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Overview
Rote boobook

Rote boobook

Wikipedia

The Rote boobook is a species of owl in the family Strigidae. It is endemic to Rote Island in the Lesser Sunda Islands of Indonesia.

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Distribution

Region

Lesser Sunda Islands

Typical Environment

Occurs only on Rote Island, where it inhabits dry monsoon forest, secondary woodland, and scrubby savanna with scattered trees. It is frequently found along forest edges, in agroforestry landscapes with palms and fruit trees, and around rural settlements. The species also uses gallery forest along streams and patches of taller trees within agricultural mosaics. It roosts in dense foliage by day and hunts from perches at night.

Altitude Range

Sea level to 500 m

Climate Zone

Tropical

Characteristics

Size22–28 cm
Wing Span45–60 cm
Male Weight0.18 kg
Female Weight0.22 kg
Life Expectancy12 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

The Rote boobook is a recently recognized island owl of the Ninox (boobook) complex, confined to Rote Island in Indonesia. It gives a characteristic two-note “boo-book” call, useful for locating it at night. The species tolerates a mosaic of dry woodland, scrub, and village groves, which helps it persist outside intact forest.

Behaviour

Temperament

solitary and territorial

Flight Pattern

short rapid wingbeats with brief glides; agile perch-and-pounce hunter

Social Behavior

Usually encountered as single birds or territorial pairs. Likely monogamous, nesting in tree cavities or hollows. Pairs vocalize antiphonally during the breeding period and defend small territories at night.

Migratory Pattern

Resident

Song Description

A repeated two-note “boo-book” or “puu-pook,” delivered at steady intervals, carrying well in open woodland at night. Also gives short barks, trills, and soft contact notes near roosts.

Identification

Leg Coloryellowish
Eye Coloryellow

Plumage

Compact hawk-owl with brown upperparts marked by pale spots on the scapulars and streaked underparts. The facial disk is weakly defined and buffy, with fine dark framing. Tail and wings show subtle rufous-brown barring.

Feeding Habits

Diet

Primarily hunts large insects such as moths, beetles, and orthopterans. It will also take small lizards, geckos, and occasionally small rodents if available. Prey is typically spotted from a perch and taken in short sallies or pounced upon on the ground or foliage.

Preferred Environment

Forages along woodland edges, in scrubby savanna with scattered trees, and around village gardens where lights attract insects. Also hunts along streamside vegetation and in open patches within mixed agroforests.

Population

Total Known Populationunknown

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