Wolf mange part of nature's cycle
Mange and viral diseases have a substantial, recurring impact on the health and size of reintroduced wolf packs living in Yellowstone National Park, according to ecologists.
Mange and viral diseases have a substantial, recurring impact on the health and size of reintroduced wolf packs living in Yellowstone National Park, according to ecologists.
Ecology
Sep 10, 2012
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After last year's accidental discovery of "zombie"-like bees infected with a fly parasite, SF State researchers are conducting an elaborate experiment to learn more about the plight of the honey bees.
Plants & Animals
Sep 6, 2012
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(Phys.org) -- A long forgotten foe is beginning to reemerge on pastures and meadows around the world, and farmers are finding that they have no way to combat it. Parasitic worms infecting cows, sheep, goats and horses are ...
Plants & Animals
Jul 20, 2012
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Scientists from the Zoological Society of London (ZSL) are the first to document the characteristics of invading parasites, using malaria in New Zealand bird species.
Plants & Animals
Jul 17, 2012
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Chimpanzees living in small fragments of forest close by people and farm animals are turning in increasing numbers to natural remedies in an effort to deal with their stressful and disease-prone existence, a new study suggests.
Plants & Animals
Jun 21, 2012
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Identifying antimicrobial proteins in chickens that kill pathogens is one method being used by U.S. Department of Agriculture (USDA) scientists to find alternatives to the use of antibiotics to control infectious poultry ...
Biotechnology
May 30, 2012
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In the war between parasite and host, the parasitic wasp, Aphidius ervi, and the pea aphid, Acyrthosiphon pisum, are locked in a battle for survival. New research published in BioMed Central's open access journal BMC Biology ...
Plants & Animals
Feb 23, 2012
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The discovery by researchers from the Walter and Eliza Hall Institute of a molecule that is key to malaria's 'invisibility cloak' will help to better understand how the parasite causes disease and escapes from the defenses ...
Cell & Microbiology
Jan 18, 2012
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Mother kangaroos face higher health risks to carry and raise their young than their non-reproducing sisters; a new University of Melbourne study has shown.
Plants & Animals
Jul 6, 2011
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Indigestion is surprisingly common in pet snakes and other reptiles. It frequently results from a parasitic infection known as cryptosporidiosis, to which reptiles seem especially prone. Cryptosporidiosis is highly contagious ...
Plants & Animals
May 31, 2011
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