Island Monarch

Monarcha cinerascens

IUCN: Least Concern

Taxonomy

Order
Passeriformes
Family
Monarchidae
Genus
Monarcha
eBird Code
islmon1

Subspecies (10)

  • Monarcha cinerascens cinerascens

    Moluccas and Lesser Sundas

  • Monarcha cinerascens commutatus

    Sangihe, Siau, Mayu, Sulawesi, Talaud Archipelago (northeast of Sulawesi), and Tifore (between northeastern Sulawesi and Halmahera)

  • Monarcha cinerascens fulviventris

    Ninigo, Hermit, Anchorite, and Admiralty islands

  • Monarcha cinerascens fuscescens

    islands in Cenderawasih Bay (northern New Guinea)

  • Monarcha cinerascens geelvinkianus

    Biak and Yapen (Cenderawasih Bay, off northwestern New Guinea)

  • Monarcha cinerascens impediens

    islets north of northeastern New Guinea from Tarawai eastward to Karkar and Bagabag, northern scarp of Huon Peninsula, islets off New Britain to central Solomon Islands and Ontong Java, Ndai, and Sikaiana (atolls far east of main Solomon Islands)

  • Monarcha cinerascens inornatus

    northwestern New Guinea, including Waigeo, Salawati, and Misool (Raja Ampat Islands, off western New Guinea), and Aru Islands (off southwestern New Guinea)

  • Monarcha cinerascens perpallidus

    Mussau and Tench, in St. Matthias Group (north-central Bismarck Archipelago), New Hanover, Dyaul, Tabar, Lihir, and Tanga islands (eastern Bismarck Archipelago)

  • Monarcha cinerascens rosselianus

    D'Entrecasteaux and Louisiade archipelagos (off southeastern New Guinea), and Bismarck Archipelago

  • Monarcha cinerascens steini

    Numfor (Cenderawasih Bay, off northwestern New Guinea)

Data Sources

Taxonomy data from AviList 2025.