Black-tailed Oriole

Black-tailed Oriole

Oriolus percivali

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
30–40% · Possible
overall probability at Nyungwe National Park

📅 Monthly Probability

50–60
Jan
40–50
Feb
20–30
Mar
20–30
Apr
20–30
May
40–50
Jun
50–60
Jul
20–30
Aug
30–40
Sep
40–50
Oct
40–50
Nov
50–60
Dec

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

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 Bwindi Impenetrable National Park 🇺🇬 Uganda
40–50%
2 Nyungwe National Park 🇷🇼 Rwanda
30–40%
3 Aberdare National Park 🇰🇪 Kenya
0–10%
4 Volcanoes National Park 🇷🇼 Rwanda
<5%
5 Kibale National Park 🇺🇬 Uganda
<5%
6 Queen Elizabeth National Park 🇺🇬 Uganda
Insufficient data

Quick answers

What are the chances of seeing a Black-tailed Oriole in Nyungwe National Park?

About 38% of visitor-days record a Black-tailed Oriole sighting in Nyungwe National Park, based on 497 observer-days of citizen-science data from GBIF.

When is the best time to see Black-tailed Oriole in Nyungwe National Park?

January has the highest sighting rate for Black-tailed Oriole in Nyungwe National Park in our monthly data.

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