image: A basking tegu lizard. This material relates to a paper that appeared in the Jan. 22 2016, issue of Science, published by AAAS. The paper, by G.J. Tattersall at National Institute of Science and Technology in Comparative Physiology (INCT-Fisiologia Comparada) in Rio Claro, Brazil, and colleagues was titled, 'Seasonal reproductive endothermy in tegu lizards.' view more
Credit: [Credit: Glenn Tattersall]