Petra K. Wallem

Do introduced North American beavers <i>Castor canadensis</i> engineer differently in southern South America? An overview with implications for restoration

Christopher B. Anderson, Guillermo Martínez Pastur, María Vanessa Lencinas et al. · Mammal Review · 2008 · 139 citations · Full text

Spatial Ecology, Fuego Island, Biodiversity +14

Grouping increases the ability of the social rodent, <i>Octodon degus</i> , to detect predators when using exposed microhabitats

Luis A. Ebensperger, Petra K. Wallem · Oikos · 2002 · 97 citations · Full text

Do female degus communally nest and nurse their pups?

Luis A. Ebensperger, Claudio Veloso, Petra K. Wallem · Journal of Ethology · 2002 · 72 citations

Nursing, Breeding Behavior, Animal Behavior +1

Engineering by an invasive species alters landscape‐level ecosystem function, but does not affect biodiversity in freshwater systems

Christopher B. Anderson, María Vanessa Lencinas, Petra K. Wallem et al. · Diversity and Distributions · 2013 · 38 citations · Full text

Invasive Ecosystem Engineers, Ecological Engineering, Ecosystem Function +16

Using assembly rules to measure the resilience of riparian plant communities to beaver invasion in subantarctic forests

Petra K. Wallem, Christopher B. Anderson, Guillermo Martínez Pastur et al. · Biological Invasions · 2009 · 26 citations

Engineering, Riparian Plant Communities, Forest Restoration +7