
Ruffed Monarchs
Arses
Arses is a genus of monarch flycatchers in the family Monarchidae. The genus is restricted to forest and second growth on the island of New Guinea, a few surrounding islands and northern Queensland, Australia. The genus is separated by their frilled necks, fleshy blue eye wattles and delicate pendent nests. They also have a distinctive foraging technique, hopping up tree trunks in a spiral fashion.
5 branches of this genus, most-observed first · about 4 known species

Pied Monarch
speciesArses kaupi

Frilled Monarch
speciesArses telescopthalmus

Frill-necked Monarch
speciesArses lorealis

Ochre-collared Monarch
speciesArses insularis
Arses insularis × telescopthalmus
hybridArses insularis × telescopthalmus
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Arses in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 8252.