala...
Juan R. León 「The Systematics of the Frogs of the Hyla Rubra Group in Middle America」
...The mean annualevaporation from water surfaces exceeds annual precipitation byapproximately 30 inches (Colby, et al...
W. L. Minckley 「Fishes of the Big Blue River Basin, Kansas」
...This decrease in population is correlatedwith the decrease in average annual precipitation from eastto west (Colby, et al...
W. L. Minckley 「Fishes of the Big Blue River Basin, Kansas」
...Is the colouring matter separated from its greenish gum and impuritiesby solution in alcohol, filtration and precipitation, by which itacquires a powdery texture, rendering it miscible in oil, &c...
George Field 「Field's Chromatography」
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