How long do barred owls typically live in the wild? Additionally, what factors can influence their lifespan, such as environmental conditions, predation, and availability of food? Are there notable differences in lifespan between those living in the wild and those in captivity?
Answer
Barred owls (Strix varia) typically have a lifespan of about 5 to 10 years in the wild. However, some individuals can live longer; the oldest recorded barred owl in the wild was found to be around 18 years old. In captivity, where they are protected from predation and have a consistent food supply, barred owls can live significantly longer, sometimes reaching up to 20 years or more. Factors affecting their lifespan in the wild include habitat quality, food availability, predation, disease, and environmental conditions.