Nineteen samples of Cnemidophorus tigris gracilis (119 clutches) and 11 samples of C. t. septentrionalis (127 clutches), covering latitudinal and elevational gradients of approximately 8.3° and 1669 m ...
This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Until recently, borioteiioids were mostly ...