BTO publishes peer-reviewed papers in a wide range of scientific journals, both independently and with our partners. If you are unable to access a scientific paper by a BTO author, please contact us. 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 Season-long consequences of shifts in timing of breeding for productivity in Willow Warblers, Phylloscopus trochilus Author: Morrison, C.A., Robinson, R.A., Clark, J.A., Leech, D.I. & Gill, J.A. Published: 2015 New research by the BTO and the University of East Anglia uses information from the Nest Record Scheme to investigate changes in Willow Warbler breeding between the 1960s and the present day. Despite ... 01.01.15 Papers Bird Study View this paper online Home-range size and habitat use of European Nightjars Caprimulgus europaeus nesting in a complex plantation-forest landscape Author: Sharps, K., Henderson, I., Conway, G., Armour-Chelu, N. & Dolman, P.M. Published: 2015 Nightjar populations have increased in recent years, but some declines have been noted at sites supporting nationally important breeding populations. BTO research is using tracking technology to ... 01.01.15 Papers View this paper online Hatching success in Lesser Black-backed Gulls Larus fuscus - an island case study of the effects of egg and nest site quality Author: Ross-Smith, V.H., Johnston, A. & Ferns, P.N. Published: 2015 Within an avian breeding population, there can be considerable variation in egg and nest site characteristics that have implications for individual reproductive success. Here we present a detailed ... 01.01.15 Papers Download file Comparison of trends in butterfly populations between monitoring schemes Author: Roy, H.D.B., Ploquin, E.F., Randle, Z., Risely, K., Botham, M.S., Middlebrook, I., Noble, D., Cruickshanks, K. Freeman, S.N. & Brereton, T.M. Published: 2014 10.12.14 Papers Latitudinal gradients in the productivity of European migrant warblers have not shifted northwards during a period of climate ... Author: Eglington, S. M., Julliard, R., Gargallo, G., van der Jeugd, H. P., Pearce-Higgins, J. W., Baillie, S. R. and Robinson, R. A. Published: 2014 A long-term monitoring study involving bird ringers from five countries has investigated how changes in the reproductive output of seven species of migrant warbler vary with latitude and spring ... 02.12.14 Papers View on journal website A global assessment of the conservation status of the nominate subspecies of Eurasian oystercatcher (Haematopus ostralegus ... Author: Van de Pol, M., Atkinson, P.W., Blew, J., Duriez, O.P.M.B., Ens, J., Hälterlein, B., Hötker, H., Laursen, K., Oosterbeek, K.H., Petersen A., Thorup, O., Tjørve, K., Triplet, P., Yésou, P. Published: 2014 The nominate subspecies of Eurasian Oystercatchers Haematopus ostralegus ostralegus is the most abundant of all oystercatchers and the best studied. The main breeding and wintering areas are centered ... 26.08.14 Papers Download file Bat-monitoring: a novel approach Author: Newson, S.E., Ross-Smith,V., Evans, I.,Harold, R.,Miller, R. & Barlow,K. Published: 2014 New BTO research shows how data collected by an army of volunteer citizen scientists have been used to map bats in unprecedented detail. The Norfolk Bat Survey began in 2013, and represents a novel ... 04.04.14 Papers Pagination First page First Previous page Previous … Tudalen 71 Tudalen 72 Tudalen 73 Tudalen 74 Tudalen 75 Tudalen 76 Tudalen 77 Tudalen 78 Tudalen 79 … 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 Season-long consequences of shifts in timing of breeding for productivity in Willow Warblers, Phylloscopus trochilus Author: Morrison, C.A., Robinson, R.A., Clark, J.A., Leech, D.I. & Gill, J.A. Published: 2015 New research by the BTO and the University of East Anglia uses information from the Nest Record Scheme to investigate changes in Willow Warbler breeding between the 1960s and the present day. Despite ... 01.01.15 Papers Bird Study View this paper online Home-range size and habitat use of European Nightjars Caprimulgus europaeus nesting in a complex plantation-forest landscape Author: Sharps, K., Henderson, I., Conway, G., Armour-Chelu, N. & Dolman, P.M. Published: 2015 Nightjar populations have increased in recent years, but some declines have been noted at sites supporting nationally important breeding populations. BTO research is using tracking technology to ... 01.01.15 Papers View this paper online Hatching success in Lesser Black-backed Gulls Larus fuscus - an island case study of the effects of egg and nest site quality Author: Ross-Smith, V.H., Johnston, A. & Ferns, P.N. Published: 2015 Within an avian breeding population, there can be considerable variation in egg and nest site characteristics that have implications for individual reproductive success. Here we present a detailed ... 01.01.15 Papers Download file Comparison of trends in butterfly populations between monitoring schemes Author: Roy, H.D.B., Ploquin, E.F., Randle, Z., Risely, K., Botham, M.S., Middlebrook, I., Noble, D., Cruickshanks, K. Freeman, S.N. & Brereton, T.M. Published: 2014 10.12.14 Papers Latitudinal gradients in the productivity of European migrant warblers have not shifted northwards during a period of climate ... Author: Eglington, S. M., Julliard, R., Gargallo, G., van der Jeugd, H. P., Pearce-Higgins, J. W., Baillie, S. R. and Robinson, R. A. Published: 2014 A long-term monitoring study involving bird ringers from five countries has investigated how changes in the reproductive output of seven species of migrant warbler vary with latitude and spring ... 02.12.14 Papers View on journal website A global assessment of the conservation status of the nominate subspecies of Eurasian oystercatcher (Haematopus ostralegus ... Author: Van de Pol, M., Atkinson, P.W., Blew, J., Duriez, O.P.M.B., Ens, J., Hälterlein, B., Hötker, H., Laursen, K., Oosterbeek, K.H., Petersen A., Thorup, O., Tjørve, K., Triplet, P., Yésou, P. Published: 2014 The nominate subspecies of Eurasian Oystercatchers Haematopus ostralegus ostralegus is the most abundant of all oystercatchers and the best studied. The main breeding and wintering areas are centered ... 26.08.14 Papers Download file Bat-monitoring: a novel approach Author: Newson, S.E., Ross-Smith,V., Evans, I.,Harold, R.,Miller, R. & Barlow,K. Published: 2014 New BTO research shows how data collected by an army of volunteer citizen scientists have been used to map bats in unprecedented detail. The Norfolk Bat Survey began in 2013, and represents a novel ... 04.04.14 Papers Pagination First page First Previous page Previous … Tudalen 71 Tudalen 72 Tudalen 73 Tudalen 74 Tudalen 75 Tudalen 76 Tudalen 77 Tudalen 78 Tudalen 79 … Next page Next Last page Last
Season-long consequences of shifts in timing of breeding for productivity in Willow Warblers, Phylloscopus trochilus Author: Morrison, C.A., Robinson, R.A., Clark, J.A., Leech, D.I. & Gill, J.A. Published: 2015 New research by the BTO and the University of East Anglia uses information from the Nest Record Scheme to investigate changes in Willow Warbler breeding between the 1960s and the present day. Despite ... 01.01.15 Papers Bird Study View this paper online
Home-range size and habitat use of European Nightjars Caprimulgus europaeus nesting in a complex plantation-forest landscape Author: Sharps, K., Henderson, I., Conway, G., Armour-Chelu, N. & Dolman, P.M. Published: 2015 Nightjar populations have increased in recent years, but some declines have been noted at sites supporting nationally important breeding populations. BTO research is using tracking technology to ... 01.01.15 Papers View this paper online
Hatching success in Lesser Black-backed Gulls Larus fuscus - an island case study of the effects of egg and nest site quality Author: Ross-Smith, V.H., Johnston, A. & Ferns, P.N. Published: 2015 Within an avian breeding population, there can be considerable variation in egg and nest site characteristics that have implications for individual reproductive success. Here we present a detailed ... 01.01.15 Papers Download file
Comparison of trends in butterfly populations between monitoring schemes Author: Roy, H.D.B., Ploquin, E.F., Randle, Z., Risely, K., Botham, M.S., Middlebrook, I., Noble, D., Cruickshanks, K. Freeman, S.N. & Brereton, T.M. Published: 2014 10.12.14 Papers
Latitudinal gradients in the productivity of European migrant warblers have not shifted northwards during a period of climate ... Author: Eglington, S. M., Julliard, R., Gargallo, G., van der Jeugd, H. P., Pearce-Higgins, J. W., Baillie, S. R. and Robinson, R. A. Published: 2014 A long-term monitoring study involving bird ringers from five countries has investigated how changes in the reproductive output of seven species of migrant warbler vary with latitude and spring ... 02.12.14 Papers View on journal website
A global assessment of the conservation status of the nominate subspecies of Eurasian oystercatcher (Haematopus ostralegus ... Author: Van de Pol, M., Atkinson, P.W., Blew, J., Duriez, O.P.M.B., Ens, J., Hälterlein, B., Hötker, H., Laursen, K., Oosterbeek, K.H., Petersen A., Thorup, O., Tjørve, K., Triplet, P., Yésou, P. Published: 2014 The nominate subspecies of Eurasian Oystercatchers Haematopus ostralegus ostralegus is the most abundant of all oystercatchers and the best studied. The main breeding and wintering areas are centered ... 26.08.14 Papers Download file
Bat-monitoring: a novel approach Author: Newson, S.E., Ross-Smith,V., Evans, I.,Harold, R.,Miller, R. & Barlow,K. Published: 2014 New BTO research shows how data collected by an army of volunteer citizen scientists have been used to map bats in unprecedented detail. The Norfolk Bat Survey began in 2013, and represents a novel ... 04.04.14 Papers