Filters: Tags: Population and Habitat Evaluation/Projection (X) > Types: Map Service (X) > Extensions: Project (X)
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We are analyzing spatial factors of land cover transition in Puerto Rico and conducting state and transition simulation modeling of vegetation dynamics.
The Alaska Trumpeter Swan Survey was an aerial survey conducted by the U.S. Fish and Wildlife Service, Division of Migratory Bird Management, Alaska Region (MBM-AK) and partners to monitor the status of trumpeter swans (Cygnus buccinator) in Alaska. It was first conducted in 1968 and then repeated at five-year intervals from 1975 through 2015. The objectives of the survey were to estimate the abundance, distribution (1968–2005 only), and productivity of trumpeter swans in late summer, when the swans were dispersed on breeding territories and cygnets were large enough to be easily counted from the air. Estimates were obtained for the abundance of white swans (swans >1 year old), cygnets, and total swans, as well...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
Habitat loss and fragmentation are widely recognized as among the most important threats to global biodiversity. New analytical approaches are providing improved ability to predict the effects of landscape change on population connectivity at vast spatial extents. This paper presents an analysis of population connectivity for three species of conservation concern [swift fox (Vulpes velox); lesser prairie-chicken (Tympanuchus pallidicinctus); massasuaga (Sistrurus catenatus)] across the American Great Plains region. We used factorial least-cost path and resistant kernel analyses to predict effects of landscape conditions on corridor network connectivity. Our predictions of population connectivity provide testable...
Categories: Data,
Project,
Publication;
Types: Citation,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2010,
CO-01,
CO-02,
CO-03,
CO-04,
The Waterfowl Breeding Population & Habitat Survey (WBPHS) has been conducted annually since 1955 (1957 in Alaska) by the U.S. Fish and Wildlife Service (FWS) and Canadian Wildlife Service to estimate the spring abundance of targeted waterfowl species in their principal breeding areas of North America. The survey results are used to establish annual hunting regulations in the United States and Canada, monitor population trends, and inform various conservation and management decisions at the state, flyway, and continental levels.The Waterfowl Program in the FWS Division of Migratory Bird Management-Alaska Region (MBM-Alaska) is responsible for surveying strata 1–12 of the WBPHS during May to June of each year (i.e.,...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
ANIMALS/VERTEBRATES,
This project highlights the potential for LCCs to facilitate collaboration among conservation practitioners and research scientists to plan for the future. A team of UMass scientists is developing a landscape change, assessment and design model to assess ecosystems and their capacity to sustain populations of wildlife in the northeastern U.S. in the face of urban growth, climate change, and other stressors. The project plays a major role in developing the science and data for two collaborative landscape planning and design efforts: 1) the pilot Landscape Conservation Design for the Connecticut River Watershed, and 2) Nature’s Network, which expands and elaborates on the data to extend to throughout New England and...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2010,
2011,
2012,
2013,
2014,
Successful conservation strategies in the face of climate change will require careful consideration of how changing climate will affect wildlife and habitats. Development of innovative, data-driven, accessible tools will assist in understanding and planning for those effects. This project was funded to (1) develop climate envelope models and associated prediction maps for 26 federally threatened and endangered terrestrial (T&E) vertebrate species occurring in peninsular Florida, (2) provide a technical guidebook for use and interpretation of climate envelope models, (3) develop visualization and social networking tools that will allow natural resource managers and the general public to view our models, and (4) create...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Applications and Tools,
Climate change,
Climate envelope models,
Completed,
Conservation planning,
Lidar assessment of habitat characteristics in NE Puerto Rico
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Academics & scientific researchers,
Conservation NGOs,
Datasets/Database,
Federal resource managers,
LCC Network Science Catalog,
Capture mule deer, elk, and pronghorn in priority herds to attach GPS radio collars, and analyze those data to understand migration patterns, stopover areas, and seasonal habitats, 2) deploy trail cameras on existing herds to quantify use of wildlife crossing structures, 3) purchase remote sensing imagery and analysis of mule deer and pronghorn GPS collars to identify conflict areas with feral equids, and 4) conduct habitat evaluation of stopover sites where prior habitat improvement treatments have been conducted.
This project modeled the effects of future climate change on bird distributions and their status in the lower 48 states. Its goal was to examine more than 600 species of birds and produce more than 100 predictive scenarios for each species, resulting in more than 600,000 data layers for birds. The purpose of the project was to provide information critical to the design and implementation of management and conservation strategies that could be used by all Landscape Conservation Cooperatives.
The basic task of inventorying biodiversity has actually been under way for many years. Existing natural history museum collections, like those in which we work, can provide major contributions to such inventories in the form of valuable historic organism occurrence records, and their specimens can be used in many ways for basic research and applied conservation planning. Unfortunately, much of the wealth of information stored in natural history collections requires substantial investment to be made accessible and useful to natural resource managers and researchers. We were charged by the GPLCC with providing some of the inventory data that will be required, and to assess what other data may be available and what...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2010,
CO-03,
CO-04,
Climate Change,
Colorado,
An urgent problem that we, the Caribbean conservation community, need to address is how best to allocate scarce resources to conservation initiatives directed at cays. Caribbean cays are both culturally and ecologically valuable, but are highly vulnerable to climate change, sea level rise, invasive species, and human uses, including recreational and residential development. In terms of climate change impacts and sea level rise, a few low-lying coralline and mangrove cays have already become partially or completely submerged such as one in the area of Guayanilla, Puerto Rico, monitored by the US Fish and Wildlife Service (USFWS) from 1991 until it’s submergence in 2004. Five species of seabirds and shorebirds that...
The Mediterranean climate region of southern and coastal California is a globallyrecognized biodiversity hotspot, in addition its natural landscapes provide a suite of ecosystemservices including water provision to the high density urban populations and agricultural lands inclose proximity. The provisioning of water is also critical to sustained ecological function,including habitat for endangered species like the southern California steelhead. Given theimportance of water provisioning and other ecosystem services, there is surprisingly little knownregarding their vulnerability to future climates and increasing fire in southern California.This is particularly concerning given the predicted impacts of climate change...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2015,
Academics & scientific researchers,
Academics & scientific researchers,
Applications and Tools,
Applications and Tools,
The 25,000 km of shoreline in southeast Alaska was surveyed for waterbirds, seals, sea lions, and sea otters by fixed-wing aircraft in summer and winter during the period 1997 to 2002. All shoreline was surveyed, including rocks and small islets. The transect width was 400 meters. Exceptions were made for scoters and sea otters, which were recorded if they were within visual sight of the plane regardless of their distance from shore. A ground/boat survey double-sampled 20% of the summer habitat and 5% of the winter habitat to adjust and enhance the air survey. Complete shoreline coverage provided precise estimates for the abundant waterbird species. Meaningful population values could be generated for very specific...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: ANIMALS/VERTEBRATES,
BIOLOGICAL CLASSIFICATION,
BIRDS,
DUCKS/GEESE/SWANS,
Datasets/Database,
The purpose of this project was to design a national bat monitoring strategy to be used by State, Provincial, and Federal agencies, Tribes, and other partner organizations to monitor bat populations at various spatial scales. Another purpose was to establish a robust database to house the monitoring data as it is collected and maximize the utility of the data to researchers and resource managers. This was a coordinated effort among scientists and researchers in the U.S. Fish and Wildlife Service, U.S. Forest Service, U.S. Geological Survey, National Park Service, and University of Tennessee, National Institute of Mathematical and Biological Synthesis.
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Bat,
Completed,
Data Acquisition and Development,
Database,
EARTH SCIENCE > LAND SURFACE > LANDSCAPE,
The 6 week project entails using acoustic monitoring technology to provide new information on native and endemic bats of Puerto Rico toward three specific objectives listed below. Dr. Vulinec will work with USFWS, USFS, PR-DNRE, and CLCC personnel to accomplish our shared goals. Project goals will require time at the International Institute for Tropical Forestry (IITF) in San Juan, at El Yunque National Forest, and the Cabo Rojo National Wildlife Refuge.Objectives of project and deliverables expected from fellow: 1. Evaluate native and endemic bat habitat use patterns across elevation and urbanization gradients in El Yunque and the NE Corridor protected areas with an emphasis on tabanuco forests to inform climate...
We found few reports in the literature containing useful data on the nesting phenology of lesser prairie-chickens; therefore, managers must rely on short-term observations and measurements of parameters that provide some predictive insight into climate impacts on nesting ecology. Our field studies showed that prairie-chickens on nests were able to maintain relatively consistent average nest temperature of 31 °C and nest humidities of 56.8 percent whereas average external temperatures (20.3–35.0 °C) and humidities (35.2– 74.9 percent) varied widely throughout the 24 hour (hr) cycle. Grazing and herbicide treatments within our experimental areas were designed to be less intensive than in common practice. We determined...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2010,
BIRDS,
BREEDING PRODUCTIVITY,
CLIMATE INDICATORS,
Climate Change,
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