Bad blood?
The anticoagulant sodium heparin may impact results of stable isotopic analyses
The anticoagulant sodium heparin may impact results of stable isotopic analyses
Decreased eggshell thickness at high ambient temperatures in Zebra Finches
Genetic analyses do not support multi-season sexual monogamy in American Black Swifts
Quick but vocal nest relief rituals in cryptically incubating Semipalmated Sandpipers
Foraging niche segregation between critically endangered and abundant diving petrels in Aotearoa
Food supplementation prolongs the nestling period in Pied Flycatchers
Multilocus genetic data reveal population expansion of an open-habitat specialist during the last glacial period
Predictable intra-annual variation but unexpected anthropogenic habitat response in Ferruginous Hawk movement behaviour
Ectoparasitism in Hispaniolan Woodpeckers is influenced by life-stage and sex
Contrasting patterns of divergence among island and mainland birds of the Eastern Mediterranean.