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Wolf depredation trends and the use of fladry barriers to protect livestock in western North America

Based on: Musiani M., Mamo C., Boitani L., Callaghan C., Gates C.C., Mattei L., Visalberghi E., Breck S. & Volpi G. (2003)

Within-season nest-site fidelity in eastern bluebirds: disentangling effects of nest success and parasite avoidance

Based on: Stanback M. & Dervan A. (2001)

Within-field manipulation of potato leafhopper (Homoptera: Cicadellidae) and insect predator populations using an uncut alfalfa strip

Based on: Weiser L.A., Obrycki J.J. & Giles K.L. (2003)

Wirkungskontrolle von Verbindungsstrukturen. Teilbericht innerhalb der Sonderuntersuchung zur Wochenstube der Kleinen Hufeisennase in Friedrichswalde-Ottendorf / Sachsen.

Based on: Britschgi A., Theiler A. & Bontadina F. (2004)

Wintering waterbird use of two aquatic plant habitats in a southern reservoir

Based on: Benedict R.J. & Hepp G.R. (2000)

Wintering shorebirds increase after kelp (Macrocystis) recovery

Based on: Bradley R.A. & Bradley D.W. (1993)

Wintering shorebird assemblages and behavior in restored tidal wetlands in southern California

Based on: Armitage A.R., Jensen S.M., Yoon J.E. & Ambrose R.F. (2007)

Wintering ecology of hooded cranes at Chongming Dongtan

Based on: Choi C.Y., Cai Y. & Ruan Y. (2010)

Wintering cirl buntings Emberiza cirlus in southwest England select cereal stubbles that follow a low-input herbicide regime

Based on: Bradbury R.B., Bailey C.M., Wright D. & Evans A.D. (2008)

Winter wheat pests and their natural enemies under organic farming system in Slovakia: Effect of ploughing and previous crop

Based on: Gallo J. & Pekar S. (1999)

Winter use of wild bird cover crops by passerines on farmland in northeast England

Based on: Stoate C., Szczur J. & Aebischer N.J. (2003)

Winter use of south Florida dry prairie by two declining grassland passerines

Based on: Butler A.B., Martin J.A., Palmer W.E. & Carroll J.P. (2009)

Winter use of glyphosate-treated clearcuts by moose in Maine

Based on: Eschholz W.E., Servello F.A., Griffith B., Raymond K.S. & Krohn W.B. (1996)

Winter survival and territory acquisition in a northern population of black-capped chickadees

Based on: Desrochers A., Hannon S.J. & Nordin K.E. (1988)

Winter Release and Management of Reintroduced Migratory Whooping Cranes Grus Americana

Based on: Urbanek R.P., Fondow L.E.A., Zimorski S.E., Wellington M.A. & Nipper M.A. (2010)

Winter management of Californian rice fields for waterbirds

Based on: Elphick C.S. & Oring L.W. (1998)

Winter foraging of threatened cranes in the Demilitarized Zone of Korea: behavioral evidence for the conservation importance of unplowed rice fields

Based on: Lee S.D., Jabłoński P.G. & Higuchi H. (2007)

Winter cover crops to minimize nitrate losses in intensive lettuce production

Based on: Jackson L.E., Wyland L.J. & Stivers L.J. (1993)

Winter cover crops in a vegetable cropping system: Impacts on nitrate leaching, soil water, crop yield, pests and management costs

Based on: Wyland L.J., Jackson L.E., Chaney W.E., Klonsky K., Koike S.T. & Kimple B. (1996)

Winter Cover Crops Affect Monoculture Maize Yield and Nitrogen Leaching under Irrigated Mediterranean Conditions

Based on: Salmerón M., Cavero J., Quílez D. & Isla R. (2010)

Winter Cover Crop Seeding Rate and Variety Effects during Eight Years of Organic Vegetables: III. Cover Crop Residue Quality and Nitrogen Mineralization

Based on: Brennan E.B., Boyd N.S. & Smith R.F. (2013)

Winter Cover Crop Growth and Weed Suppression on the Central Coast of California

Based on: Brennan E.B. & Smith R.F. (2005)

Winter cereal root growth and aboveground–belowground biomass ratios as affected by site and tillage system in dryland Mediterranean conditions

Based on: Plaza-Bonilla D., Álvaro-Fuentes J., Hansen N.C., Lampurlanés J. & Cantero-Martínez C. (2014)

Winter cattle grazing to create foraging habitat for choughs Pyrrhocorax pyrrhocorax at South Stack RSPB Reserve, Anglesey, Wales

Based on: Ausden M. & Bateson D. (2005)

Winter burning and the reduction of Cornus sericea in sedge meadows in southern Wisconsin

Based on: Middleton B. (2002)