Fiji Shrikebill vs Polynesian Starling

In short

The Fiji Shrikebill and Polynesian Starling can be distinguished primarily by their structure and behavior. The shrikebill has a stout, hooked bill typical of a flycatcher, while the starling has a more slender, straight bill. Behaviorally, shrikebills are more likely to be seen foraging in dense foliage, whereas starlings often perch in the open.

Identification tips

• Bill shape: Look for the stout, hooked bill of the Fiji Shrikebill versus the slender, straight bill of the Polynesian Starling.
• Plumage gloss: Note the glossy, iridescent plumage of the Polynesian Starling compared to the duller tones of the Fiji Shrikebill.
• Foraging behavior: Observe the Fiji Shrikebill in dense foliage, while the Polynesian Starling may be seen in more open areas.
• Vocalizations: Listen for the harsh calls of the shrikebill versus the more melodic starling.

Size

The Polynesian Starling is generally larger than the Fiji Shrikebill.

Plumage

The Fiji Shrikebill has a more uniform, duller plumage, often appearing grayish or olive. In contrast, the Polynesian Starling typically has a glossy, darker plumage with iridescence.

Behaviour

Fiji Shrikebills are often seen actively foraging in dense foliage, using their hooked bills to glean insects. Polynesian Starlings are more likely to be observed perching openly and may be seen feeding on fruits.

Habitat

Both species can be found in forested areas, but the Fiji Shrikebill prefers denser undergrowth, while the Polynesian Starling is more adaptable and can be found in a wider range of habitats, including open areas.

Voice

The vocalizations of these species differ, with the Fiji Shrikebill producing a series of harsh, chattering calls, while the Polynesian Starling's calls are more melodic and varied.