WATERFOWL

作品数：12被引量：15H指数：2
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相关机构：美国加州大学美国加州大学Santa Cruz分校更多>>
相关期刊：《Chinese Geographical Science》《Science Bulletin》《Natural Science》《Journal of Environmental Sciences》更多>>
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Changes in the adult sex ratio of six duck species breeding populations over two decades
《Avian Research》2024年第2期202-210,共9页Monika Homolkova Petr Musil Diego Pavon-Jordan Dorota Gajdosova Zuzana Musilova Sarka Neuzilova Jan Zouhar 
supported by the project 2021B0038 of the Internal Grant Agency of Faculty of Environmental Sciences,CZU Prague entitled“Effect of incubation behaviour on predation risk in ducks(Common Pochard Aythya ferina and Tufted Duck Aythya fuligula)in two different habitats”;the project SS01010280 of the Technology Agency of the Czech Republic entitled“Fishpond management optimization as a tool to biodiversity conservation under climate change”.
Despite all efforts,long-term changes in the adult sex ratios of breeding duck populations are still unclear;this uncertainty is especially true for male-bias populations,which are often under the scrutiny of research...
关键词：Adult sex ratio Breeding population Population dynamics Red-listed species WATERFOWL Winter weather conditions 
Adults have more male-biased sex ratios than first-winter juveniles in wintering duck populations被引量：1
《Avian Research》2021年第4期623-637,共15页Kevin A.Wood Kane Brides Maurice E.Durham Richard D.Hearn 
supported by the Wildfowl&Wetlands Trust。
Background:The long-term monitoring of demographic changes in waterbird populations remains limited,but such information can be valuable for conservationists and waterbird managers.Biased sex ratios can indicate diffe...
关键词：ANSERIFORMES Bird ringing DEMOGRAPHY Population structure Sex ratio WATERFOWL 
Aggressive behavioural interactions between swans(Cygnus spp.)and other waterbirds during winter:a webcam-based study被引量：1
《Avian Research》2020年第3期310-325,共16页Kevin A.Wood Phoebe Ham Jake Scales Eleanor Wyeth Paul E.Rose 
This work was supported by the Wildfowl&Wetlands Trust and the University of Exeter。
Background:Our understanding of any impacts of swans on other waterbirds(including other swans),and potential effects on waterbird community structure,remain limited by a paucity of fundamental behavioural and ecologi...
关键词：AGGRESSION Agonistic behaviour Bewick’s Swans Intraspecific versus interspecific competition Remote data collection WATERFOWL Whooper Swans 
Species distribution modeling in regions of high need and limited data： waterfowl of China被引量：1
《Avian Research》2018年第1期49-62,共14页Diann J.Prosser Changqing Ding R.Michael Erwin Taej Mundkur Jeffery D.Sullivan Erle C.Ellis 
supported by the United States Geological Survey(Ecosystems Mission Area);the National Science Foundation Small Grants for Exploratory Research(No.0713027);Wetlands International
Background: A number of conservation and societal issues require understanding how species are distributed on the landscape, yet ecologists are often faced with a lack of data to develop models at the resolution and e...
关键词：ANATIDAE Avian influenza China Habitat suitability H5N1 Spatial analysis Species distribution models WATERFOWL 
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