Red-tailed Greenbul
Criniger calurus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyPycnonotidae (Bulbuls)
- GenusCriniger (Bearded Greenbuls)
- SpeciesCriniger calurus (Red-tailed Greenbul)
Closest Relatives at Semuliki National Park
Eastern Bearded-Greenbul
Criniger chloronotus
Xavier's Greenbul
Phyllastrephus xavieri
Common Bulbul
Pycnonotus barbatus
Little Greenbul
Eurillas virens
Common Bristlebill
Bleda syndactylus
Yellow-whiskered Greenbul
Eurillas latirostris
Toro Olive-Greenbul
Phyllastrephus hypochloris
Joyful Greenbul
Chlorocichla laetissima
Icterine Greenbul
Phyllastrephus icterinus
Slender-billed Greenbul
Stelgidillas gracilirostris
Gray Greenbul
Eurillas gracilis
Swamp Greenbul
Thescelocichla leucopleura
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · 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 | Semuliki National Park | 🇺🇬 Uganda | |
| 2 | Bwindi Impenetrable National Park | 🇺🇬 Uganda | |
| 3 | Kibale National Park | 🇺🇬 Uganda | |
| 4 | Queen Elizabeth National Park | 🇺🇬 Uganda |
Quick answers
What are the chances of seeing a Red-tailed Greenbul in Semuliki National Park?
About 62% of visitor-days record a Red-tailed Greenbul sighting in Semuliki National Park, based on 237 observer-days of citizen-science data from GBIF.
When is the best time to see Red-tailed Greenbul in Semuliki National Park?
July has the highest sighting rate for Red-tailed Greenbul in Semuliki National Park in our monthly data.