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Dr. David L. Strayer
… ecological change. Water clarity, water chemistry, food webs, and populations of native species, including fish, in … of species and ecosystems. In addition to his scientific publications, Strayer has written several dozen essays for …
ltumblety - 11/10/2023 - 15:40
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How Lyme disease became unstoppable
… New York, he and his team have uncovered some of the key dynamics in the Lyme disease system. Through long-term … heavily influenced by the availability of acorns and other foods on the forest floor. During a “mast” year, when … north. And as Ostfeld has stated in interviews with other publications, it is likely doing the same for the …
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Jonathan J. Cole: In Memory
… also revealed how terrestrial carbon ‘feeds’ aquatic food webs – showing that a large fraction of fish biomass is derived from land-based …
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Fifty-year-old law proves we can address environmental challenges
… environment that it’s easy to forget that we can solve large, complex environmental problems if we choose to do so. … fishes and waterfowl to: “The surface (of the Cuyahoga River) is covered with the brown oily film observed upstream … – safe recreation, clean drinking water, wholesome food and spiritual and cultural connections with our waters. …
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Beech Bark Disease
… killing countless trees and altering the structure and food webs of forests from Canada’s Maritime Provinces to North … in northern hardwood forests: the importance of nitrogen dynamics and forest history for disease severity. Canadian …
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The Lost Snail of the Yangtze
The Lost Snail of the Yangtze Yangtze River, Three Gorges. Photo by Neil Young July 22, 2021 … piece of limestone in Paris. (How did Helicostoa find food and mates if it was cemented in place? What other … The amount of electricity that can be generated is large, and can replace other problematic methods of …
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Keeping the invasive bugs at bay
… disappointed than surprised when some trees on the Schroon River were found infected. A highway department worker … meant to contain what each partner brings to the union—food or commitment to provide, for instance, Benedict said. … Satellites help spot where hemlocks are declining and how large the population of woolly adelgid might be, …
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Pandemics: Humans are the culprits
… forests, had been forced by the 1997 fires to seek new food sources. Human devastation of nature Some of … a big driver in the emergence of some of these viruses. Large-scale deforestation, habitat degradation and … Kreuder Johnson, who leads the EpiCenter for Disease Dynamics of the One Health Institute at the School of …
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Team Cary: Chelsey Nieman
… Chris Solomon . She grew up in Alaska, where fishing was a large part of her life and her gateway into science. As an … at Scripps. While there, I studied herring population dynamics in the North Sea off the coast of Norway. I also … upstream. One day as I was counting fish, staring into the river, I looked up and there was a black bear standing right …
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Caught on Camera: Our Wildlife Neighbors
… is an important factor in preventing over-browsing of their food resources and the loss of the next generation of forest trees. Using trail cameras Web Resources on Trail Cameras TrailCamPro.Com. Extensive … and particularly initially, to better understand the dynamics of deer in our forests. As many of you know, deer …