Jurassic archosaur is a non-dinosaurian bird Stephen A. CzerkasAlan Feduccia Original Article 09 July 2014 Pages: 841 - 851
A taxonomic review of Picumnus exilis (Aves: Picidae) reveals an underestimation of Piculet species diversity in South America Marco Antonio RêgoGlaucia Del-RioLuís Fábio Silveira Original Article 15 May 2014 Pages: 853 - 867
Do Cory’s Shearwaters Calonectris borealis choose mates based on size? Cristina Perry NavaSin-Yeon KimVerónica Neves Original Article 07 May 2014 Pages: 869 - 875
Dawn chorus start time variation in a temperate bird community: relationships with seasonality, weather, and ambient light Adrianna BruniDaniel J. MennillJennifer R. Foote Original Article 05 May 2014 Pages: 877 - 890
Large-scale climate variability and rodent abundance modulates recruitment rates in Willow Ptarmigan (Lagopus lagopus) Mikkel A. J. KvasnesHans Chr. PedersenErlend B. Nilsen Original Article Open access 06 May 2014 Pages: 891 - 903
Rainfall on wintering grounds affects population change in many species of Afro-Palaearctic migrants Nancy OckendonAlison JohnstonStephen R. Baillie Original Article 24 May 2014 Pages: 905 - 917
Stress in wild Greater Rhea populations Rhea americana: effects of agricultural activities on seasonal excreted glucocorticoid metabolite levels A. LècheG. BazzanoM. B. Martella Original Article 12 May 2014 Pages: 919 - 926
Sex and individual differences in cooperative nest construction of sociable weavers Philetairus socius Gavin M. Leighton Original Article 13 May 2014 Pages: 927 - 935
Sex-specific traits in Common Tern Sterna hirundo chicks: associations with rearing environment, parental factors and survival María M. BenitoJacob González-SolísPeter H. Becker Original Article 25 May 2014 Pages: 937 - 949
Effects of neckbands on body condition of migratory geese Kevin Kuhlmann ClausenJesper Madsen Original Article 10 May 2014 Pages: 951 - 958
Male territories and the lek-like mating system of MacQueen’s Bustard Chlamydotis macqueenii Samuel RiouOlivier Combreau Original Article Open access 23 May 2014 Pages: 959 - 967
Gastro-intestinal microbiota of two migratory shorebird species during spring migration staging in Delaware Bay, USA Kirsten GrondHodon RyuDeborah M. Buehler Original Article 23 May 2014 Pages: 969 - 977
Fuel for the road: the pre-migratory fuel loading of adult Eurasian Reed Warblers (Acrocephalus scirpaceus) Dmitry KobylkovVlad KosarevAndrey Mukhin Original Article 24 May 2014 Pages: 979 - 986
The alarm call system of breeding Brown Thornbills (Acanthiza pusilla): self-defence or nest defence? Nicole A. SchneiderMichael Griesser Original Article 10 June 2014 Pages: 987 - 996
Vegetation type variation in marsh habitats: does it affect nest site selection, reproductive success, and maternal investment in Reed Warblers? Alžbeta DarolováJán KrištofíkHerbert Hoi Original Article 06 June 2014 Pages: 997 - 1008
Patterns of within-clutch variation in yolk lutein in the Yellow-legged Gull Larus michahellis: the effects of egg laying order and laying date Abdessalem HammoudaSlaheddine SelmiJessica Pearce-Duvet Original Article 07 June 2014 Pages: 1009 - 1015
Aggression, body condition, and seasonal changes in sex-steroids in four hummingbird species Paulina L. González-GómezWilliam S. BlakesleeJohn C. Wingfield Original Article 11 June 2014 Pages: 1017 - 1025
Disentangling the origin of crossbills using morphology and isotopic (δ2H) characters. Are southern European crossbills restricted to population-specific key resources? Juan ArizagaDaniel AlonsoKeith A. Hobson Original Article 11 June 2014 Pages: 1027 - 1035
What flight heights tell us about foraging and potential conflicts with wind farms: a case study in Lesser Black-backed Gulls (Larus fuscus) Anna-Marie CormanStefan Garthe Original Article 25 June 2014 Pages: 1037 - 1043
Variation and long-term trends in the timing of breeding of different Eurasian populations of Common Redstart Phoenicurus phoenicurus Jiří PorkertSergey GashkovAntero Järvinen Original Article 28 June 2014 Pages: 1045 - 1057
Nocturnal singing in a temperate bird community Kerry PerraultLynnea M. LobertJennifer R. Foote Short Note 11 May 2014 Pages: 1059 - 1062
Nutritional status does not explain the increase of carotenoid-based coloration associated with age in Great Tits Parus major Mathieu GiraudeauMargarida BarceloJuan Carlos Senar Short Note 29 May 2014 Pages: 1063 - 1066
High glucose concentrations are associated with symptoms of mild anaemia in Whiskered Terns: consequences for assessing physiological quality in birds Piotr Minias Short Note Open access 22 June 2014 Pages: 1067 - 1070
Unravelling migration routes and wintering grounds of European rollers using light-level geolocators Inês CatryTeresa CatryFrancisco Moreira Short Note 25 June 2014 Pages: 1071 - 1075
Measuring the eye size of mist-netted birds: a comparison of two non-invasive methods Claudia SchützChristian H. Schulze Technical Note 16 May 2014 Pages: 1077 - 1079
Response to Lingham-Soliar: feather structure, biomechanics and biomimetics: the incredible lightness of being Colin Palmer Commentary 12 July 2014 Pages: 1081 - 1082
Response to comments by C. Palmer on my paper, Feather structure, biomechanics and biomimetics: the incredible lightness of being Theagarten Lingham-Soliar Commentary 28 June 2014 Pages: 1083 - 1085
