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- Teece, Mark A., et al. Show all 3 Authors
- Isotopes in environmental and health studies 2014 v.50 no.3 pp. 414-424
- Canis latrans; Lynx rufus; Urocyon cinereoargenteus; Vulpes vulpes; anthropogenic activities; carbon; carnivores; corn; dietary protein; foxes; nitrogen; stable isotopes; sympatry; United States
- ... We employed stable carbon (δ ¹³C) and nitrogen (δ ¹⁵N) isotopes within a hypothetico-deductive framework to explore potential resource partitioning among terrestrial mammalian carnivores. Isotope values were acquired using guard hair samples from bobcat (Lynx rufus), coyote (Canis latrans), gray fox (Urocyon cinereoargenteus), and red fox (Vulpes vulpes) in the Adirondack Park, NY, USA. Enrichment ...
- Teece, Mark A., et al. Show all 7 Authors
- Freshwater biology 2014 v.59 no.11 pp. 2315-2327
- Ceratophyllum demersum; Cyprinidae; Elodea canadensis; Najas; Stuckenia pectinata; Vallisneria americana; aconitic acid; caffeic acid; dry matter content; ecosystems; feeds; fish; herbivores; humans; macrophytes; metabolites; oxalic acid; palatability; plant communities; proteins; quercetin; Europe; North America
- ... Herbivory by non‐native animals is a problem of growing concern globally, especially for ecosystems where there were few native herbivores or where they have been replaced by non‐natives. The rudd (Scardinius erythrophthalmus) is an omnivorous cyprinid (native to Europe) now very widespread due to human introductions, yet it is unknown whether the invasive rudd feeds selectively among aquatic macr ...