Eurygone

Eurygone is a genus of passerine birds belonging to the flycatcher family Petroicidae. These small, insectivorous birds are native to the islands of Wallacea, including Sulawesi and some islands in the Moluccas, in Indonesia.

Currently, the genus Eurygone contains two recognized species:

• Sula Scrub Robin (Eurygone sulaensis): Found only on the Sula Islands, it occupies scrubland and forest habitats.
• Seram Scrub Robin (Eurygone ruficauda): Found on Seram and other islands in the southern Moluccas, it also inhabits scrub and forest environments.

The scrub robins within the Eurygone genus were formerly classified in the genus Eopsaltria. Phylogenetic studies led to their reclassification into the newly erected genus Eurygone to better reflect their evolutionary relationships. They are characterized by their small size, relatively long legs, and ground-dwelling habits. Their diet primarily consists of insects and other small invertebrates. Both species are typically found foraging in dense undergrowth.

Little is known about the breeding biology of these species, but it is presumed to be similar to other robins, with nests built in shrubs or low trees and parental care provided by both parents.

Conservation status for both species is currently listed as Least Concern by the International Union for Conservation of Nature (IUCN), indicating that they are not currently facing significant threats to their populations. However, habitat loss due to deforestation and agricultural expansion remains a potential threat in the long term. Further research into their ecology, distribution, and population trends is needed to ensure their continued conservation.