I. Van Bocxlaer at Vrije Universiteit Brussel in Brussels, Belgium, and colleagues, was titled, "Gradual Adaptation Toward a Range-Expansion Phenotype Initiated the Global Radiation of Toads." ...

This unique reproductive adaptation allows the Kihansi spray toad and its closest relatives to thrive in their misty, mountainous habitats, where standing water may be scarce. This is worth ...