Birds exhibit a wide variety of fascinating nesting and offspring-rearing behaviors throughout their lifecycle. Against the odds, they protect and guide their young from hatching to leaving the nest ...

Bird keepers are celebrating the first-ever hatching of one of the ‘world’s deadliest chicks’. In the Cotswolds, Birdland has announced its first-ever successful hatching of a southern cassowary chick ...

White-tailed eagles lay one to three eggs at a time, and incubation takes about a month and a half. Despite their tiny size as babies, white-tailed eagles are some of the largest birds of prey in the ...

Forest plot of the mean effect size (hatching failure percentage) estimates and 95% confidence intervals for each factor level for six moderators: threat status, IUCN Red List classification, ...