Reddish Scops Owl vs Mountain Scops Owl

In short

The Reddish Scops Owl and Mountain Scops Owl are similar in size and structure, but differ notably in plumage and vocalizations. The Reddish Scops Owl has a more uniformly reddish-brown plumage, while the Mountain Scops Owl shows more contrast with a grayish-brown appearance and distinct facial markings.

Identification tips

1. Plumage: Look for the uniform reddish-brown of the Reddish Scops Owl versus the grayish tones and facial markings of the Mountain Scops Owl. 2. Habitat: Consider the elevation; Mountain Scops Owls are found at higher elevations. 3. Vocalizations: Listen for the distinct calls; Mountain Scops Owl has a higher-pitched call compared to the softer hoots of the Reddish Scops Owl.

Size

Both species are small owls with similar overall size and structure, typical of the Otus genus.

Plumage

The Reddish Scops Owl has a predominantly reddish-brown plumage, which can appear more uniform. In contrast, the Mountain Scops Owl displays a grayish-brown coloration with more pronounced facial markings, including a pale supercilium and darker ear tufts.

Behaviour

Both species are nocturnal and elusive, often roosting in dense foliage during the day. Behaviorally similar, they are most active at night.

Habitat

The Reddish Scops Owl is typically found in lowland forests, while the Mountain Scops Owl prefers montane forests. Their habitats overlap in some regions, but elevation differences can be a clue.

Voice

The Reddish Scops Owl's call is a series of soft hoots, while the Mountain Scops Owl has a more distinct, higher-pitched call. Vocalizations are a reliable way to differentiate them, especially at night.