Ryukyu Scops Owl vs Oriental Scops Owl

In short

The Ryukyu Scops Owl and Oriental Scops Owl are both small, similar-looking owls, but they can be distinguished by their vocalizations and subtle plumage differences. The Ryukyu Scops Owl is generally found in the Ryukyu Islands, while the Oriental Scops Owl has a broader range across Asia.

Identification tips

1. Listen for calls: Ryukyu Scops Owl has a distinct 'woop' call, while Oriental Scops Owl has a softer call. 2. Check plumage: Look for more uniform brown in Ryukyu Scops Owl; Oriental Scops Owl may show rufous or grey morphs. 3. Consider location: Ryukyu Scops Owl is restricted to the Ryukyu Islands, while Oriental Scops Owl is more widespread in Asia.

Size

Both species are similar in size, being small owls with compact bodies.

Plumage

The Ryukyu Scops Owl typically has a more uniform brown plumage with less contrast, while the Oriental Scops Owl often shows more varied coloration, including rufous and grey morphs. The Ryukyu Scops Owl may also have more prominent ear tufts.

Behaviour

Both species are nocturnal and often roost in dense foliage during the day, making them difficult to spot.

Habitat

The Ryukyu Scops Owl is mostly found in subtropical forests of the Ryukyu Islands, whereas the Oriental Scops Owl inhabits a wider range of habitats, including forests, woodlands, and even urban areas across its range in Asia.

Voice

The Ryukyu Scops Owl has a distinct, repetitive 'woop' call, while the Oriental Scops Owl's call is a softer, more varied series of notes. Vocalizations are a key differentiator between these species.