Výsledky vyhledávání - "Ruth A. Estes"

Amphibian colonization and use of ponds created for trial mitigation of wetland loss

Autor: David E. Scott, Ruth A. Estes, J. Whitfield Gibbons, Joseph H. K. Pechmann

Publikováno v: Wetlands. 21:93-111

Created ponds were built as an experiment in mitigating the loss of a wetland to construction. We monitored amphibian breeding population sizes and juvenile recruitment at these “created ponds” for 8.5 years and compared the populations to those

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3bbbd645d67b16dc1fb0952560e34979
https://doi.org/10.1672/0277-5212(2001)021[0093:acauop]2.0.co

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Population Dynamics and Food Habits of Bluegill (Lepomis macrochirus) in a Thermally Stressed Reservoir

Autor: John M. Aho, Barbara E. Taylor, Ruth A. Estes, Diane L. Mahoney

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 48:768-775

Bluegill (Lepomis macrochirus) is the dominant fish species in a 67-ha cooling reservoir for a nuclear reactor on the Savannah River Site in South Carolina. Mortality and breeding season of bluegill were strongly influenced by reactor operations, whi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d60fa11c16efc5f990d4971c78468fa
https://doi.org/10.1139/f91-092

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Trophic relations in a temporary pond: larval salamanders and their microinvertebrate prey

Autor: Raymond D. Semlitsch, Barbara E. Taylor, Ruth A. Estes, Joseph H. K. Pechmann

Publikováno v: Canadian Journal of Zoology. 66:2191-2198

Population densities and diets of larval salamanders and dynamics of their microinvertebrate prey were studied concurrently in 1984 in Rainbow Bay, a temporary pond in Barnwell County, South Carolina. The larvae of Eurycea quadridigitata, Ambystoma t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0569c8d863f79f32fddf5ecf2faa5919
https://doi.org/10.1139/z88-326

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Determinants of nest success in the marbled salamander (Ambystoma opacum)

Autor: David E. Scott, Mary E. Jackson, Ruth A. Estes

Publikováno v: Canadian Journal of Zoology. 67:2277-2281

Nest distribution and nest success (i.e., the proportion of a clutch that successfully hatched to the free-swimming larval stage) of the terrestrial-breeding marbled salamander, Ambystoma opacum, was examined at a breeding site in South Carolina, U.S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0d7a2d36f9b9731727f7f7d285c6ad24
https://doi.org/10.1139/z89-320

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