...There was a stern will, an iron-like reality, about this Gore, which would have easily made him the chief of a band of pirates, had his environments been favorable to such a course of life...
Frederick Douglass 「My Bondage and My Freedom」
...The house mouse evidently is uncommon in rural environments innorthwestern South Dakota...
Kenneth W. Andersen 「Mammals of Northwestern South Dakota」
...We are firmly convincedthat it is better to describe a great number of habitats ratherthan to lump different kinds of environments together...
L. R. Dice 「Notes on the Mammals of Gogebic and Ontonagon Counties, Michigan, 1920」
...maniculatuslive in moderately mesic or near-mesic environments, but a few haveadapted to arid conditions...
Charles L. Douglas 「Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado」
...Thesefactors will be compared in the three major environments in the region...
William E. Duellman 「A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, Mexico」
...Furthermore, the soils in these environments become dry and caked...
William E. Duellman 「A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, Mexico」
...Free water in these environments is present in a variety of forms atdifferent times of the year...
William E. Duellman 「A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, Mexico」
...Much of the evidence of such drasticvertical shifts in environments is based on the presence ofPleistocene montane glaciers on Mexican volcanoes (White, 1956) andChirripo in Costa Rica (Weyl, 1955)...
William E. Duellman 「A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, Mexico」
...In the course of bio-climatic fluctuation thesemi-arid environments (scrub forest and/or savanna) were continuous attimes from the Pacific lowlands across the isthmus to the Gulflowlands...
William E. Duellman 「A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, Mexico」
...Thosepopulations inhabiting high mountain environments on either side of theisthmus are specifically distinct...
William E. Duellman 「A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, Mexico」
...Plectrohyla lives in mountain streams in theChiapan-Guatemalan highlands; the Hyla robertsorum-pachyderma-crassacomplex inhabits similar environments in the Sierra Madre Oriental inMéxico...
William E. Duellman 「A Review of the Frogs of the Hyla bistincta Group」
...Some of these differences result fromthe differing environments where Anderson's study and my ownwere made and others certainly result from innate genetic differencesbetween the species...
Henry S. Fitch 「Field Study of Kansas Ant-Eating Frog」
...Thisis in contrast to the other species, all of which characteristically inhabitdrier environments than does H...
William E. Duellman 「Middle American Frogs of the Hyla microcephala Group」
...The ancestralboulengeri-foliamortastock probably invaded Central America in the late Pliocene and dispersed through humid forested environments to Nicaragua...
Juan R. León 「The Systematics of the Frogs of the Hyla Rubra Group in Middle America」
...Many published statements on Rhabdoderma, a related genus,indicate both marine and fresh-water environments...
Joan Echols 「A New Genus of Pennsylvania Fish (Crossoperygii, Coelacanthiformes) from Kansas」
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