An exploration of differences in the scaling of life history traits with body mass within reptiles and between amniotes.

ABSTRACT: Allometric relationships linking species characteristics to body size or mass (scaling) are important in biology. However, studies on the scaling of life history traits in the reptiles (the nonavian Reptilia) are rather scarce, especially for the clades Crocodilia, Testudines, and Rhynchocephalia (single extant species, the tuatara). Previous studies on the scaling of reptilian life history traits indicated that they differ from those seen in the other amniotes (mammals and birds), but so far most comparative studies used small species samples and also not phylogenetically informed analyses. Here, we analyzed the scaling of nine life history traits with adult body mass for crocodiles (n = 22), squamates (n = 294), turtles (n = 52), and reptiles (

SUBMITTER: Hallmann K 

PROVIDER: S-EPMC6010814 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature