Tracking the fate of digesta 13C and 15N compositions along the ruminant gastrointestinal tract: Does digestion influence the relationship between diet and faeces?

When animals are not quite what they eat: diet digestibility influences 13C-incorporation rates and apparent discrimination in a mixed-feeding herbivore

(2011) Daryl Codron et al.   CANADIAN JOURNAL OF ZOOLOGY

Do grazer hair and faeces reflect the carbon isotope composition of semi-arid C3/C4 grassland?

(2010) M.H.O.M. Wittmer et al.   BASIC AND APPLIED ECOLOGY

Individual specialists in a generalist population: results from a long-term stable isotope series

(2010) H. B. Vander Zanden et al.   Biology Letters

The effect of size and density on the mean retention time of particles in the reticulorumen of cattle ( Bos primigenius f. taurus), muskoxen ( Ovibos moschatus) and moose ( Alces alces)

(2010) Marcus Clauss et al.   BRITISH JOURNAL OF NUTRITION

Rumen physiology constrains diet niche: linking digestive physiology and food selection across wild ruminant species

(2010) Daryl Codron et al.   CANADIAN JOURNAL OF ZOOLOGY

Variation in δ13C and δ15N diet–vibrissae trophic discrimination factors in a wild population of California sea otters

(2010) Seth D. Newsome et al.   ECOLOGICAL APPLICATIONS

Using carbon isotopes to track dietary change in modern, historical, and ancient primates

(2009) Matt Sponheimer et al.   AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY

Differential passage of fluids and different-sized particles in fistulated oxen (Bos primigenius f. taurus), muskoxen (Ovibos moschatus), reindeer (Rangifer tarandus) and moose (Alces alces): Rumen particle size discrimination is independent from contents stratification

(2009) Isabel Lechner et al.   COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY

History of Animals using Isotope Records (HAIR): A 6-year dietary history of one family of African elephants

(2009) T. E. Cerling et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Isotopic ecology ten years after a call for more laboratory experiments

(2008) Carlos Martínez del Rio et al.   BIOLOGICAL REVIEWS

Caution on isotopic model use for analyses of consumer diet

(2008) Stéphane Caut et al.   CANADIAN JOURNAL OF ZOOLOGY

Physical characteristics of rumen contents in four large ruminants of different feeding type, the addax (Addax nasomaculatus), bison (Bison bison), red deer (Cervus elaphus) and moose (Alces alces)

(2008) Marcus Clauss et al.   COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY

Physical characteristics of reticuloruminal contents of oxen in relation to forage type and time after feeding

(2008) J. Hummel et al.   JOURNAL OF ANIMAL PHYSIOLOGY AND ANIMAL NUTRITION

Stable carbon isotopes in exhaled breath as tracers for dietary information in birds and mammals

(2008) C. C. Voigt et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Stable carbon isotopes accurately predict diet selection by sheep fed mixtures of C3 annual pastures and saltbush or C4 perennial grasses

(2008) Hayley C. Norman et al.   Livestock Science

Applications of stable isotope techniques to the ecology of mammals

(2008) KERRY CRAWFORD et al.   MAMMAL REVIEW

Reliability of δ13C and δ15N in faeces for reconstructing savanna herbivore diet

(2008) Daryl Codron et al.   MAMMALIAN BIOLOGY

Beyond the reaction progress variable: the meaning and significance of isotopic incorporation data

(2008) Carlos Martínez del Rio et al.   OECOLOGIA

Physical characteristics of rumen contents in two small ruminants of different feeding type, the mouflon (Ovis ammon musimon) and the roe deer (Capreolus capreolus)

(2008) Marcus Clauss et al.   ZOOLOGY