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Found 36 dataset(s) matching "The Dalles".
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Little documentation exists for habitat use by Dall’s sheep, or the role sheep play in the disturbance and/or maintenance of sensitive vegetation associations within Yukon-Charley Rivers NP. To...
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Populations of Dall sheep (Ovis dalli) have been declining in the Chugach Range, Alaska since the 1990s. Past research suggests that fire can increase the carrying capacity of habitat for Dall...
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This dataset contains estimated annual average Dall sheep (Ovis dalli dalli) lamb-to-ewe ratios for each year from 2000-2015 across the full species range in Alaska and Northwestern Canada. Sheep...
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Five ground penetrating radar (GPR) profiles were collected on 4/4/2019 at the West Fork of Dall Creek in interior Alaska. The West Fork of Dall Creek contains a burn scar (2004 Dall City fire)...
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Populations of Dall sheep (Ovis dalli) have been declining in the Chugach Range, Alaska since the 1990s. Past research suggests that fire can increase the carrying capacity of habitat for Dall...
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Raw DNA sequence reads of ITS (for fungi) and rbcL (for plants) metabarcoding assays of Dall sheep feces to determine Dall sheep diet. DNA extraction through sequencing steps were performed by...
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Tabular datasets containing information related to Dall sheep fecal samples collected as part of the Dall sheep response to fire project at Kenai National Wildlife Refuge. The data contain two...
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Dall sheep aerial survey units from the early 1980s by Francis Singer in Noatak National Preserve and Gates of the Arctic National Park and Preserve in Alaska. Dall sheep were surveyed 1981-83...
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Tabular datasets containing information related to Dall sheep fecal samples collected as part of the Dall sheep response to fire project at Kenai National Wildlife Refuge. The data contain two...
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The West for of Dall Creek contains a burn scar (Dall City Fire 2004) surrounded by unburned black spruce forest. Nuclear magnetic resonance (NMR) data were acquired with a Dart down-borehole tool...
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This dataset provides daily estimates of snow depth and snow density for the study area in Lake Clark National Park and Preserve (LCNPP), Alaska. The data were generated using SnowModel and used...
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The West Fork of Dall Creek contains a burn scar from the 2004 Dall City Fire and is surrounded by otherwise unburned black spruce forest. Multi-season, multi-method geophysical data were...
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This data release consists of high quality georeferenced orthophoto mosaics of a 160 kilometer long portion of the Columbia River between Portland and The Dalles, Oregon created from aerial...
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This dataset contains Dall sheep (Ovis dalli dalli) hoof sinking depths in snow tracks, and snow depth, hardness, and density measurements in snow pits adjacent to the tracks. Snow measurements...
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The West Fork of Dall Creek contains a burn scar surrounded by unburned black spruce forest. Soil temperature sensors were installed in the unburned black spruce forest adjacent to the burn scar...
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Biological, physical, and chemical water quality data collected to assess diel patterns and short-term weather events during a sampling cruise aboard the R/V LAURENTIAN (R8001) from 2023-07-14 to...
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Kenai National Wildlife Refuge (NWR) staff met February 2022 to identify priority ROC which are the species, species groups, and habitats in highest need of conservation attention. Alaska...
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Aerial survey units for surveys of Dall's sheep and mountain goats in Wrangell-St. Elias National Park and Preserve. The count areas were originally delineated by Alaska Department of Fish and...
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In 1991, NMML initiated cetacean studies with vessel coverage throughout inland waters of Southeast Alaska. Between 1991 and 1993, line-transect methodology was used to: 1) obtain population...
