Open Access Articles

The metabolic rate–body size relationship suggests that the African elephant (Loxodonta africana) should be least selective among mammalian herbivores in its diet. However, selection among pla...
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Owen-Smith, N., and J. Chafota. 2012. Selective feeding by a megaherbivore, the African elephant (Loxodonta africana). Journal of Mammalogy 93(3):698-705.
Understanding population structure can lend insight into the spread of animal-borne disease, and the effects of anthropogenic land use on habitat. Raccoons are highly adaptive to human land developm...
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Santonastaso,T. T., J. Dubach, S. A. Hauver, W. H. Graser III, and S. D. Gehrt. 2012. Microsatellite analysis of raccoon (Procyon lotor) population structure across an extensive metropolitan landscape. Journal of Mammalogy 93(2):447-455.
Leopardus braccatus (Cope, 1889) is a small felid—not much larger than a domestic house cat—commonly called the Pantanal cat. No comprehensive surveys have been conducted to determine ho...
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Barstow, A. L., and D. M. Leslie, Jr.. 2012. Leopardus braccatus (Carnivora: Felidae). Mammalian Species 44(891):16-25.
Advances in the application of stable isotopes have allowed the quantitative evaluation of previously cryptic ecological processes. In particular, researchers have utilized the predictable spatial p...
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Pauli, J. N., W. P. Smith, and M. Ben-David. 2012. Quantifying dispersal rates and distances in North American martens: a test of enriched isotope labeling. Journal of Mammalogy 93(2):390-398.
Ecologists are increasingly using stable isotope analysis to inform questions about variation in resource and habitat use from the individual to community level. In this study we investigate data se...
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Newsome, S. D., J. D. Yeakel, P. V. Wheatley, and M. T. Tinker. 2012. Tools for quantifying isotopic niche space and dietary variation at the individual and population level. Journal of Mammalgoy 93(2):329-341.
In this introductory paper we describe the 10 papers that compose this Special Feature Theoretical and analytical advances in mammalian isotope ecology. This Special Feature contains 6 review-style ...
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Ben-David, M., and E. A. Flaherty. 2012. Theoretical and analytical advances in mammalian isotope ecology: an introduction. Journal of Mammalogy 93(2):309-311.
In semiarid ecosystems ungulate densities can compound the effects of drought on forage availability, which can feed back to regulate reproduction and offspring recruitment. Climatic changes in the ...
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Koons, D. N., P. Terletzky, P. B. Adler, M. L. Wolfe, D. Ranglack, F. P. Howe, K. Hersey, W. Paskett, and J. T. Du Toit. 2012. Climate and density-dependent drivers of recruitment in plains bison. Journal of Mammalogy 93(2):475-481.
We open this Special Feature on stable isotopes in mammalian research with a beginner’s guide, an introduction to the novice and a refresher to the well-versed. In this guide we provide the ba...
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Ben-David, M., and E. A. Flaherty. 2012. Stable isotopes in mammalian research: a beginner’s guide. Journal of Mammalogy 93(2):312-328.
Stable isotope analysis of fossil materials has become an increasingly important method for gathering dietary and environmental information from extinct species in terrestrial and aquatic ecosystems...
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Clementz, M. T.. 2012. New insight from old bones: stable isotope analysis of fossil mammals. Journal of Mammalogy 93(2):368-380.
The mesopredator release hypothesis (MRH) predicts that a reduced abundance of top-order predators results in an increase in the abundance of smaller predators due to the cessation of intraguild pre...
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Cupples, J. B., M. S. Crowther, G. Story, and M. Letnic. 2011. Dietary overlap and prey selectivity among sympatric carnivores: could dingoes suppress foxes through competition for prey?. Journal of Mammalogy 92(3):590-600.