Matches in SemOpenAlex for { <https://semopenalex.org/work/W1489257776> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W1489257776 abstract "In wildlife research, telemetry data are often converted to home ranges. The concept of an animal’s home range can be defined as the “. . . area traversed by the individual in its normal activities of food gathering, mating and caring for young” (Burt, 1943, pg. 351). The delineation and analysis of home ranges is common in wildlife research, and several reviews of home range studies exist (Harris et al., 1990; Laver & Kelly, 2008). Site fidelity (Edwards et al., 2009), population abundance (Trewhella et al., 1988), prey-predatory abundance (Village, 1982), impacts of human disturbance (Apps et al., 2004; Berland et al., 2008; Frair et al., 2008; Rushton et al., 2000; Thiel et al., 2008), feeding strategies (Hulbert et al., 1996) and ecological correlates of critical habitat (Tufto, 1996; Fisher, 2000) are examples of topics addressed using home range as the analysis unit. Home ranges are typically delineated with polygons. Locations within the polygon are considered part of the animal’s home range, and locations outside are not. As evidenced by the large number of home range studies, such binary approaches have been useful. However, landscape use by wildlife is spatially heterogeneous (Johnson et al., 1992; Kie et al., 2002). Edges (Yahner, 1988), disturbances (i.e., roads and forest harvesting) (Berland et al., 2008), and patch size (Kie et al., 2002) are just a few landscape features that cause heterogeneity in the geographic distribution of wildlife within home ranges. To account for spatial heterogeneity within a home range, core areas, defined as those used most frequently and likely to contain homesites, along with areas of refuge and dependable food sources (Burt, 1943) are sometimes delineated to create categories of habitat use (e.g., Samuel et al., 1985). Characterizing the spatial variation in wildlife distributions should improve our understanding of habitat use, especially in conjunction with the growing spatial extents of wildlife data sets. Arguably, the two most common approaches to demarcating a home range are the minimum convex polygon and kernel density estimation (Harris et al., 1990). The minimum convex polygon tends to overestimate home range size by including all the unused areas between outermost locations and increasing in area with large sample sizes (Borger et al., 2006a; Katajisto & Moilanen, 2006). As such, kernel density estimation is often preferred when demarcating a home range (Seaman & Powell, 1996; Marzluff et al., 2004; Borger et al., 2006a; Laver & Kelly, 2008). Although used to delineate binary home ranges, kernel density estimation generates a surface of values within the home range, which is useful for characterizing spatial variability in wildlife intensity. Kernel density surfaces are often referred to as utilization distributions as they give values that indicate higher and lower utilization of locations by individuals." @default.
- W1489257776 created "2016-06-24" @default.
- W1489257776 creator A5051470108 @default.
- W1489257776 date "2011-10-05" @default.
- W1489257776 modified "2023-10-03" @default.
- W1489257776 title "Quantifying Wildlife Home Range Changes" @default.
- W1489257776 cites W1523659911 @default.
- W1489257776 cites W1599043334 @default.
- W1489257776 cites W1987720655 @default.
- W1489257776 cites W1990223028 @default.
- W1489257776 cites W1995127855 @default.
- W1489257776 cites W2002257333 @default.
- W1489257776 cites W2007718285 @default.
- W1489257776 cites W2011777918 @default.
- W1489257776 cites W2016941854 @default.
- W1489257776 cites W2026251664 @default.
- W1489257776 cites W2028972096 @default.
- W1489257776 cites W2031324084 @default.
- W1489257776 cites W2033484234 @default.
- W1489257776 cites W2042471021 @default.
- W1489257776 cites W2046521653 @default.
- W1489257776 cites W2052446458 @default.
- W1489257776 cites W2053512347 @default.
- W1489257776 cites W2055922334 @default.
- W1489257776 cites W2060357689 @default.
- W1489257776 cites W2064630365 @default.
- W1489257776 cites W2075316439 @default.
- W1489257776 cites W2078118807 @default.
- W1489257776 cites W2094014445 @default.
- W1489257776 cites W2096950846 @default.
- W1489257776 cites W2097798910 @default.
- W1489257776 cites W2108672418 @default.
- W1489257776 cites W2116102968 @default.
- W1489257776 cites W2118695472 @default.
- W1489257776 cites W2124260049 @default.
- W1489257776 cites W2137638311 @default.
- W1489257776 cites W2141108110 @default.
- W1489257776 cites W2146948524 @default.
- W1489257776 cites W2171171544 @default.
- W1489257776 cites W2173270465 @default.
- W1489257776 cites W2177438531 @default.
- W1489257776 cites W2318744602 @default.
- W1489257776 cites W2321601176 @default.
- W1489257776 cites W2326440002 @default.
- W1489257776 cites W2331950945 @default.
- W1489257776 doi "https://doi.org/10.5772/23978" @default.
- W1489257776 hasPublicationYear "2011" @default.
- W1489257776 type Work @default.
- W1489257776 sameAs 1489257776 @default.
- W1489257776 citedByCount "0" @default.
- W1489257776 crossrefType "book-chapter" @default.
- W1489257776 hasAuthorship W1489257776A5051470108 @default.
- W1489257776 hasBestOaLocation W14892577761 @default.
- W1489257776 hasConcept C159985019 @default.
- W1489257776 hasConcept C185933670 @default.
- W1489257776 hasConcept C18903297 @default.
- W1489257776 hasConcept C192562407 @default.
- W1489257776 hasConcept C201920390 @default.
- W1489257776 hasConcept C204323151 @default.
- W1489257776 hasConcept C205649164 @default.
- W1489257776 hasConcept C29376679 @default.
- W1489257776 hasConcept C39432304 @default.
- W1489257776 hasConcept C86803240 @default.
- W1489257776 hasConceptScore W1489257776C159985019 @default.
- W1489257776 hasConceptScore W1489257776C185933670 @default.
- W1489257776 hasConceptScore W1489257776C18903297 @default.
- W1489257776 hasConceptScore W1489257776C192562407 @default.
- W1489257776 hasConceptScore W1489257776C201920390 @default.
- W1489257776 hasConceptScore W1489257776C204323151 @default.
- W1489257776 hasConceptScore W1489257776C205649164 @default.
- W1489257776 hasConceptScore W1489257776C29376679 @default.
- W1489257776 hasConceptScore W1489257776C39432304 @default.
- W1489257776 hasConceptScore W1489257776C86803240 @default.
- W1489257776 hasLocation W14892577761 @default.
- W1489257776 hasOpenAccess W1489257776 @default.
- W1489257776 hasPrimaryLocation W14892577761 @default.
- W1489257776 hasRelatedWork W2007346902 @default.
- W1489257776 hasRelatedWork W2022230126 @default.
- W1489257776 hasRelatedWork W2058033194 @default.
- W1489257776 hasRelatedWork W2107099031 @default.
- W1489257776 hasRelatedWork W2259486805 @default.
- W1489257776 hasRelatedWork W2593554222 @default.
- W1489257776 hasRelatedWork W2944848020 @default.
- W1489257776 hasRelatedWork W2968882718 @default.
- W1489257776 hasRelatedWork W4214617502 @default.
- W1489257776 hasRelatedWork W4280594944 @default.
- W1489257776 isParatext "false" @default.
- W1489257776 isRetracted "false" @default.
- W1489257776 magId "1489257776" @default.
- W1489257776 workType "book-chapter" @default.