Screech owl

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EasternScreechOwl-Rufous.jpg

Screech owls or screech-owls are typical owls (Strigidae) belonging to the genus Megascops. Twenty-four living species are known currently. New ones are frequently found and unknown ones are still being discovered on a regular basis, especially in the Andes.

Screech owls are not seen in the Americas. Some species formerly placed with them are nowadays considered more distinct. The common name "screech owl" is sometimes used for the not closely related barn owl as well.

More readings[change | change source]

  • Dantas, S.M.; Weckstein, J.D.; Bates, J.M.; Krabbe, N.K.; Cadea, C.D.; Robbins, M.B.; Valderrama, E.; Aleixo, A. (2016). "Molecular systematics of the new world screech-owls (Megascops: Aves, Strigidae): biogeographic and taxonomic implications". Molecular Phylogenetics and Evolution. 94: 626–634. doi:10.1016/j.ympev.2015.09.025.
  • Krabbe, Niels K. "A new species of Megascops (Strigidae) from the Sierra Nevada de Santa Marta, Colombia, with notes on voices of New World screech-owls" (PDF). Ornitología Colombiana. 16: eA08-1.
  • Wink, Michael; El-Sayed, Abdel-Aziz; Sauer-Gürth, Hedi; Gonzalez, Javier (2009). "Molecular phylogeny of owls (Strigiformes) inferred from DNA sequences of the mitochondrial cytochrome b and the nuclear RAG-1 gene". Ardea. 97 (4): 581–591. doi:10.5253/078.097.0425.