Phylogeography and genetic diversity of the Robin (Erithacus rubecula) in the Azores Islands: Evidence of a recent colonisation Pedro RodriguesRicardo Jorge LopesRegina Tristão da Cunha Original Article 25 April 2013 Pages: 889 - 900
Nest aggregation and reproductive synchrony promote Lesser Kestrel Falco naumanni seasonal fitness Rosanna Di MaggioDaniela CampobelloMaurizio Sarà Original Article 07 May 2013 Pages: 901 - 910
The potential distribution of the Red Kite in Germany Christian HeuckRoland BrandlThomas K. Gottschalk Original Article 12 May 2013 Pages: 911 - 921
The third nearly complete passerine bird from the early Oligocene of Europe Zbigniew M. BochenskiTeresa TomekEwa Swidnicka Original Article Open access 07 May 2013 Pages: 923 - 931
Mortality within the annual cycle: seasonal survival patterns in Afro-Siberian Red Knots Calidris canutus canutus Jutta LeyrerTamar LokTheunis Piersma Original Article 12 May 2013 Pages: 933 - 943
Is it always beneficial to breed in the centre? Trade-offs in nest site selection within the colony of a tree-nesting waterbird Piotr MiniasKrzysztof Kaczmarek Original Article Open access 30 April 2013 Pages: 945 - 953
Repeatability of sperm size and motility within and between seasons in the Barn Swallow (Hirundo rustica) Terje LaskemoenOddmund KlevenJan T. Lifjeld Original Article 07 May 2013 Pages: 955 - 963
Trophic responses to the hatching of offspring in a central-place foraging seabird J. Mark HipfnerLaura McFarlane-TranquillaKeith A. Hobson Original Article 30 April 2013 Pages: 965 - 970
Antioxidant defences and lipid peroxidation in wild White Storks, Ciconia ciconia, from Spain Ana-Lourdes OropesaCarlos GravatoFrancisco Soler Original Article 29 May 2013 Pages: 971 - 976
Phenotypic variation of Forest Thrushes Turdus lherminieri in Guadeloupe: evidence for geographic differentiation at fine spatial scale Emilie ArnouxCyril EraudBruno Faivre Original Article 21 May 2013 Pages: 977 - 985
Genetic differentiation between migratory and sedentary populations of the Northern Boobook (Ninox japonica), with the discovery of a novel cryptic sedentary lineage Wen-Loung LinLucia Liu SeveringhausSi-Min Lin Original Article 21 May 2013 Pages: 987 - 994
Effects of weather variation on a declining population of Slavonian Grebes Podiceps auritus Steven R. EwingStuart BennJeremy D. Wilson Original Article 12 June 2013 Pages: 995 - 1006
Individual quality persists between years: individuals retain body condition from one winter to the next in Teal Matthieu GuillemainAndy J. GreenMichel Gauthier-Clerc Original Article 21 May 2013 Pages: 1007 - 1018
Physiological condition and blood parasites of breeding Great Tits: a comparison of core and northernmost populations Tatjana KramaValērija SurakaIndrikis Krams Original Article 26 May 2013 Pages: 1019 - 1028
Microsatellite variation in Rufous Hummingbirds (Selasphorus rufus) and evidence for a weakly structured population Ida E. BaileyGernot SegelbacherJosephine M. Pemberton Original Article 29 May 2013 Pages: 1029 - 1037
The Bananaquit, a Neotropical passerine nectar feeding bird, has a high protein requirement relative to other nectarivorous birds P. MichelJ. Pérez-EmánA. Mata Original Article 16 June 2013 Pages: 1039 - 1047
A review of nest and egg descriptions for the genus Myrmeciza, with the first description of nests and eggs of the dull-mantled antbird (M. laemosticta) Harold F. GreeneyCésar SánchezErnesto Carman Original Article Open access 14 June 2013 Pages: 1049 - 1056
Intra-clutch variation in avian eggshell pigmentation covaries with female quality Greet De CosterLiesbeth De NeveLuc Lens Original Article 13 June 2013 Pages: 1057 - 1065
Environmental conditions on wintering grounds and during migration influence spring nutritional condition and arrival phenology of Neotropical migrants at a northern stopover site Ana María González-PrietoKeith A. Hobson Original Article 22 June 2013 Pages: 1067 - 1078
Measuring seabird productivity: inter-plot differences in the effect of site openness on the breeding success of the Common Guillemot Uria aalge Richard P. Kipling Original Article 19 June 2013 Pages: 1079 - 1085
Origins of juvenile Woodcock (Scolopax rusticola) harvested in Spain inferred from stable hydrogen isotope (δ 2H) analyses of feathers Keith A. HobsonSteven L. Van WilgenburgBeatriz Arroyo Original Article 19 June 2013 Pages: 1087 - 1094
The benefits of being big: effects of body size on energy budgets of three wintering goose species grazing Carex beds in the Yangtze River floodplain, China Xin WangYong ZhangAnthony D. Fox Original Article 23 June 2013 Pages: 1095 - 1103
Multilocus test of the absence of mtDNA phylogeographic structure in a widespread wader, the Common Sandpiper (Actitis hypoleucos) Chih-Ming HungSergei V. DrovetskiRobert M. Zink Original Article 26 June 2013 Pages: 1105 - 1113
Regulation of stopover duration in the European Robin Erithacus rubecula Victor N. BulyukArseny Tsvey Original Article 26 June 2013 Pages: 1115 - 1126
Phylogenetic relationships of the genus Mohoua, endemic hosts of New Zealand’s obligate brood parasitic Long-tailed Cuckoo (Eudynamys taitensis) Zachary AidalaNicola ChongMark E. Hauber Short Note 27 June 2013 Pages: 1127 - 1133
