Physiological and Biochemical Zoology

Why are there redheads? Birds might hold the clues

Red coloration—historically seen as costly in vertebrates—historically seen as costly in vertebrates—might represent some physiological benefit after all, according to research published in the journal Physiological an ...

Jan 28, 2013
3 / 5 (5) 6 | with audio podcast

Anxious mice make lousy dads: study

Normally, male California mice are surprisingly doting fathers, but new research published in the journal Physiological and Biochemical Zoology suggests that high anxiety can turn these good dads bad.

Jun 13, 2012
not rated yet 2 | with audio podcast