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Filters: Tags: 2010 (X) > partyWithName: Plains and Prairie Potholes Landscape Conservation Cooperative (X) > Types: Map Service (X)

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Map drained wetland basins in the PPR of Iowa and complete data set for the eastern (Region 3) of the U.S. Prairie Pothole Regionl. These data form the foundation for a newly launced inititative to develop an “Integrated Conservation Design Strategy for the PPR of Minnesota and Iowa.” This new initiative integrates wildlife habitat, water quality and flood attenuation objectives with wetland restoration potential maps to develop multi-objective wetland restoration plans for landscape-scale watershed.
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Unconventional oil development in the Bakken shale region has increased rapidly as a result of new technologies. This region also supports a particularly high density and diversity of grassland bird species, which are declining across North America. We examined grassland bird response to unconventional oil extraction sites (i.e. developed with hydraulic fracturing and horizontal drilling) and associated roads in North Dakota. Our goal was to quantify the amount of habitat that was indirectly degraded by oil development, as evidenced by patterns of avoidance by birds. Grassland birds avoided areas within 149 m of roads (95% CI: 4 – 294 m), 267 m of single-bore well pads (95% CI: 157 – 377 m), and 150 m of multi-bore...
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Wyoming's State Wildlife Action Plan (SWAP) is a comprehensive strategy to maintain the health and diversity of wildlife within the state, including reducing the need for future listings under the Endangered Species Act. Special emphasis is given to addressing wildlife species that have received less attention in the past, including those that are not hunted or fished. All 50 states have developed SWAPs, providing a framework for planning and coordination on wildlife issues that cross state boundaries. The development and implementation of SWAPs is supported by the US Fish and Wildlife Services' State and Tribal Wildlife Grant Program.Wyoming's SWAP addresses a variety of wildlife and habitat management challenges,...
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Migration barriers and resulting habitat fragmentation are a major conservationconcern for freshwater fishes. Characterizing the swimming abilities of fish is vital forfishway design and identifying potential movement barriers. The objective of this studywas to assess the swimming performance of two of the most widely distributed prairiefishes, the large-bodied, large river sauger Sander Canadensis, and the small-bodied,small stream longnose dace Rhinichthys cataractae. Swimming performance for bothspecies was assessed using a variety of metrics (passage success, maximum ascentdistance, maximum sprint speed) in an open channel flume over a range of velocities(sauger, 51, 80, 93 cm/; dace, 39, 64, 78, and 90 cm/s),...
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WWF and partners will assess the probability of grasslands being converted to cropland in the Northern Great Plains by analyzing land characteristics (e.g. soil properties conducive to specific crops), climate variables (e.g. rainfall, temperature before and during the growing season) associated with different land uses. The conversion risk analysis will produce a statistical model that explains which factors drive grassland conversion and can predict grassland conversion risk across the NGP- at five and ten years from present. Likely impacts from climate change on suitability of lands for different crops will be incorporated by simulating conversion risks unde alternative future climate scenarios at 20 and 40...
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Temperate grassland ecosystems are imperiled globally, and habitat loss in North America has resulted in steepdeclines of endemic songbirds. Commercial livestock grazing is the primary land use in rangelands that supportremaining bird populations. Some conservationists suggest using livestock as “ecosystem engineers” to increasehabitat heterogeneity in rangelands because birds require a spectrum of sparse to dense vegetation cover.However, grazing effects remain poorly understood because local studies have not incorporated broad-scaleenvironmental constraints on herbaceous growth. We surveyed grassland birds across a region spanning26 500 km2 in northeast Montana, United States to assess how distribution and abundance...


map background search result map search result map Regional Assessment of Fish and Habitat Condition Completion of National Wetland Inventory for the Northern Great Plains Targeting grassland conservation: An Estimate of Land-Use Conversion Risk in the Northern Great Plains Wyoming SWAP Climate Change Chapter Relationships among swimming performance, behavior, water velocity, temperature, and body size for Sager and longnose dace Precipitation and Soil Productivity Explain Effects of Grazing on Grassland Songbirds Iowa Wetland Assessment and Restorable Wetland Inventory Phase-II Report Grassland Birds and Unconventional Oil Development in Western North Dakota Iowa Wetland Assessment and Restorable Wetland Inventory Phase-II Report Wyoming SWAP Climate Change Chapter Precipitation and Soil Productivity Explain Effects of Grazing on Grassland Songbirds Targeting grassland conservation: An Estimate of Land-Use Conversion Risk in the Northern Great Plains Regional Assessment of Fish and Habitat Condition Completion of National Wetland Inventory for the Northern Great Plains Relationships among swimming performance, behavior, water velocity, temperature, and body size for Sager and longnose dace Grassland Birds and Unconventional Oil Development in Western North Dakota