Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ronald S. Caldwell"'
Publikováno v:
American Malacological Bulletin. 32:211-216
Inflectarius magazinensis (Pilsbry and Ferriss, 1907), the Magazine Mountain Shagreen, is an endemic land snail found only on Magazine Mountain, Arkansas, U.S.A. This species was given the status of threatened in 1989, but was removed from the threat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e22edf715ffe8abd1e5f32cb21250e48
https://doi.org/10.4003/006.032.0211
https://doi.org/10.4003/006.032.0211
Publikováno v:
Southeastern Naturalist. 13:166-175
Land snails are an essential component of forested ecosystems, but natural histories for many species are not known, and distribution records are incomplete. This study examined the land snails present at White Oak Sinks, Great Smoky Mountains Nation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e701900b35ea402fa35d84aa9efc9cc8
https://doi.org/10.1656/058.013.0116
https://doi.org/10.1656/058.013.0116
Publikováno v:
Environmental Research. 16:29-37
Wild cotton rats, Sigmodon hispidus , were utilized in an attempt to clarify further the interaction of intermittent high-intensity noise with the hypothalamic-pituitary-adrenal axis. Animals were collected during 3-week periods in the spring and aut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a90d93b5cef40d0d337e6f43282807f
https://doi.org/10.1016/0013-9351(78)90138-x
https://doi.org/10.1016/0013-9351(78)90138-x
Publikováno v:
Physiological Zoology. 48:323-325
House mice, Mus musculus, were snap-trapped from two similar fields near Memphis International Airport, Shelby County. Tennessee, the only apparent difference being presence or absence of low-flying aircraft. Airport field noise levels ranged from 80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef4dfa4b44cca24a48b99bb843ffc020
https://doi.org/10.1086/physzool.48.4.30155657
https://doi.org/10.1086/physzool.48.4.30155657
Autor:
Stanley E. Trauth, Ronald S. Caldwell
Publikováno v:
Journal of Herpetology. 13:491
A morphological study comparing Desmognathus welteri with D. monticola and D. fuscus was conducted. The structure of two characters, toe friction pads and jaw teeth, were assessed. Darkened toe friction pads were found in D. welteri and D. monticola,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::555909250d808fa904abd1d455118529
https://doi.org/10.2307/1563486
https://doi.org/10.2307/1563486
Publikováno v:
Journal of Herpetology. 7:386
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94d2fd56045b43abaa73ebcd3779a205
https://doi.org/10.2307/1562878
https://doi.org/10.2307/1562878
Autor:
Ronald S. Caldwell, Gwilym S. Jones
Publikováno v:
American Midland Naturalist. 90:482
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad52020b98a8f920d56b275aa42dccca
https://doi.org/10.2307/2424475
https://doi.org/10.2307/2424475