Eurasian cuckoo (Cuculus canorus), freshly hatched chick in the nest of a reed warbler, rolling the other eggs from the warbler out of the nest by pushing them with its back over the edge, Germany

---

Size: 3544px × 5315px
Photo credit: © blickwinkel/Hecker / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., animal, animals, babies, baby, behavior, behaviour, bird, birds, brood, buchhorn/., care, central, chick, chicks, close, close-, closeup, closeups, coaction, cuckoo, cuckoos, eclose, edge, egg, eggs, eurasian, europe, european, format, freshly, front, german, germany, hatch, hatched, hatching, hecker, innate, instinct, instincts, interaction, juvenile, leaf-warbler, leaf-warblers, nest, nests, oscine, outdoor, outdoors, parasite, parasites, parasitism, parental, parents, passeriforms, passerines, perching, pushing, reed, rolling, songbird, songbirds, ups, vertical, view, warbler, warblers, young