Song thrush thrush recognizes the cuckoo's non-mimetic eggs. However, the song thrush does not demonstrate the same aggression toward the adult cuckoo that is shown by the blackbird. The introduced birds in New Zealand, where the cuckoo does not occur, have, over the past 130 years, retained the ability to recognise and reject non-mimetic eggs. Adult birds may be killed by cats, little owls and sparrowhawks, and eggs and nestlings are taken by magpies, jays, and, where present, grey squirrels. As with other passerine birds, parasites are common, and include endoparasites, such as the nematode "Splendidofilaria (Avifilaria) mavis" whose specific name "mavis"
What Are You Waiting For? (The Saturdays song) What Are You Waiting For? (The Saturdays song) What Are You Waiting For? is a song by English-Irish girl group The Saturdays. It was co-written by MNEK (credited as Uzoechi Emenike), Carla Marie Williams, Annie Rose Yuill (credited as Annie Yuill), Tim Deal, Brian Higgins, Miranda Cooper, Tove Lo (credited as Tove Nilsson), Luke Fritton, Matt Gray, Gavin Harris, Nick Hill and Toby Scott, and produced by Xenomania and Higgins. It was released on 10 August 2014, as the lead and only single from the group's first compilation album, "" (2014). The song charted at number 38 in the UK,