DAVID M. MUSHET

578 items:

Complex spatial dynamics maintain northern leopard frog (Lithobates pipiens) genetic diversity in a temporally varying landscape In contrast to most local amphibian populations, northeastern populations of the Northern Leopard Frog (Lithobates pipiens) have displayed uncharacteristically high levels of genetic diversity that have been attributed to large, stable populations. However, this widely distributed species also occurs in areas known for great climatic fluctuations that should be reflected in corresponding fluctuations in population sizes and reduced genetic diversity. To test our hypothesis that Northern Leopard Frog genetic diversity would be reduced in areas subjected to significant climate variability, we examined the genetic diversity of L. pipiens collected from 12 sites within the Prairie Pothole Region of North Dakota. Despite... Categories: Publication; Types: Citation; Tags: Herpetological Conservation and Biology
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland P11 from 16 July 1998 Orthorectified image from aerial photograph of wetland P11 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of photographs of the study area acquired during July and early August from 1975 to 2015. Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Cottonwood Lake Study Area, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>AQUATIC ECOSYSTEMS>WETLANDS, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>TERRESTRIAL ECOSYSTEMS>WETLANDS, North Dakota, Northern Great Plains, All tags...
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland P6 from 2006 Orthorectified image from aerial photograph of wetland P6 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of photographs of the study area acquired during July and early August from 1975 to 2015. Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Cottonwood Lake Study Area, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>AQUATIC ECOSYSTEMS>WETLANDS, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>TERRESTRIAL ECOSYSTEMS>WETLANDS, North Dakota, Northern Great Plains, All tags...
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland P8 from 14 July 1999 Orthorectified image from aerial photograph of wetland P8 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of photographs of the study area acquired during July and early August from 1975 to 2015. Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Cottonwood Lake Study Area, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>AQUATIC ECOSYSTEMS>WETLANDS, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>TERRESTRIAL ECOSYSTEMS>WETLANDS, North Dakota, Northern Great Plains, All tags...
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland P4 from 2005 Orthorectified image from aerial photograph of wetland P4 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of photographs of the study area acquired during July and early August from 1975 to 2015. Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Cottonwood Lake Study Area, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>AQUATIC ECOSYSTEMS>WETLANDS, EARTH SCIENCE>BIOSPHERE>ECOSYSTEMS>TERRESTRIAL ECOSYSTEMS>WETLANDS, North Dakota, Northern Great Plains, All tags...

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