Edolisoma monacha
The Palau Cicadabird (Edolisoma monacha) is a striking, medium-sized passerine endemic to the Palau archipelago, measuring approximately 21-22 cm (8.3-8.7 inches) in length. Males are entirely glossy blue-black, appearing almost iridescent in good light, a stark contrast to the duller females. Females exhibit a dark slate-grey head and upperparts, with paler grey underparts, making sexual dimorphism a key identification feature. This species belongs to the Cuckooshrike family (Campephagidae),...
This species primarily inhabits mature native forests, including limestone and volcanic forest types, often preferring the canopy and sub-canopy layers. It is found from sea level up to the highest elevations on Palau's islands.
The primary diet consists of insects, including cicadas, caterpillars, beetles, and other arthropods, gleaned from leaves and bark or caught in short aerial pursuits.
Palau Cicadabirds are generally observed singly or in pairs, often moving deliberately through the mid-canopy and upper canopy of dense forests. They are arboreal foragers, gleaning insects from foliage and bark with precise, quick movements, sometimes making short aerial sallies. Territorial def...
The Palau Cicadabird is strictly endemic to the Palau archipelago, a small island nation in the western Pacific Ocean. Its distribution encompasses several of Palau's main islands, including Babeldaob, Koror, Peleliu, and Angaur, as well as some of the smaller limestone islands. It is a resident ...
Least Concern
- The 'cicada' in its name refers to its buzzing, trilling call, which can sometimes be mistaken for the insect itself. - Despite their sleek appearance, they are not fast, agile fliers like true cicadabirds from other regions, often moving deliberately between branches. - Males are entirely glos...