Monitoring of wintering geese in the AES Geo Energy Wind Park
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منابع مشابه
No evidence that migratory geese disperse avian influenza viruses from breeding to wintering ground
Low pathogenic avian influenza virus can mutate to a highly pathogenic strain that causes severe clinical signs in birds and humans. Migratory waterfowl, especially ducks, are considered the main hosts of low pathogenic avian influenza virus, but the role of geese in dispersing the virus over long-distances is still unclear. We collected throat and cloaca samples from three goose species, Bean ...
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Solar energy is receiving lots of attention because it is one of the cleanest, cheapest and most available energies in the world.but solar radiation in different parts is changing, thus, identifying appropriate locations for implementation of solar energy is necessary. Accordingly the aim of this study was to analyze the potential of solar radiation and land surface temperature on the Loot dese...
متن کاملWinter Fidelity and Apparent Survival of Lesser Snow Goose Populations in the Pacific Flyway
The Beringia region of the Arctic contains 2 colonies of lesser snow geese (Chen caerulescens caerulescens) breeding on Wrangel Island, Russia, and Banks Island, Canada, and wintering in North America. The Wrangel Island population is composed of 2 subpopulations from a sympatric breeding colony but separate wintering areas, whereas the Banks Island population shares a sympatric wintering area ...
متن کاملFrance as a staging and wintering area for Greylag Geese Anser anser
France is traditionally a staging area for Greylag Geese Anser anser migrating from northwest Europe to wintering sites in Spain, though increasing numbers have wintered in France over the last three decades. This paper considers sightings within France of neck-banded individuals marked elsewhere in Europe since the 1980s, to determine the origin of Greylag Geese staging and now wintering in th...
متن کاملHEA levels and social dominance relationships in wintering
After testosterone, dehydroepiandrosterone (DHEA) is themainhormone involved inaggressivebehaviour in birds. While the role of DHEA has been verified for wintering territorial passerines, it has not been shown for gregarious species. In wintering geese species, both sexes present very low testosterone levels and aggression in a non-sexual context is not testosterone-related. Therefore, testoste...
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تاریخ انتشار 2010