Aranzadi Zientzia Elkartea Liburutegia Search for 'Provider:British Trust for Ornithology, '

The nest record scheme /

By Mayer-Gross, Henry. [Hertfordshire] : The British Trust for Ornithology, 1970 . 36p., [1]h.pleg., [4]h. de lám. --

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Identification Guide to European Non-Passerines /

By Baker, Kevin. Thetford: The British Trust for Ornithology, 1993 . 332 p. -- 0-903793-18-0

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Report on bird-ringing for 1972 /

By SPENCER, Robert. Hertfordshire : British Trust for Ornithology, 1974 . 64 p. , Supl. especial de Bird Study. Vol. 21 (1974)

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Report on bird-ringing for 1973 /

By SPENCER, Robert. Hertfordshire : British Trust for Ornithology, 1975 . 64 p. , Supl. especial de Bird Study. Vol. 22 (1975)

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Report on bird-ringing for 1975 /

By SPENCER, Robert. Hertfordshire : British Trust for Ornithology, 1977 . 64 p. , Supl. especial de Bird Study. Vol. 24 (1977)

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Report on bird-ringing for 1970 /

By SPENCER, Robert. Hertfordshire : British Trust for Ornithology, 1972 . 52 p. , Supl. especial de Bird Study. Vol. 19 (1972)

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Guide to the identification and ageing of Holarctic waders /

By PRATER, Tony. Herts : The British Trust for Ornithology, 1977 . 168 p. --

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Identification for ringers /

By WILLIAMSON, Kenneth. [Herts?] : British Trust for Ornithology, . v.

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Bird Ringing : a concise guide /

Norfolk (U.K.) : BTO, British Trust for Ornithology, 2008 . 75 p. 978-1-906204-45-7

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Bird Atlas :

Norfolk : British Trust for Ornithology Books (BTO Books), 2013 . 720 p. 978-1-908581-28-0

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LifeCycle :

Thetford, Norfolk : British Trust for Ornithology

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Time to fly :

By Flegg, Jim. Thetford : British Trust for Ornithology, 2004 . 184 p. : , Includes index. 1904870082 (pbk.)

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The effects of climate change on migratory waterbirds within the African-Eurasian Flyway /

Norfolk: British Trust for Ornithology, 2007 . 99 p.

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Nestboxes /

By Du Feu, Chris. Tring : British Trust for Ornithology, 1985 . 72p. :

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Moult in birds /

By Ginn, H. B.. Norwich : British Trust for Ornithology, 2000 . 112 p. : 0903793024

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Seasonal movements of summer migrants /

By Riddiford, Nick. Tring (Beech Grove, Tring, Herts.) : British Trust for Ornithology, 1981 . 84p. :

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Bird ringing :

Thetford : British Trust for Ornithology, 2008 . 75 p. : 9781906204457 (pbk.) :

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Population trends in British breeding birds /

Norfolk : British Trust for Ornithology, 1990 . 300 p.: 0903793032

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Patterns of migration and wintering of ribons Erithacus rubecula in northern Iberia /

By Arizaga, Juan. British Trust for Ornithology (BTO). 2010

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Age determination of Corn Buntings Emberiza calandra by skull ossification after the autumn moutl /

By Weisshaupt, Nadja. British Trust for Ornithology. 2010 , http://www.tandfonline.com/doi/pdf/10.1080/03078698.2010.9674416

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Fuel management and stopover duration of Blackcaps Sylvia atricapilla stopping over in northern Spain during autumm migration period /

By Arizaga, Juan. British Trust for Ornithology (BTO) 2008

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Habitat preferences for Long-eared Owls Asio otus and Little Owls Athene noctua in semi-arid environments at three spatial scales /

By Martínez, J.A.. British Trust for Ornithology 2004

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Monitoring communities of small birds: a comparison between mist netting and counting in a Atlantic shruby biotope /

British Trust for Ornithology (BTO). 2011

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Wintering survival of insect-eating passerines in Southern Europe /

British Trust for Ornithology (BTO). 2012

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Following year-round movements in Barn Swallows using geolocators: could breeding pairs remain together during the winter? /

[S.l.]: British Trust for Ornithology, 2015

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Biases associated with the use of a playback in stopover ecology studies of Bluethroats Luscinia svecica /

[S.l.]: British Trust for Ornithology, 2015

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Fuel load, fuel deposition rate and stopover duration of the Common Sandpiper Actitis hypoleucos during the autumn migration /

By Ortiz de Elgea, Amaia. [S.l.]: British Trust for Ornithology, 2016

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Sex differences in growth rates of Yellow-legged Gull Larus michahellis chicks /

By Jordi, Olga. [S.l.]: British Trust for Ornithology, 2016

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Pre-fledging survival in a Yellow-legged Gull Larus michahellis population in northern Iberia is mostly determined by hatching date /

By Delgado, Sergio. [S.l.]: British Trust for Ornithology, 2017

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Habitat use of the Wood Warbler Phylloscopus sibilatrix during spring migration versus breeding season based on citizen science data /

By Weisshaupt, Nadja. [S.l.]: British Trust for Ornithology, 2017

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Assessing the impact of extreme flooding on survival in a southern European population of White-throated Dippers Cinclus cinclus /

[S.l.]: British Trust for Ornithology, 2017

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Weather effect on widely distributed seabirds through migration flyways: a case study with the Northern Gannet Morus bassanus in the Bay of Biscay /

[S.l.]: British Trust for Ornithology, 2018

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Effects of a sea barrier on large-scale migration patterns studied by a network of weather radars /

[S.l.]: British Trust for Ornithology, 2018

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Biometric differentiation of breeding and non-breeding Song Thrushes at the southwestern limit of their distributional range /

[S.l.]: British Trust for Ornithology, 2018

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Garden birds and other wildlife /

By Risely, Kate. . 221 p.: 9781908581686 (paperback)

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Gardening for birdwatchers /

By Toms, Mike P.. Thetford : British Trust for Ornithology, 2008 . 96 p. : 9781906204303

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Nestboxes :

By Cromack, David. Thetford : British Trust for Ornithology, 2018 . 161 p.: , En cub: Practical expert advice and in-depth species by species profiles | With easy-to-use construction diagrams 9781908581846

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A field guide to monitoring nests /

By Ferguson-Lees, James. Thetford : British Trust for Ornithology, 2011 . 272 p. : 9781906204792

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