Search Data.gov
Found 201 dataset(s) matching "Freshwater ecology".
-
Inventory of amphibians in Lewis and Clark National Historical Park tabular data, 2002-2005. Amphibian inventories were conducted at Lewis and Clark National Historical Park (LEWI, formerly Fort...
-
We tracked Lake Trout and a small number Yellowstone Cutthroat Trout using acoustic telemetry (Vemco VR2W - 69 kHz) receivers and transmitters (Vemco V- series) in Yellowstone Lake from 2011 to...
-
Inventory of small mammals tabular data in the Fort Clatsop subunit of Lewis and Clark National Historic Park, 2002. In 2001, a small mammal and bat survey was conducted at Fort Clatsop National...
-
Surface runoff and submarine groundwater discharge in particular are known vectors to the coastal ocean of elevated nutrients and contaminants leading to eutrophication, algal overgrowth, and...
-
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Targeted Ecological Areas (TEAs) are lands and watersheds of high ecological value that have been identified...
-
Three groundwater flow models, using MODFLOW-2000, SEAWAT, and SHARP model codes, were used to evaluate plans to supply potable and non-potable water to residents and businesses of Cape May...
-
These datasets include occurrence points and trait data for freshwater fishes, amphibians, and reptiles native to Oregon State. Occurrence data were extracted from the VertNet database and include...
-
The Yellowknife Study Area (YSA), Northwest Territories, Canada, was established in 1961 by H. W. Murdy, U.S. Fish and Wildlife Service, for the study of wetland and waterfowl ecology. The study...
-
Hurricanes Katrina and Rita made landfall in 2005, subjecting the coastal marsh communities of Louisiana to various degrees of exposure. We collected data after the storms at 30 sites within fresh...
-
The U.S. Geological Survey (USGS) Oregon Water Science and Forest and Rangeland Ecosystem Science Centers have developed a spatial database of the stream network in the Willamette River Basin...
-
The Interagency Ecological Program’s (IEP) Environmental Monitoring Program (EMP) has historically monitored discrete water quality and nutrients in the San Francisco Estuary. The objectives of...
-
Tabular data for the Mount Rainier National Park freshwater stream fish inventory 2001-2003. The glacial system on Mt. Rainier consists of 26 major glaciers covering 35 sq. miles, creating most of...
-
This dataset contains sediment samples analyzed for percentages of total organic carbon (TOC), water content, and sediment grain size. Samples were collected at six sites at various distances from...
-
This dataset contains benthic macroinfauna species identifications and number of individuals collected from surface sediment samples at six sites at various distances from a freshwater diversion...
-
Conservation of imperiled species is frequently challenged by insufficient knowledge of life history and the environmental factors that affect various life stages. The larvae (glochidia) of most...
-
These data were collected as part of the Southwest Alaska Inventory and Monitoring Network (SWAN) freshwater contaminants protocol. The protocol outlines a framework for monitoring mercury (Hg)...
-
These data were collected as part of the Southwest Alaska Inventory and Monitoring Network (SWAN) freshwater contaminants protocol. The protocol outlines a framework for monitoring mercury (Hg)...
-
This dataset contain data collected during water quality monitoring for the Pacific Island Network. Water resources in the Pacific Island Network (PACN) support rich and diverse ecosystems and...
-
These data were collected as part of the Southwest Alaska Inventory and Monitoring Network (SWAN) freshwater contaminants protocol. The protocol outlines a framework for monitoring mercury (Hg)...
