...Austin Experimental Forest numerous cottonmouths live in a swamp until around mid-July, when it becomes dry... 
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
... Austin Experimental Forest near Nacogdoches, Texas, many cottonmouths journey daily to and from a swamp and a dry field, evidently to feed on rodents inhabiting the area...
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
...Owing to the admirable experimental researches of a distinguished botanist, M...
Charles Darwin 「The Variation of Animals and Plants Under Domestication, Vol. I.」
...Another thing: in educating these dogs specially reared for experimental work—we should be careful on no account to suppress those instincts, which are natural to them asdogs—i...
Henny Kindermann Agnes Blake 「Lola」
...Before making insects reason, let us reasona little ourselves; let us, above all, consult the experimental test...
J. H. Fabre 「The Wonders of Instinct」
...At the San Joaquin Experimental Range in California, forinstance, N...
Henry S. Fitch 「Ecological Observations on the Woodrat, Neotoma floridana」
...It is unlikely that members of the Baraga Countygroup killed the experimental wolves, for it would beextremely difficult for anyone to deliberately huntdown and kill a wolf...
Thomas F. Weise 「An Experimental Translocation of the Eastern Timber Wolf」
...A Water Curtain for Controlling Experimental Forest Fires, byVon J...
L. David Mech 「Ecological Studies of the Timber Wolf in Northeastern Minnesota」
...The first estimates of abundance on the Range Reserve were fromactual counts of dens on areas measured off for experimental fencing,and gave the figure of about two mounds to the acre...
Charles T. Vorhies and Walter P. Taylor 「Life History of the Kangaroo Rat」
...He had the scientific and experimental way of looking atthings...
John C. Van Dyke 「A Text-Book of the History of Painting」
..."We have heard of some experimental work," said Herr Schwartzmannsmoothly...
Various 「Astounding Stories, May, 1931」
...They had beengiven an experimental license, and "E—L—29-X" the instrument wasflashing, "E—L—29-X...
Various 「Astounding Stories, May, 1931」
...And the manufacturers were told in no uncertain terms exactly whatpart of this experimental ship they would produce, and when it must bedelivered...
Various 「Astounding Stories, February, 1931」
..."From what I haveseen of experimental models, the propulsion impulse must originatefrom the base...
Various 「Astounding Stories, July, 1931」
...“It is still experimental, but we haveworked out the transformation on asmall scale, and harnessed the power...
Various 「Astounding Stories of Super-Science, December 1930」
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