Tag Archives: Ecology

Sonar tool poised to map sea floor in fine detail

Researchers see promise in “synthetic aperture” devices that mimic giant acoustic cameras. Continue reading

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Underwater Acoustics System Helps Baby Corals Thrive

Researchers built a sophisticated device to mimic natural soundscapes. Continue reading

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How ‘Zombie’ Fires Rise from the Dead in Spring

As “zombie” fires become more common, new research shows they arise from an unexpected source. Continue reading

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Climate patterns shape forest wildfire recovery

An alternating north–south drought cycle in the western US restricts seedlings’ ability to regenerate after fires. Continue reading

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Physics Technique Reveals Hidden Bugs to Bats

Strategic angles help bats hunt stationary bugs on leaves. Continue reading

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Ultrafast signalling among aquatic single-celled organisms

Colonies of Spirostomum ambiguum synchronize to release toxins that may deter predators. Continue reading

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Eelgrass declines pose a mystery

Scientists want to know why eelgrass is on the decline in some areas of Puget Sound and not others. The answer will affect future strategies for protecting one of the ecosystem’s most critical saltwater plants. Continue reading

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Exploring the environmental impact of quantum dots

The speed with which microbes in a simplified ecosystem absorb the nanomaterials is raising concerns about the effect on organisms higher in the food chain. Continue reading

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Where has all the Flora Gone?

Diversity of European alpine plant life may be shrinking. Continue reading

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It’s Becoming a Smaller World, After All

Climate change may cause both animal and plant species to shrink in size, which in turn could impact soil productivity. Continue reading

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