The dwarf sparrowhawk, also known as the small sparrowhawk, is a species of bird of prey in the family Accipitridae. It was formerly placed in the genus Accipiter.
Region
New Guinea
Typical Environment
Primarily inhabits lowland and foothill tropical rainforests, including primary forest, forest edges, and tall secondary growth. It favors interior forest but also hunts along rivers, clearings, and forest margins where small birds and large insects are active. Perches quietly within the mid-story or canopy, launching sudden attacks through gaps in vegetation. Occasional records come from lightly disturbed habitats adjacent to intact forest.
Altitude Range
Sea level to 1500 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
Among the smallest hawks, the dwarf sparrowhawk is a secretive forest raptor that hunts with short, rapid dashes through dense foliage. It is often detected by its quick, high-pitched calls rather than by sight. Habitat loss in lowland forests could affect local populations, and it is generally considered uncommon. Brief, canopy-level views are typical, making identification challenging.
Temperament
solitary and territorial
Flight Pattern
short rapid wingbeats
Social Behavior
Generally solitary outside the breeding season, hunting from concealed perches within forest. Breeding pairs maintain small territories and build a compact stick nest high in the canopy. Clutch size is small, and both adults share incubation and chick provisioning.
Migratory Pattern
Resident
Song Description
Gives quick, high-pitched whistles and sharp kik-kik notes, often from a hidden perch. Vocalizations increase near the nest and at dawn. Alarm calls are rapid and chattering when disturbed.
