Results 61 to 70 of about 36,780 (281)
River Research and Applications, EarlyView.ABSTRACT As ecosystem engineers, beavers (Castor canadensis) modify river corridor form through dam building. When beavers are removed from a river corridor, their unmaintained dams wash out, altering the stream's hydrologic regime. The assumption that beaver dams increase floodplain connectivity is frequently presumed but has not been directly ...
Kayla Schultz +4 more
wiley +1 more source
Long-term expansion of satellite-measured beaver pond area after boreal forest fire
Environmental Research: EcologyThe engineering activities of beavers have a major influence on hydrology, vegetation, and biodiversity. The availability of preferred broadleaf vegetation forage is an important factor facilitating beaver colonization, and its subsequent depletion may ...
Robert H Fraser +2 more
doaj +1 more source
Global Ecology and ConservationBeavers, as ecosystem engineers, create crucial wetlands and habitats for other species, altering the structure and function of the surrounding forests and affecting human infrastructure.
Mélanie Arsenault +3 more
doaj +1 more source
, 2019 Mathew Nickols interviews Betty Beaver on November 24, 2004. Betty talks about her practice of woodcarving and the presence of woodcarving in the surrounding area.
Nickols, Mathew;
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River Research and Applications, EarlyView.ABSTRACT The Marias River flows from Glacier National Park through northcentral Montana, and into the Missouri River. Annual flows gradually declined from 1902 to 2024 (~3.2%/decade) and the 1952 Tiber Dam and Lake Elwell reservoir were operated to attenuate peak flows and stabilize downstream flows year‐round.
Stewart B. Rood, Lori A. Goater
wiley +1 more source
Retrospective image analysis for long‐term demography using Google Earth imagery
Remote Sensing in Ecology and Conservation, EarlyView.We demonstrate that high‐resolution Google Earth imagery, combined with minimal field validation, enables retrospective tracking of individual invasive plants. The image shows one of the monitored individuals of Opuntia sp. in Greece. Our approach reveals long‐term demographic patterns, recruitment dynamics, and spatial expansion without continuous ...
Erola Fenollosa +2 more
wiley +1 more source
Introduced beaver improve growth of non‐native trout in Tierra del Fuego, South America
Ecology and Evolution, 2020 Species introductions threaten ecosystem function worldwide, and interactions among introduced species may amplify their impacts. Effects of multiple invasions are still poorly studied, and often, the mechanisms underlying potential interactions among ...
Ivan Arismendi +2 more
doaj +1 more source
Outdoor Door Dining Terrace Beaver Mountain Ski Area
, 2022 Outdoor dining terrace facing the ski runs at Beaver Mountain Ski Area.
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