scholarly journals Genetics of a reintroduced swift fox population highlights the need for integrated conservation between neighbouring countries

2019 ◽  
Vol 22 (6) ◽  
pp. 611-621
Author(s):  
C. I. Cullingham ◽  
A. Moehrenschlager
Keyword(s):  
Swift Fox ◽  
Integrated Conservation

Detecting swift fox: Smoked-plate scent stations versus spotlighting

2003 ◽  
Author(s):  
Daniel W. Uresk ◽  
Kieth E. Severson ◽  
Jody Javersak
Keyword(s):  
Swift Fox

scholarly journals Swift Foxes and Ideal Free Distribution: Relative Influence of Vegetation and Rodent Prey Base on Swift Fox Survival, Density, and Home Range Size

ISRN Zoology ◽  
2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Craig M. Thompson ◽  
Eric M. Gese
Keyword(s):  
Home Range ◽  
Landscape Heterogeneity ◽  
Ideal Free Distribution ◽  
Survival Rates ◽  
Home Range Size ◽  
Range Size ◽  
Distribution Model ◽  
Free Distribution ◽  
Swift Fox ◽  
Ideal Free

Swift foxes (Vulpes velox) are an endemic mesocarnivore of North America subject to resource and predation-based pressures. While swift fox demographics have been documented, there is little information on the importance of top-down versus bottom-up pressures or the effect of landscape heterogeneity. Using a consumable resource-based ideal free distribution model as a conceptual framework, we isolated the effects of resource-based habitat selection on fox population ecology. We hypothesized if swift fox ecology is predominantly resource dependant, distribution, survival, and space use would match predictions made under ideal free distribution theory. We monitored survival and home range use of 47 swift foxes in southeastern Colorado from 2001 to 2004. Annual home range size was 15.4 km2, and seasonal home range size was 10.1 km2. At the individual level, annual home range size was unrelated to survival. Estimates of fox density ranged from 0.03 to 0.18 foxes/km2. Seasonal survival rates were 0.73 and 1.0 and did not differ seasonally. Foxes conformed to the predictions of the ideal free distribution model during winter, indicating foxes are food stressed and their behavior governed by resource acquisition. During the rest of the year, behavior was not resource driven and was governed by security from intraguild predation.

scholarly journals A Noteworthy Record of the Swift Fox in McPherson County, Nebraska

1967 ◽  
Vol 48 (3) ◽  
pp. 471
Author(s):  
Lawrence J. Blus ◽  
Glenn R. Sherman ◽  
John D. Henderson
Keyword(s):  
Swift Fox

Maritime built heritage and marine wildlife: Remote sensing as a tool to identify and prioritise integrated conservation in coastal environments

2021 ◽  
Author(s):  
Tim Baxter ◽  
Martin Coombes ◽  
Heather Viles
Keyword(s):  
Remote Sensing ◽  
Structural Information ◽  
Regional Scale ◽  
Initial Assessment ◽  
Marine Biodiversity ◽  
Engineering Structures ◽  
Built Heritage ◽  
Ecological Importance ◽  
Integrated Conservation ◽  
Marine Wildlife

<p>Maritime built heritage is threatened by natural hazards and human activities around the world. Likewise, marine wildlife is increasingly threatened by the effects of climate change and human development. Due to their age and traditional construction, maritime built heritage (e.g. historic harbours) may provide unique habitats for diverse assemblages of marine wildlife. Yet, as aspects of built heritage are often missing in assessments of marine infrastructure, identifying which heritage assets have the potential to provide the greatest ecological benefits remains a challenge. An improved understanding of the ecological importance of maritime built heritage can enhance arguments for its continued protection, maintenance and repair. At the same time, this may present new opportunities to conserve important and largely unidentified hotspots of marine biodiversity.</p><p>Using preliminary results from the Isles of Scilly, UK, this study presents a novel method for quantifying the full extent of marine engineering structures (including heritage assets) at a regional scale, and for identifying priority structures for joint biodiversity and heritage conservation.</p><p>Remote sensing data were considered alongside historic environment data and records of modern coastal defences in a rapid desk-based assessment to create a complete inventory of marine structures along the entire coastline of the Isles of Scilly. In total, 68 structures were recorded (6,180 m in length), with over half registered as heritage assets. LiDAR and aerial photography were used to determine the site characteristics of each structure (e.g. shore position). This allowed for an initial assessment of the potential ecological importance of these structures when considered alongside structural information, including building age and material. By evaluating the ecological potential and heritage value of each structure using a novel scoring system, priorities for conservation and other managed interventions are identified. This includes listed buildings and scheduled monuments that due to their construction features and shore position are most likely to support diverse marine assemblages.</p><p>Combined ecological-heritage evaluations incorporating remote sensing datasets allow for the identification of those structures with the greatest potential for the integrated conservation of built heritage and marine wildlife. Research is now needed to develop this method further, ground-truth its outputs, and test its application in other geographical locations and at varying scales.</p>

Constraints on socio-buffering around the Mantadia National Park in Madagascar

1996 ◽  
Vol 23 (1) ◽  
pp. 67-73 ◽  
Author(s):  
Priya Shyamsundar
Keyword(s):  
Land Use ◽  
National Park ◽  
Economic Viability ◽  
Buffer Zones ◽  
Stake Holder ◽  
Local Residents ◽  
Integrated Conservation ◽  
Integrated Conservation And Development ◽  
Conservation And Development Projects

SummaryIntegrated conservation and development projects (ICDPs) involve the establishment of parks and reserves with protective or buffer zones around them. Socio-buffering provides local residents with alternatives to traditional land-use activities, but the actual implementation of socio-buffering programmes is difficult.Socio-economic requirements and constraints to socio-buffering were assessed for the Mantadia National Park in eastern Madagascar based on five criteria. Previously unused lands for compensating people for loss of access to areas within the park were found to be insufficient. While there existed institutions and programmes for developing substitute land-use activities, successful adoption of these activities was crucially dependent on their economic viability. Socio-buffering activities need to not only provide goods that are substitutes for goods that are traditionally consumed, but they also need to be at least as profitable as traditional economic efforts. Also, if land and labour are not a constraint to agricultural expansion, socio-buffering activities can themselves result in increased deforestation. Finally, the long-term effectiveness of socio-buffering was likely to be dependent on the satisfaction of a number of stake-holder interests, and on explicit linkages developed between socio-buffering activities and conservation.

scholarly journals The Role of Gardens in Integrated Conservation Practice

2019 ◽  
pp. 177-188
Author(s):  
Audrey Denvir ◽  
Jeannine Cavender-Bares ◽  
Antonio González-Rodríguez
Keyword(s):  
Plant Conservation ◽  
Ex Situ ◽  
Conservation Practice ◽  
Integrated Research ◽  
Academic Researchers ◽  
Conservation Plan ◽  
Species Specific ◽  
Integrated Conservation

Gardens and horticulturists play an increasingly important role in plant conservation, both in situ and ex situ. Integrated research and conservation of species intends to work across fields to connect science to conservation practice by engaging actors from different sectors, including gardens. The case of integrated conservation of Quercus brandegeei, a microendemic oak species in Baja California Sur, Mexico, is presented as an example of a collaboration between gardens and academic researchers to create a species-specific conservation plan that incorporates horticultural knowledge.

The Swift Fox in Rangeland and Cropland in Western Kansas: Relative Abundance, Mortality, and Body Size

2000 ◽  
Vol 45 (2) ◽  
pp. 221 ◽  
Author(s):  
Raymond S. Matlack ◽  
Philip S. Gipson ◽  
Donald W. Kaufman
Keyword(s):  
Body Size ◽  
Relative Abundance ◽  
Swift Fox
Sign in / Sign up

Export Citation Format

Share Document