Taxonomy

The long-eared owl (Asio otus) belongs to the order Strigiformes, which encompasses various owl species. Within this order, the long-eared owl is classified into the family Strigidae, commonly known as typical owls. This family includes a diverse group of owl species found worldwide, characterized by their nocturnal habits and distinct facial discs that aid in sound localization.

Within the family Strigidae, the long-eared owl is further categorized into the genus Asio. The genus Asio is known for including owls with prominent ear tufts, which are actually elongated feathers and not related to their hearing capabilities. The specific epithet "otus" is used to denote the long-eared owl species.

At the species level, Asio otus encompasses various subspecies, reflecting regional variations in morphology and plumage. These subspecies may be found in different geographic locations, such as Europe, Asia, and North America. Taxonomic classification at the subspecies level helps capture the nuances in physical characteristics among distinct populations of long-eared owls.

The long-eared owl shares its genus with other owl species, such as the short-eared owl (Asio flammeus). While these owls are classified under the same genus, they exhibit differences in behavior, habitat preference, and physical features, contributing to the diversity within the Asio genus.

Taxonomically, the long-eared owl is part of the larger group of owls, which is divided into two families: Strigidae (typical owls) and Tytonidae (barn owls). The distinction between these families lies in various anatomical and behavioral characteristics, with typical owls like the long-eared owl having more rounded facial discs compared to the heart-shaped facial discs of barn owls.

The scientific classification of the long-eared owl extends to its order, family, genus, and species, providing a systematic framework for understanding its evolutionary relationships and biological characteristics. Taxonomy plays a crucial role in organizing the diversity of life on Earth and provides a foundation for further biological research and conservation efforts aimed at preserving owl species like the long-eared owl.