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Search settings Chwilio Order by: Order by Latest Oldest Filter by: BTO Author Species Partners Publication Year Project Region Science topic BTO Author Adham Ashton-ButtAilidh BarnesAli JohnstonAllison KewAmanda TraskAmy ChallisAndrew DobsonAndrew JoysAndy ClementsAndy MusgroveAnna RenwickAnne CottonAnthony WetherhillAonghais CookBen DarvillBjörn BeckmannBlaise MartayBob SwannBrian EtheridgeBridget GriffinCallum MacgregorCarl BarimoreCaroline BrightonCat MorrisonCatharine HorswillCharlotte WattsChas HoltChris HewsonChris PollockChris ThaxterChris WernhamClaire BoothbyClare SimmDan ChamberlainDaniel JohnstonDaria DadamDario MassiminoDavid DouglasDavid JarrettDavid NobleDavid NorfolkDawn BalmerDiana de PalacioDorian MossEllie LeechEmily ScraggEmma CaulfieldEsther KettelGary ClewleyGavin SiriwardenaGraham AppletonGraham AustinGreg ConwayHannah HerewardHarry EwingHazel McCambridgeHeidi MellanHenrietta PringleHugh HanmerIain DownieIan HendersonIan WoodwardJacob DaviesJacquie ClarkJames BrayJames ClarkeJames HeywoodJames Pearce-HigginsJennifer BorderJeremy SmithJez BlackburnJoe CooperJohn CalladineJohn MarchantJuliet VickeryKaren WrightKate PlummerKate RiselyKatharine BowgenKatherine Booth JonesKelvin JonesKev LeightonLee BarberLiz HumphreysLucy WrightMadeleine BartonMáire KirklandMandy CookMark GranthamMark HulmeMark MillerMark RehfischMark WilsonMartin SullivanMike TomsNancy OckendonNeil CalbradeNiall BurtonNick MoranNicola BuggNigel ClarkNina O’HanlonPaul NoyesPeadar O'ConnellPeter LackPhil AtkinsonPhilipp Boersch-SupanRachel TaylorRob FullerRob RobinsonRobert JaquesRos GreenRuth WalkerSabine SchäeferSamantha FranksSamuel LangloisSarah EglingtonSarah HarrisShane WolseySimon GillingsSophie BennettStaffan RoosStephen BaillieStephen McAvoyStuart NewsonSu GoughTeresa FrostTim HarrisonViola Ross-Smith Species Arctic SkuaArctic TernAvocetBadgerBar-tailed GodwitBarnacle GooseBatsBewick’s SwanBlack GrouseBlack GuillemotBlack RatBlack-headed GullBlack-tailed GodwitBlack-throated DiverBlackbirdBlackcapBlue TitBrown RatButterflies and mothsBuzzardCanada GooseCarrion CrowChaffinchChiffchaffChoughCommon GullCommon NighthawkCommon TernCormorantCorn BuntingCuckooCurlewCurlew SandpiperDunlinEdible DormouseEiderFieldfareFulmarGannetGatekeeperGolden EagleGolden OrioleGolden PloverGoldeneyeGoldfinchGoosanderGoshawkGreat Black-backed GullGreat Crested GrebeGreat Northern DiverGreat SkuaGreat TitGreater Spotted EagleGreen-veined WhiteGreenfinchGreenshankGrey PloverGuillemotHarvest MouseHazel DormouseHerring GullHobbyHooded CrowHouse MartinHouse MouseHouse SparrowInvertebratesJayKittiwakeKnotLapwingLeach’s PetrelLesser Black-backed GullLesser Spotted WoodpeckerLinnetLittle OwlLittle Ringed PloverLittle TernLong-tailed DuckLong-tailed TitMagpieMallardMammalsManx ShearwaterMarsh TitMediterranean GullMontagu’s HarrierMoorhenNightingaleNightjarNuthatchOriental CuckooOystercatcherPeregrinePheasantPied FlycatcherPuffinPurple SandpiperRavenRazorbillRed-backed ShrikeRed-breasted MerganserRed-legged PartridgeRed-throated DiverRedshankRedstartRedwingRing-necked ParakeetRinged PloverRookRoseate TernRuffSanderlingSandwich TernSemipalmated SandpiperSerinShagShelduckShort-eared OwlShort-toed TreecreeperSiskinSkylarkSlavonian GrebeSmall WhiteSmewSnipeSong ThrushSpotted FlycatcherSpotted RedshankStarlingStorm PetrelSwallowSwiftTawny OwlTealTemminck’s StintTree PipitTree SparrowTurnstoneTurtle DoveVelvet ScoterWhimbrelWhinchatWhite StorkWhite-fronted GooseWhite-tailed EagleWillow TitWillow WarblerWood mouseWood WarblerWoodcockWoodpigeonWrenWryneckYellow-browed WarblerYellow-legged GullYellow-necked Mouse Partners BTO DAERA JNCC Natural England NatureScot RSPB From year Choose2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 To year Choose2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 Month Month ChooseJanFebMarAprMayJunJulAugSepOctNovDec Day Day Choose12345678910111213141516171819202122232425262728293031 Project ChooseBird Ringing SchemeBirds in GreenspacesBirdTrackBlackbirds in GardensBreeding Bird Survey (BBS)BTO Acoustic PipelineCuckoo Tracking ProjectCudyll Cymru – Monitoring Raptors in WalesCudyll Cymru – Monitoring Raptors in Wales (Cymraeg)Gamekeeper Wader TransectsGarden Bird Feeding SurveyGarden BirdWatchGarden Wildlife HealthGoose and Swan Monitoring ProgrammeHeathland Birds SurveyHeronries CensusNest Record SchemeNesting NeighboursSeabird Monitoring ProgrammeVolunteer Mountain Hare SurveyWader CalendarWaterways Breeding Bird SurveyWetland Bird Survey (WeBS)Winter Bird SurveyWoodcock Survey Region UK East of England South East England East Midlands South West Ireland London West Midlands Island territories North East Yorkshire and the Humber Northern Ireland North West Scotland Wales Science topic Biodiversity Birds and people Climate change Conservation Demographics Farmland Grassland Habitats International Marine Migration Monitoring Non-natives Other wildlife Population dynamics Predators Renewables Species interactions Technology Tracking Upland Urban Wetland Wildlife health Woodland Search Reset Extensive monitoring of Rock Ptarmigan Lagopus mutus in Scotland: a pilot to test the efficacy of using volunteer surveyors for ... Author: Calladine, J. & Wernham, C. Published: 2009 01.01.09 Papers European monitoring for raptors and owls: state of the art and future needs Author: Kovacs A., Mammen U.C.C., Wernham, C.V. Published: 2008 01.09.08 Papers Download file Quantifying conservation concern - Bayesian statistics, birds and the Red Data lists Author: Brooks, S.P., Freeman, S.N., Greenwood, J.J.D., King, R. & Mazzetta, C. Published: 2008 01.01.08 Papers Population status of waders wintering on Europe's non-estuarine coasts Author: Burton, N.H.K., Blew, J., Colhoun, K., Cortes, J., Deceuninck, B., Devos, K., Hortas, F., Mendes, L., Nilsson, L., Radovic, D., Rehfisch, M.M., van Roomen, M., Soldatini, C., Thorup, O. & Stroud, D.A. Published: 2008 01.01.08 Papers View this paper online The European Non-Estuarine Coastal Waterbird Survey Author: Burton, N.H.K., Rehfisch, M.M., Spray, C.J. & Stroud, D.A. (eds) Published: 2008 01.01.08 Papers On adjusting for missed visits in the indexing of abundance from 'Constant Effort' ringing Author: Cave, V.M., Freeman, S.N., Brooks, S.P., King, R., & Balmer, D.E. Published: 2008 01.01.08 Papers Bird ringing in Britain and Ireland in 2006 Author: Coiffait, L., Clark, J.A., Robinson, R.A., Blackburn, J.R., Griffin, B.M., Risely, K., Grantham, M.J., Marchant, J.H., Girling, T. & Barber, L. Published: 2008 01.01.08 Papers Pagination First page First Previous page Previous … Tudalen 123 Tudalen 124 Tudalen 125 Tudalen 126 Tudalen 127 Tudalen 128 Tudalen 129 Tudalen 130 Tudalen 131 … Next page Next Last page Last
Search settings Chwilio Order by: Order by Latest Oldest Filter by: BTO Author Species Partners Publication Year Project Region Science topic BTO Author Adham Ashton-ButtAilidh BarnesAli JohnstonAllison KewAmanda TraskAmy ChallisAndrew DobsonAndrew JoysAndy ClementsAndy MusgroveAnna RenwickAnne CottonAnthony WetherhillAonghais CookBen DarvillBjörn BeckmannBlaise MartayBob SwannBrian EtheridgeBridget GriffinCallum MacgregorCarl BarimoreCaroline BrightonCat MorrisonCatharine HorswillCharlotte WattsChas HoltChris HewsonChris PollockChris ThaxterChris WernhamClaire BoothbyClare SimmDan ChamberlainDaniel JohnstonDaria DadamDario MassiminoDavid DouglasDavid JarrettDavid NobleDavid NorfolkDawn BalmerDiana de PalacioDorian MossEllie LeechEmily ScraggEmma CaulfieldEsther KettelGary ClewleyGavin SiriwardenaGraham AppletonGraham AustinGreg ConwayHannah HerewardHarry EwingHazel McCambridgeHeidi MellanHenrietta PringleHugh HanmerIain DownieIan HendersonIan WoodwardJacob DaviesJacquie ClarkJames BrayJames ClarkeJames HeywoodJames Pearce-HigginsJennifer BorderJeremy SmithJez BlackburnJoe CooperJohn CalladineJohn MarchantJuliet VickeryKaren WrightKate PlummerKate RiselyKatharine BowgenKatherine Booth JonesKelvin JonesKev LeightonLee BarberLiz HumphreysLucy WrightMadeleine BartonMáire KirklandMandy CookMark GranthamMark HulmeMark MillerMark RehfischMark WilsonMartin SullivanMike TomsNancy OckendonNeil CalbradeNiall BurtonNick MoranNicola BuggNigel ClarkNina O’HanlonPaul NoyesPeadar O'ConnellPeter LackPhil AtkinsonPhilipp Boersch-SupanRachel TaylorRob FullerRob RobinsonRobert JaquesRos GreenRuth WalkerSabine SchäeferSamantha FranksSamuel LangloisSarah EglingtonSarah HarrisShane WolseySimon GillingsSophie BennettStaffan RoosStephen BaillieStephen McAvoyStuart NewsonSu GoughTeresa FrostTim HarrisonViola Ross-Smith Species Arctic SkuaArctic TernAvocetBadgerBar-tailed GodwitBarnacle GooseBatsBewick’s SwanBlack GrouseBlack GuillemotBlack RatBlack-headed GullBlack-tailed GodwitBlack-throated DiverBlackbirdBlackcapBlue TitBrown RatButterflies and mothsBuzzardCanada GooseCarrion CrowChaffinchChiffchaffChoughCommon GullCommon NighthawkCommon TernCormorantCorn BuntingCuckooCurlewCurlew SandpiperDunlinEdible DormouseEiderFieldfareFulmarGannetGatekeeperGolden EagleGolden OrioleGolden PloverGoldeneyeGoldfinchGoosanderGoshawkGreat Black-backed GullGreat Crested GrebeGreat Northern DiverGreat SkuaGreat TitGreater Spotted EagleGreen-veined WhiteGreenfinchGreenshankGrey PloverGuillemotHarvest MouseHazel DormouseHerring GullHobbyHooded CrowHouse MartinHouse MouseHouse SparrowInvertebratesJayKittiwakeKnotLapwingLeach’s PetrelLesser Black-backed GullLesser Spotted WoodpeckerLinnetLittle OwlLittle Ringed PloverLittle TernLong-tailed DuckLong-tailed TitMagpieMallardMammalsManx ShearwaterMarsh TitMediterranean GullMontagu’s HarrierMoorhenNightingaleNightjarNuthatchOriental CuckooOystercatcherPeregrinePheasantPied FlycatcherPuffinPurple SandpiperRavenRazorbillRed-backed ShrikeRed-breasted MerganserRed-legged PartridgeRed-throated DiverRedshankRedstartRedwingRing-necked ParakeetRinged PloverRookRoseate TernRuffSanderlingSandwich TernSemipalmated SandpiperSerinShagShelduckShort-eared OwlShort-toed TreecreeperSiskinSkylarkSlavonian GrebeSmall WhiteSmewSnipeSong ThrushSpotted FlycatcherSpotted RedshankStarlingStorm PetrelSwallowSwiftTawny OwlTealTemminck’s StintTree PipitTree SparrowTurnstoneTurtle DoveVelvet ScoterWhimbrelWhinchatWhite StorkWhite-fronted GooseWhite-tailed EagleWillow TitWillow WarblerWood mouseWood WarblerWoodcockWoodpigeonWrenWryneckYellow-browed WarblerYellow-legged GullYellow-necked Mouse Partners BTO DAERA JNCC Natural England NatureScot RSPB From year Choose2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 To year Choose2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 Month Month ChooseJanFebMarAprMayJunJulAugSepOctNovDec Day Day Choose12345678910111213141516171819202122232425262728293031 Project ChooseBird Ringing SchemeBirds in GreenspacesBirdTrackBlackbirds in GardensBreeding Bird Survey (BBS)BTO Acoustic PipelineCuckoo Tracking ProjectCudyll Cymru – Monitoring Raptors in WalesCudyll Cymru – Monitoring Raptors in Wales (Cymraeg)Gamekeeper Wader TransectsGarden Bird Feeding SurveyGarden BirdWatchGarden Wildlife HealthGoose and Swan Monitoring ProgrammeHeathland Birds SurveyHeronries CensusNest Record SchemeNesting NeighboursSeabird Monitoring ProgrammeVolunteer Mountain Hare SurveyWader CalendarWaterways Breeding Bird SurveyWetland Bird Survey (WeBS)Winter Bird SurveyWoodcock Survey Region UK East of England South East England East Midlands South West Ireland London West Midlands Island territories North East Yorkshire and the Humber Northern Ireland North West Scotland Wales Science topic Biodiversity Birds and people Climate change Conservation Demographics Farmland Grassland Habitats International Marine Migration Monitoring Non-natives Other wildlife Population dynamics Predators Renewables Species interactions Technology Tracking Upland Urban Wetland Wildlife health Woodland Search Reset Extensive monitoring of Rock Ptarmigan Lagopus mutus in Scotland: a pilot to test the efficacy of using volunteer surveyors for ... Author: Calladine, J. & Wernham, C. Published: 2009 01.01.09 Papers European monitoring for raptors and owls: state of the art and future needs Author: Kovacs A., Mammen U.C.C., Wernham, C.V. Published: 2008 01.09.08 Papers Download file Quantifying conservation concern - Bayesian statistics, birds and the Red Data lists Author: Brooks, S.P., Freeman, S.N., Greenwood, J.J.D., King, R. & Mazzetta, C. Published: 2008 01.01.08 Papers Population status of waders wintering on Europe's non-estuarine coasts Author: Burton, N.H.K., Blew, J., Colhoun, K., Cortes, J., Deceuninck, B., Devos, K., Hortas, F., Mendes, L., Nilsson, L., Radovic, D., Rehfisch, M.M., van Roomen, M., Soldatini, C., Thorup, O. & Stroud, D.A. Published: 2008 01.01.08 Papers View this paper online The European Non-Estuarine Coastal Waterbird Survey Author: Burton, N.H.K., Rehfisch, M.M., Spray, C.J. & Stroud, D.A. (eds) Published: 2008 01.01.08 Papers On adjusting for missed visits in the indexing of abundance from 'Constant Effort' ringing Author: Cave, V.M., Freeman, S.N., Brooks, S.P., King, R., & Balmer, D.E. Published: 2008 01.01.08 Papers Bird ringing in Britain and Ireland in 2006 Author: Coiffait, L., Clark, J.A., Robinson, R.A., Blackburn, J.R., Griffin, B.M., Risely, K., Grantham, M.J., Marchant, J.H., Girling, T. & Barber, L. Published: 2008 01.01.08 Papers Pagination First page First Previous page Previous … Tudalen 123 Tudalen 124 Tudalen 125 Tudalen 126 Tudalen 127 Tudalen 128 Tudalen 129 Tudalen 130 Tudalen 131 … Next page Next Last page Last
Extensive monitoring of Rock Ptarmigan Lagopus mutus in Scotland: a pilot to test the efficacy of using volunteer surveyors for ... Author: Calladine, J. & Wernham, C. Published: 2009 01.01.09 Papers
European monitoring for raptors and owls: state of the art and future needs Author: Kovacs A., Mammen U.C.C., Wernham, C.V. Published: 2008 01.09.08 Papers Download file
Quantifying conservation concern - Bayesian statistics, birds and the Red Data lists Author: Brooks, S.P., Freeman, S.N., Greenwood, J.J.D., King, R. & Mazzetta, C. Published: 2008 01.01.08 Papers
Population status of waders wintering on Europe's non-estuarine coasts Author: Burton, N.H.K., Blew, J., Colhoun, K., Cortes, J., Deceuninck, B., Devos, K., Hortas, F., Mendes, L., Nilsson, L., Radovic, D., Rehfisch, M.M., van Roomen, M., Soldatini, C., Thorup, O. & Stroud, D.A. Published: 2008 01.01.08 Papers View this paper online
The European Non-Estuarine Coastal Waterbird Survey Author: Burton, N.H.K., Rehfisch, M.M., Spray, C.J. & Stroud, D.A. (eds) Published: 2008 01.01.08 Papers
On adjusting for missed visits in the indexing of abundance from 'Constant Effort' ringing Author: Cave, V.M., Freeman, S.N., Brooks, S.P., King, R., & Balmer, D.E. Published: 2008 01.01.08 Papers
Bird ringing in Britain and Ireland in 2006 Author: Coiffait, L., Clark, J.A., Robinson, R.A., Blackburn, J.R., Griffin, B.M., Risely, K., Grantham, M.J., Marchant, J.H., Girling, T. & Barber, L. Published: 2008 01.01.08 Papers