Living video games, seed science and bat rescues

Video games that guide the movement of paramecia, dogs trained to aid in data collection, the evolution of seeds in the Amazon Rainforest, environmental degradation captured as art and the successful rescue of more than 100 bats stranded by the devastating floods in Australia. Here are stories in ecology for the third week in January 2011. PAC-mecium: Stanford University researchers have developed, not a life-like video game, but a...

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Large seeds take the advantage in stressful conditions

The coconut tree’s large seed is better adapted to drought and shade than smaller seeds. It is generally believed that, when competing for the same resources, large plant seeds beat out small seeds regardless of the growing conditions. But according to researchers at the Smithsonian Tropical Research Institute, large seeds actually have the advantage in stressful conditions—such as during a drought or in the shade—while small seeds...

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