%0 Journal Article %A Hartman, Gideon %+ Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T Are elevated δ15N values in herbivores in hot and arid environments caused by diet or animal physiology? : %G eng %U https://hdl.handle.net/11858/00-001M-0000-000F-F1F8-A %F EDOC: 533027 %R 10.1111/j.1365-2435.2010.01782.x %D 2011 %B Special Issue: Ecological immunology %& 122 %P 122 - 131 %J Functional Ecology %O Funct. Ecol. %V 25 %N 1 %& 122 %P 122 - 131 %@ 0269-8463