... ( Biesmeijer et al., 2006 ). This raises the question: What are the (evolutionary) advantages of generalization or specialization for plants? Functional flower models Legumes Pollination Coevolution Biodiversity Botany Plants Teaching approach During the last decade, pollination received...

.... These channels, whether TTX resistant or not, are found in all animals and are vital to the function of nervous and muscle tissues. Through reciprocal selection, coevolution has created phenotypic matching between toxic newts and TTX-resistant garter snakes across their range in the western United States...

... on prey–predator coevolution in escape/pursuit speed. It illustrates how selection pressure on individual speed increases average population speed through differential survival, while also reducing variation in speed among individuals. A simulated beneficial mutation helps differentiate the generation...

...S. Randolph May Students will analyze the coevolution of the predator–prey relationships between Tyrannosaurus rex and its prey species using analyses of animal speeds from fossilized trackways, prey-animal armaments, adaptive behaviors, bite marks on prey-animal fossils, predator–prey ratios...