Porto Santo Scops Owl (Otus sp.)

The Porto Santo Scops Owl is known from fragmentary subfossil remains, found on the island of Porto Santo northeast of Madeira.

This form might have been identical with the Madeiran Scops Owl (Otus mauli Rando, Pieper, Alcover & Olson), but it is quite possible that it was at least distinct at subspecific level.

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References:

[1] Juan Carlos Rando; Harald Pieper; Josep Antoni Alcover; & Storrs L. Olson: A new species of extinct fossil scops owl (Aves: Strigiformes: Strigidae: Otus) from the Archipelago of Madeira (North Atlantic Ocean). Zootaxa. 3182: 29-42. 2012

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edited: 02.05.2022