Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200331148> ?p ?o ?g. }
- W4200331148 abstract "Like many ecological processes, natural disturbances exhibit scale-dependent dynamics that are largely a function of the magnitude, frequency and scale at which they are assessed. Ecosystem engineers create patch-scale disturbances that affect ecological processes, yet we know little about how these effects scale across space or vary through time. Here, we investigate how patch disturbances by beavers Castor canadensis, ecosystem engineers renowned for their pond-creation behavior, affect ecological processes across space and time. We evaluated how beaver population recovery influenced surface water dynamics in relation to population density over 70 years across multiple spatial scales (pond, watershed and regional) in northern Minnesota. Surface water area was positively related to population density at the watershed scale; however, despite variation in beaver densities (and therefore surface water area) at the watershed scale, regional-scale surface water area was stable through time. This stability appears to have been driven by asynchronous beaver density fluctuations among watersheds, combined with the increasing importance of abandoned ponds. Beavers initially created and occupied larger ponds with greater surface water area, but through time shifted towards occupying smaller ponds. As ponds accumulated on the landscape proportionally more surface water was stored within abandoned ponds, which offset the smaller size of occupied ponds. Beaver engineering – driven by density-dependent mechanisms and the legacy effects from abandoned ponds – not only follows general patterns of patch disturbance dynamics by creating a spatial mosaic of patches, but the organism-created mosaic also appears to generate ecological stability at greater spatial scales. We suggest restoring beavers to landscapes is a viable method for increasing surface water storage and will ultimately help advance numerous conservation and rewilding objectives. Our study demonstrates that ecosystem engineering effects can be scale-dependent, indicating researchers should evaluate the ecological impact of engineers across diverse spatiotemporal scales to fully understand their functional roles in ecosystems." @default.
- W4200331148 created "2021-12-31" @default.
- W4200331148 creator A5022439520 @default.
- W4200331148 creator A5033057032 @default.
- W4200331148 creator A5071939217 @default.
- W4200331148 creator A5082558848 @default.
- W4200331148 date "2021-12-28" @default.
- W4200331148 modified "2023-10-07" @default.
- W4200331148 title "Relics of beavers past: time and population density drive scale‐dependent patterns of ecosystem engineering" @default.
- W4200331148 cites W1150247600 @default.
- W4200331148 cites W1497165213 @default.
- W4200331148 cites W1520011513 @default.
- W4200331148 cites W1894632062 @default.
- W4200331148 cites W1951724000 @default.
- W4200331148 cites W1966767873 @default.
- W4200331148 cites W1975362317 @default.
- W4200331148 cites W1980657314 @default.
- W4200331148 cites W1987078924 @default.
- W4200331148 cites W1998025025 @default.
- W4200331148 cites W1999550793 @default.
- W4200331148 cites W2004277552 @default.
- W4200331148 cites W2012539970 @default.
- W4200331148 cites W2013501805 @default.
- W4200331148 cites W2020892105 @default.
- W4200331148 cites W2026720596 @default.
- W4200331148 cites W2034704376 @default.
- W4200331148 cites W2040766929 @default.
- W4200331148 cites W2042124695 @default.
- W4200331148 cites W2049193210 @default.
- W4200331148 cites W2055155561 @default.
- W4200331148 cites W2057906423 @default.
- W4200331148 cites W2058524862 @default.
- W4200331148 cites W2062350075 @default.
- W4200331148 cites W2063548203 @default.
- W4200331148 cites W2073450331 @default.
- W4200331148 cites W2075398431 @default.
- W4200331148 cites W2094009579 @default.
- W4200331148 cites W2095754872 @default.
- W4200331148 cites W2098601234 @default.
- W4200331148 cites W2100095694 @default.
- W4200331148 cites W2104685779 @default.
- W4200331148 cites W2107469735 @default.
- W4200331148 cites W2109040307 @default.
- W4200331148 cites W2113346625 @default.
- W4200331148 cites W2114603269 @default.
- W4200331148 cites W2115981223 @default.
- W4200331148 cites W2119537836 @default.
- W4200331148 cites W2119658459 @default.
- W4200331148 cites W2123222773 @default.
- W4200331148 cites W2126561381 @default.
- W4200331148 cites W2128417323 @default.
- W4200331148 cites W2129163149 @default.
- W4200331148 cites W2134027504 @default.
- W4200331148 cites W2137913102 @default.
- W4200331148 cites W2141055527 @default.
- W4200331148 cites W2145947430 @default.
- W4200331148 cites W2149255366 @default.
- W4200331148 cites W2150012753 @default.
- W4200331148 cites W2150399804 @default.
- W4200331148 cites W2152129936 @default.
- W4200331148 cites W2162305105 @default.
- W4200331148 cites W2163403808 @default.
- W4200331148 cites W2165479584 @default.
- W4200331148 cites W2166062152 @default.
- W4200331148 cites W2168696601 @default.
- W4200331148 cites W2169715400 @default.
- W4200331148 cites W2171370728 @default.
- W4200331148 cites W2317170323 @default.
- W4200331148 cites W2322480672 @default.
- W4200331148 cites W2326879900 @default.
- W4200331148 cites W2523130678 @default.
- W4200331148 cites W2546403032 @default.
- W4200331148 cites W2734783772 @default.
- W4200331148 cites W2750694195 @default.
- W4200331148 cites W2804016196 @default.
- W4200331148 cites W2806058489 @default.
- W4200331148 cites W2885392678 @default.
- W4200331148 cites W2895929884 @default.
- W4200331148 cites W2940270730 @default.
- W4200331148 cites W2947904522 @default.
- W4200331148 cites W2953028964 @default.
- W4200331148 cites W2969867974 @default.
- W4200331148 cites W3006296589 @default.
- W4200331148 cites W3006583785 @default.
- W4200331148 cites W3010100483 @default.
- W4200331148 cites W3011317706 @default.
- W4200331148 cites W3020481705 @default.
- W4200331148 cites W3033240388 @default.
- W4200331148 cites W3037386689 @default.
- W4200331148 cites W3082798908 @default.
- W4200331148 cites W3087604997 @default.
- W4200331148 cites W3106470443 @default.
- W4200331148 cites W3108060426 @default.
- W4200331148 cites W3112008365 @default.
- W4200331148 cites W3137056206 @default.
- W4200331148 cites W3158094151 @default.
- W4200331148 cites W4248220600 @default.
- W4200331148 doi "https://doi.org/10.1111/ecog.05814" @default.
- W4200331148 hasPublicationYear "2021" @default.
- W4200331148 type Work @default.