Forty-spotted Pardalote

The Forty-spotted Pardalote is a small passerine bird, among the smallest of Australia's honeyeater-relatives, identifiable by its olive-grey plumage flecked with pale yellowish spots on the wings, from which it derives its common name. It forages actively in the canopy, gleaning small insects and manna—a sugary secretion produced by eucalypts—and psyllid lerps from leaves, playing a role in controlling invertebrate populations within its habitat. Highly dependent on specific eucalypt species, particularly white gum (Eucalyptus viminalis), it nests in tree hollows and dense foliage.

This species is now restricted to Tasmania, Australia, primarily on Bruny Island, Maria Island, and small pockets of the southeast mainland, where it inhabits dry sclerophyll forest and woodland dominated by white gum.

Its decline stems from historical and ongoing clearance of white gum forest for housing, agriculture, and non-timber crops, which has fragmented and reduced its already narrow habitat base. Fire and altered fire regimes threaten remaining stands, while droughts stress eucalypt health and reduce manna and lerp availability, a critical food source. Invasive species, including introduced predators and competitors for nest hollows, further compound pressure on breeding success.

Conservation efforts include habitat protection and restoration programs focused on white gum woodland, nest box provisioning to offset hollow shortages, monitoring of population numbers across core sites, and research into the species' foraging ecology and breeding biology to guide management. Some populations exist within protected reserves on Bruny and Maria Islands.

Population trends remain in decline, and the species' restricted range and specialized habitat requirements leave it vulnerable to localized threats. Without sustained habitat protection and restoration, its long-term outlook remains precarious.