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Overview
Frill-necked monarch

Frill-necked monarch

Wikipedia

The frill-necked monarch is a species of songbird in the family Monarchidae. It is endemic to the rainforests of the northern Cape York Peninsula in Australia.

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Distribution

Region

Northeastern Australia

Typical Environment

Occurs in lowland and foothill rainforests of the northern Cape York Peninsula, especially around the Iron Range and McIlwraith Range. Prefers dense, mature rainforest with a well-developed midstory and canopy. Also uses adjacent vine thickets and riparian rainforest corridors. Often forages along forest edges and light gaps but remains closely tied to closed-canopy habitats.

Altitude Range

Sea level to 600 m

Climate Zone

Tropical

Characteristics

Size14–16 cm
Wing Span22–25 cm
Male Weight0.017 kg
Female Weight0.016 kg
Life Expectancy6 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

Named for the erectile frill of feathers around the neck that can be raised during displays, the frill-necked monarch is a striking rainforest flycatcher. It often joins mixed-species foraging flocks in the canopy and midstory. The species is restricted to a small area of far northern Queensland, making habitat protection especially important. Its bare blue orbital skin and crisp black-and-white pattern help distinguish it from similar monarchs.

Gallery

Bird photo
Bird photo
Bird photo

Behaviour

Temperament

active and territorial

Flight Pattern

short rapid wingbeats with agile sallies

Social Behavior

Typically seen as pairs or family groups within stable territories. Frequently associates with mixed-species flocks while foraging. Builds a neat cup nest suspended from a forked twig, bound with spider silk and plant fibers. Both parents participate in incubation and chick-rearing.

Migratory Pattern

Resident

Song Description

A series of clear, high-pitched whistles interspersed with sharp, scolding notes. Calls are often repeated in short phrases and carry well through the rainforest midstory.

Identification

Leg Colorslate-grey
Eye Colordark brown

Plumage

Crisp black-and-white plumage with an erectile frill of nape feathers that creates a ruffed appearance when raised. The underparts are mostly white, contrasting with darker upperparts and head. Feathers are sleek and close-fitting, suited to maneuvering through dense foliage.

Feeding Habits

Diet

Primarily takes small insects and spiders, gleaned from leaves, twigs, and vine tangles. Makes short sallying flights to snatch prey mid-air and returns to the same perch. Often inspects suspended dead leaves and bark crevices for hidden arthropods. Foraging is methodical, focusing on the midstory to canopy.

Preferred Environment

Feeds within dense rainforest, especially along shaded trails, gullies, and vine thickets. Exploits light gaps and edges where insect activity is high but remains within or at the margins of closed forest.

Population

Total Known Populationunknown

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