Results 121 to 130 of about 2,489 (220)

Ecophysical dynamics of beaver ponds in Arctic Alaska: Implications for permafrost, aquatic habitat, and water quality

Ecosphere
Beavers (Castor canadensis) are rapidly colonizing the North American Arctic, transforming aquatic and riparian tundra ecosystems. Arctic tundra may respond differently than temperate regions to beaver engineering due to the presence of permafrost and ...
Thomas W. Glass, Ken D. Tape, Jason A. Clark, Sarah Ellen Johnston, Benjamin M. Jones, Paige Kehoe, Michael M. Loranty, Christopher V. Maio, Rodrigo Correa Rangel, V. Sebastian Zavoico   +9 more
doaj   +1 more source

Desarrollo de un modelo numérico de la población de Castor canadensis en tierra del fuego: propuestas para su manejo canadensis en tierra del fuego: propuestas para su manejo [PDF]

, 2014
Castor canadensis (Kuhl, 1820) es un roedor originario de Canadá que fue introducido en Chile en el año 1946 a Tierra del Fuego, Región de Magallanes y de la Antártica Chilena.
Orellana Marchant, Lesly Susan
core  

Ancient sedimentary DNA shows more than 5000 years of continuous beaver occupancy in Grand Teton National Park

Ecosphere
Beaver‐based restoration is emerging as a cost‐effective conservation and climate adaptation strategy, but efforts are constrained by limited knowledge of pre‐colonial beaver distribution and their long‐term ecosystem impacts.
D. Nevé Baker, Darren J. Larsen, Emily Fairfax, Amelia P. Muscott, Beth Shapiro, Sarah E. Crump   +5 more
doaj   +1 more source

Castor canadensis (American Beaver) skull: close-up of upper front teeth [PDF]

Castor canadensis (American Beaver) 5/24/2022 Group: Mammals Family: Castoridae Notes Common Name: American Beaver Year Noted: 2022 Identified By: tfrench (iNaturalist). First Noted By: N.
Ritter, Nur
core  

Postmortem Findings in Free-Ranging North American Beavers (Castor canadensis) Reveal Potential Threats to California's Freshwater Ecosystems. [PDF]

Animals (Basel)
Gonzales-Viera OA, Woods LW, Mete A, Fritz H, Armien AG, Lantz E, Gomez-Puerta LA, Famini D, Sherman J, Rudd JL, Camp LE, Shapiro K, Clifford DL.   +12 more
europepmc   +1 more source

Comparative Metagenomics of Cellulose- and Poplar Hydrolysate-Degrading Microcosms from Gut Microflora of the Canadian Beaver (<i>Castor canadensis</i>) and North American Moose (<i>Alces americanus</i>) after Long-Term Enrichment. [PDF]

Front Microbiol, 2017
Wong MT, Wang W, Couturier M, Razeq FM, Lombard V, Lapebie P, Edwards EA, Terrapon N, Henrissat B, Master ER.   +9 more
europepmc   +1 more source

Dentition Anomalies and Cranial Abnormalities in Invasive Beavers (Castor canadensis) in Tierra Del Fuego, Argentina. [PDF]

Animals (Basel)
González-Calderón A.
europepmc   +1 more source

Substrate-Driven Convergence of the Microbial Community in Lignocellulose-Amended Enrichments of Gut Microflora from the Canadian Beaver (Castor canadensis) and North American Moose (Alces americanus). [PDF]

Front Microbiol, 2016
Wong MT, Wang W, Lacourt M, Couturier M, Edwards EA, Master ER.   +5 more
europepmc   +1 more source

Bite-DNA Shows Substantial Browsing on Willows (<i>Salix</i> spp.) by North American Bison in Yellowstone National Park. [PDF]

Ecol Evol
Jansson JL, Spitzer R, Brealey JC, Spong G.   +3 more
europepmc   +1 more source