A male Flammulated Owl (Otus flammeolus), banded as a breeding adult (age unknown) on 8 July 1988 in central Colorado, was last recaptured on 8 July 2001. On the same study area, a female Flammulated Owl was banded as a breeding adult (age unknown) on 7 July 1988 and was last recaptured on 22 June 1995. These data establish longevity at a minimum 14 yrs for males and 8 yrs for females. The data suggest that Flammulated Owls may be relatively long-lived, and support evidence that this species has a life history strategy similar to larger raptors.
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1 April 2004
Longevity of Flammulated Owls: additional records and comparisons to other North American strigiforms
Brian D. Linkhart,
Richard T. Reynolds
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Journal of Field Ornithology
Vol. 75 • No. 2
April 2004
Vol. 75 • No. 2
April 2004
Flammulated Owl
life history strategy
longevity
Otus flammeolus
Strigiformes