Papyrus Yellow-Warbler

Papyrus Yellow-Warbler

Calamonastides gracilirostris

Silhouette: Sheatherius · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Bwindi Impenetrable National Park
11 Verified sightings at Bwindi Impenetrable National Park From 2019 to 2026
81 Verified sightings across all 6 parks From 2019 to 2026
November Best month highest sighting rate

About the Papyrus Yellow-Warbler

The papyrus yellow warbler, papyrus flycatcher-warbler or thin-billed flycatcher-warbler (Calamonastides gracilirostris) is a species of tree warbler; formerly, these were placed in the paraphyletic "Old World warblers". It is monotypic in its genus.

It is found in Burundi, Democratic Republic of the Congo, Kenya, Rwanda, Tanzania, Uganda, and Zambia. Its natural habitat is swamps. It is threatened by habitat loss. Compared with the dull browns and greys typical of swamp-dwelling warblers, this warbler is brightly coloured. It shows an underbelly of rich yellow and olive-brown upper parts. Its song consists of melodious liquid warbling.

BirdLife International 2006. Chloropeta gracilirostris. 2006 IUCN Red List of Threatened Species. Downloaded on 10 July 2007. Fregin, S., M. Haase, U. Olsson, and P. Alström. 2009. Multi-locus phylogeny of the family Acrocephalidae (Aves: Passeriformes) - the traditional taxonomy overthrown. Molecular Phylogenetics and Evolution 52: 866–878.

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Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Virunga National Park 🇨🇩 Democratic Republic of the Congo
<5%
2 Bwindi Impenetrable National Park 🇺🇬 Uganda
<5%
3 Akagera National Park 🇷🇼 Rwanda
Insufficient data
4 Nyungwe National Park 🇷🇼 Rwanda
Insufficient data
5 Lake Mburo National Park 🇺🇬 Uganda
Insufficient data
6 Queen Elizabeth National Park 🇺🇬 Uganda
Insufficient data

Quick answers

What are the chances of seeing a Papyrus Yellow-Warbler in Bwindi Impenetrable National Park?

Under 5% of wildlife watchers report a Papyrus Yellow-Warbler sighting in Bwindi Impenetrable National Park, based on 11 verified sightings from GBIF citizen-science data.

When is the best time to see Papyrus Yellow-Warbler in Bwindi Impenetrable National Park?

November has the highest sighting rate for Papyrus Yellow-Warbler in Bwindi Impenetrable National Park in our monthly data.

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