Heart-spotted Woodpecker

Identification

The heart-spotted woodpecker is a small, distinctively proportioned species with a large wedge-shaped head that appears oversized relative to its stubby body and tail. Both males and females display predominantly black plumage contrasted with striking white markings: heart-shaped black spots on white shoulders and broad white scapular patches, along with barring on the flight feathers. The throat is whitish and the underparts are dark olive-grey. Sexual dimorphism is evident in the head: females have a buffy-white forehead and crown, while males are black with small white dots on the crown. A notable feature is a tuft of specialized, lipid-rich feathers on the back that may serve as "cosmetic colouration," giving the rump a sometimes buff appearance.

Range & Habitat

The heart-spotted woodpecker has a wide distribution across Asia, occupying subtropical and tropical moist lowland forests. In India, populations are found in the Himalayan forests, the Western Ghats, and central Indian forests, with these populations slightly separated geographically from populations in Southeast Asia. The species extends its range through Bangladesh, Myanmar, Thailand, Laos, Cambodia, and Vietnam. Northern populations are larger than those closer to the equator, varying clinally in size.

Behaviour & Diet

Heart-spotted woodpeckers forage in pairs or small groups and frequently join mixed-species foraging flocks. They hunt for insects under bark on thin branches, employing a sharply bounding flight that gives them a head-heavy appearance as they move between trees. They have also been observed pecking the pods of Cassia fistula to extract insect larvae. These birds are vocal foragers, with calls including a sharp twee-twee-twee duet call that may lead into a trill, a nasal ki-yeew, and repeated su-sie calls. They drum infrequently during breeding season, with most drumming occurring during winter and before the monsoons.

Best Time & Places to See It

To locate heart-spotted woodpeckers, focus on their frequent calling, which makes them relatively easy to detect despite their small size. Search the forests of the Himalayas, Western Ghats, or central India, or venture into suitable habitat in Southeast Asia including Myanmar, Thailand, Laos, Cambodia, and Vietnam. Their habit of foraging in pairs or small groups and joining mixed-species flocks means patience and careful listening will be rewarded. Winter and the period before the monsoons may offer increased activity from drumming males.

Photography Tips

The heart-spotted woodpecker's contrasting black and white plumage photographs well, but success requires patience and careful positioning. Focus on thin outer branches where these birds forage, keeping a low profile to avoid disturbing pairs or flocks. Their frequent vocalizations provide excellent cues for locating and following individuals. The distinctive head-heavy silhouette and large crest should be captured in profile to showcase the bird's unique proportions. Early morning sessions when birds are most active will provide the best opportunities for sharp, well-lit images.