The demographic drivers of local population dynamics in two rare migratory birds
نویسندگان
چکیده
منابع مشابه
Serological Monitoring of Avian Influenza in Migratory Birds of Iran
Although migratory waterfowl is well known to be a major reservoir for avian influenza virus (AIV), there are only few recently published reports about the seroprevalence of AIV in this group of birds. To investigate the AIV antibody status in migratory waterfowl of Iran, we collected 217 serum samples from 25 different species of waterfowl during 2003 and 2004. These serum samples were teste...
متن کاملDemographic drivers of decline and recovery in an Afro-Palaearctic migratory bird population
Across Europe, rapid population declines are ongoing in many Afro-Palaearctic migratory bird species, but the development of appropriate conservation actions across such large migratory ranges is severely constrained by lack of understanding of the demographic drivers of these declines. By constructing regional integrated population models (IPMs) for one of the suite of migratory species that i...
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چکیده ندارد.
15 صفحه اولa cross-comparative dtudy between two textbook series in terms of the presentation of politeness
چکیده ندارد.
15 صفحه اولQuantifying drivers of population dynamics for a migratory bird throughout the annual cycle.
Worldwide, migratory species are undergoing rapid declines but understanding the factors driving these declines is hindered by missing information about migratory connectivity and the lack of data to quantify environmental processes across the annual cycle. Here, we combined range-wide information about migratory connectivity with global remote-sensing data to quantify the relative importance o...
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ژورنال
عنوان ژورنال: Oecologia
سال: 2011
ISSN: 0029-8549,1432-1939
DOI: 10.1007/s00442-011-2070-5