Helmeted Hornbill
Rhinoplax vigil
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderBucerotiformes (Hornbills and Hoopoes)
- FamilyBucerotidae (Hornbills)
- GenusRhinoplax
- SpeciesRhinoplax vigil (Helmeted Hornbill)
The helmeted hornbill (Rhinoplax vigil) is a very large bird in the hornbill family. It is found on the Malay Peninsula, Sumatra, Borneo, Thailand and Myanmar. The casque (helmetlike structure on the head) accounts for some 11% of its 3 kg weight. Unlike any other hornbill, the casque is almost solid, and is used in head-to-head combat among males. It is a belief among the Punan Bah that a large helmeted hornbill guards the river between life and death. Wikipedia →
20–30% of wildlife watchers report a Helmeted Hornbill sighting in Kinabatangan Wildlife Sanctuary, based on 21 days of visitor records from GBIF citizen-science data.
Closest Relatives at Kinabatangan Wildlife Sanctuary
Oriental Pied Hornbill
Anthracoceros albirostris
Black Hornbill
Anthracoceros malayanus
Rhinoceros Hornbill
Buceros rhinoceros
Wrinkled Hornbill
Rhabdotorrhinus corrugatus
Bushy-crested Hornbill
Anorrhinus galeritus
White-crowned Hornbill
Berenicornis comatus
Wreathed Hornbill
Rhyticeros undulatus
📅 Monthly Probability
🌅 When They're Spotted
Most active at dawn and dusk · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | Kinabatangan Wildlife Sanctuary | 🇲🇾 Malaysia | |
| 2 | Danum Valley Conservation Area | 🇲🇾 Malaysia | |
| 3 | Khao Sok National Park | 🇹🇭 Thailand |
Quick answers
What are the chances of seeing a Helmeted Hornbill in Kinabatangan Wildlife Sanctuary?
About 21% of wildlife watchers report a Helmeted Hornbill sighting in Kinabatangan Wildlife Sanctuary, based on 21 days of visitor records from GBIF citizen-science data.
When is the best time to see Helmeted Hornbill in Kinabatangan Wildlife Sanctuary?
January has the highest sighting rate for Helmeted Hornbill in Kinabatangan Wildlife Sanctuary in our monthly data.