Using satellite radiotelemetry data to delineate and manage wildlife populations

By Steven C. Amstrup, T. Mcdonald, G. Durner. 2004

114 citations recorded by the source corpus.

Subfields: Ecology

View Paper: https://www.semanticscholar.org/paper/b1258f8fbb722b259e74ae0b81f8f64537717e87

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In Ecology

Citations in the corpus

POLAR BEAR DIETS AND ARCTIC MARINE FOOD WEBS: INSIGHTS FROM FATTY ACID ANALYSIS (2008, background): “1 are based on extensive analyses of polar bear movement patterns (e.g., Stirling et al. 1977b, 1980, Bethke et al. 1996, Taylor et al. 2001, Amstrup et al. 2004) and genetic relationships (Paetkau et al. 1995, 1999).”
What Is the Proper Methodto Delineate Home Range of anAnimal Using Today’s AdvancedGPS Telemetry Systems: The Initial Step (2011, unknown): “…our results on several species further supported the contention that hlscv and hbcv bandwidths are not suitable for GPS-derived datasets, unless convergence issues at sample sizes >1,000 locations and with clumped distributions can be resolved (Amstrup et al., 2004; Hemson et al., 2005).”
Effects of Point Pattern Shape on Home-Range Estimates (2008, background): “Home-range estimation involves delineating the boundary of the home range from sample point locations, which are usually obtained by radioor satellite-telemetry, and computing the area that the animal occupies (Amstrup et al. 2004).”
Landward and eastward shift of Alaskan polar bear denning associated with recent sea ice changes (2007, background): “region occupied by the Southern Beaufort Sea polar bear stock, the eastern portion of the Chukchi Sea polar bear stock and the western portion of the Northern Beaufort Sea stock (Amstrup et al. 2004).”
Biotelemetry and biologging in endangered species research and animal conservation: relevance to regional, national, and IUCN Red List threat assessments (2008, methodology): “Telemetry and logging are particularly powerful techniques when combined with other assessment methods such as point-counts or mark-recapture enabling the cross calibration and validation of different population estimate tools (e.g. Amstrup et al. 2004).”
Estimating Utilization Distributions with Kernel Versus Local Convex Hull Methods (2011, background): “However, LSCV was also less precise and is prone to failure when confronted with duplicate points (Amstrup et al. 2004, Hemson et al. 2005).”
Quantifying the sensitivity of Arctic marine mammals to climate-induced habitat change. (2008, background): “They are distributed in approximately 19 different populations (Bethke et al. 1996, Paetkau et al. 1999, Lunn et al. 2002, Mauritzen et al. 2002, Amstrup et al. 2004, Derocher 2005).”
Variation in winter diet of southern Beaufort Sea polar bears inferred from stable isotope analysis (2007, unknown): “Barrow (Amstrup et al. 2004), it is likely that many of the bears sampled from Barrow were part of the Chukchi Sea population and may have had increased access to various lower trophic level prey in winter.”