Oriole Warbler

Oriole Warbler

Hypergerus atriceps

Silhouette: Sheatherius · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~20% · Possible
at Niokolo-Koba National Park
70 Verified sightings at Niokolo-Koba National Park From 2019 to 2026
70 Verified sightings across 1 park From 2019 to 2026
April Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Oriole Warbler

The oriole warbler (Hypergerus atriceps) is a large warbler in the family Cisticolidae, and the only member of the genus Hypergerus. This bird is a resident breeder in west Africa from southern Senegal to Cameroon. This skulking passerine is typically found in dense thickets usually near water. The oriole warbler builds a large untidy nest suspended from palm leaves.

These 20-cm long warblers have a long tail, strong legs and a long black bill. At a weight of around 30 g (1.1 oz) the oriole warbler may be the largest of the species-rich Cisticolidae family. Adults are light olive above, yellow below and have a black hood. The species' name refers to their resemblance to the unrelated but similarly black and yellow orioles. The sexes are similar, but juveniles are duller.

Like most warblers, the oriole warbler is insectivorous. The song is a loud whistled duetted toooo-ooo-eee-oooo, oooo-ooo-eee-oooo. The male always leads the duet and the female answers, though this is done in a manner that is temporally rather loose.

Birds of The Gambia by Barlow, Wacher and Disley, ISBN 1-873403-32-1 Ryan, Peter (2006). Family Cisticolidae (Cisticolas and allies). pp. 378–492 in... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Niokolo-Koba National Park 🇸🇳 Senegal
~20%

More parks will be added in future updates.

Quick answers

What are the chances of seeing a Oriole Warbler in Niokolo-Koba National Park?

About 20% of wildlife watchers report a Oriole Warbler sighting in Niokolo-Koba National Park, based on 70 verified sightings from GBIF citizen-science data.

When is the best time to see Oriole Warbler in Niokolo-Koba National Park?

April has the highest sighting rate for Oriole Warbler in Niokolo-Koba National Park in our monthly data.

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