CUCKOO parasite (Cuculus canorus) 16 days old, UK.

---

Cuckoo is in a reed warbler nest (Acrocephalus scirpaceus).

---

Size: 4896px × 3264px
Location: Lincolnshire, England, UK.
Photo credit: © Roy Waller / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animal, animals, babies, baby, behaviour, bird, birds, breeding, britain, british, canorus, chick, chicks, cuckoo, cuckoos, cuculus, england, english, europe, european, july, kingdom, lincolnshire, nest, nesting, nestling, nestlings, parasite, parasites, parasitic, reed, summer, uk, united, warbler, wildlife, young