A long slender lizard moved among trees in a pinyon-juniper woodland on the Colorado Plateau, searching the accumulated debris beneath the trees for grubs, spiders, beetles or any other insects. It ...

The lizard is surrounded. She darts beneath a spiky shrub, a towering figure in a wide-brimmed hat looming over her. Corey Roelke shouts for someone to put down another glue trap. Edita Folfas swiftly ...

Over the past several years scientific technology has advanced tremendously. Although most of the advancements have proven to be beneficial in their own right, there are consequences to all ...

This is a preview. Log in through your library . Abstract Timing of sexual activity by males and females is a critical aspect of mating systems. We analyzed whether reproduction in western Mexican ...

Scientists better understand how and why hybridization leads to diverse evolutionary outcomes – such as increased genetic diversity in a species, versus creation of a species that’s wholly new – ...

A long, slender lizard moved among trees in a pinyon-juniper woodland on the Colorado Plateau, searching the accumulated debris beneath the trees for grubs, spiders, beetles or any other insects. It ...