Hawk-Cuckoos
Hierococcyx
Hierococcyx is a genus of birds in the Cuculidae family known as hawk-cuckoos. The genus consists of the following species:
8 branches of this genus, most-observed first · about 8 known species

Common Hawk-Cuckoo
speciesHierococcyx varius

Large Hawk-Cuckoo
speciesHierococcyx sparverioides

Northern Hawk-Cuckoo
speciesHierococcyx hyperythrus

Hodgson's Hawk-Cuckoo
speciesHierococcyx nisicolor

Malaysian Hawk-Cuckoo
speciesHierococcyx fugax

Dark Hawk-Cuckoo
speciesHierococcyx bocki
Philippine Hawk-Cuckoo
speciesHierococcyx pectoralis

Moustached Hawk-Cuckoo
speciesHierococcyx vagans
Where it lives
Recorded sightings
—
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 Hierococcyx 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 144329.