Egg Size Variation and Breeding Characteristics of the Black-Winged Stilt Himantopus himantopus in a Saharan Oasis
Variation in the Relationship between Lay Date and Clutch Size in Three Cavity-Nesting Woodland Passerines
Are Changes in Predatory Species Composition and Breeding Performance Responsible for the Decline of Coots Fulica atra in Milicz Ponds Reserve (SW Poland)?
Temporal and Spatial Differences in the Feeding Ecology of the Spanish Imperial Eagle Aquila adatberti During the Non-Breeding Season: Effects of the Rabbit Population Crash
Plasma Testosterone Profile of Male Tawny Owls Strix aluco in Relation to Breeding Density, Breeding Experience, and Offspring Provision
Changes in Breeding Phenology and Performance of Wood Warblers Phylloscopus sibilatrix in a Primeval Forest: A Thirty-Year Perspective
Parental Investment of Female Tengmalm's Owls Aegolius funereus: Correlation with Varying Food Abundance and Reproductive Success
Repeatable Length and Mass but Not Growth Rate of Individual Feathers between Moults in a Passerine Bird