Based on our limited knowledge of this species, the Long-eared Owl has probably never been a common nesting species in Iowa. There have been a few nesting records but the most recent was in the late 1980s and it is unclear why there are no others more recently. Long-ears typically nest in thick pine stands and, as they don’t build their own nest, often use an old crow nest. There seem to be plenty of suitable stands of trees that could support a nesting Long-eared Owl but apparently no owls using them. Because of this, the species is currently considered threatened in Iowa. In contrast, Long-eared Owls are still found in Iowa fairly often during winter, mainly in thick pine groves. During that season, they may roost together with several to 10 or more owls in a single grove of trees. The species is well named as its long “ear tufts” are usually evident and help identy it.
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indicates a designated IBA.