Miombo Wren-Warbler

Miombo Wren-Warbler

Calamonastes undosus

Silhouette: Sheatherius · PhyloPic

LCLeast ConcernNTVUENCR
Daily sighting probability <5% · Rare
at Masai Mara National Reserve

In 3 days ~10%

60 Verified sightings at Masai Mara National Reserve From 2019 to 2026
165 In all 4 parks
November Best month
☀️ Diurnal When it's spotted

About the Miombo Wren-Warbler

The miombo wren-warbler (Calamonastes undosus), also known as the miombo barred warbler or pale wren-warbler, is a species of bird in the family Cisticolidae found in southern Africa. Some authorities have also included Stierling's wren-warbler in this species.

It is an insectivore. Wikipedia →

Sounds

Call0:08

Tanzania · 2026

© isaac kilusu · XC1178622 · CC BY-NC-SA 4.0

Song0:45

Congo (Democratic Republic) · 2025

© Bram Piot · XC1064322 · CC BY-NC-SA 4.0

Call0:26

Zambia · 2023

© Dries Van de Loock · XC854398 · CC BY-NC-ND 4.0

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Ruaha National Park 🇹🇿 Tanzania
~20%
2 Akagera National Park 🇷🇼 Rwanda
~10%
3 Masai Mara National Reserve 🇰🇪 Kenya
<5%
4 Serengeti National Park 🇹🇿 Tanzania
<5%

Before you go

What are the chances of seeing a Miombo Wren-Warbler in Masai Mara National Reserve?

Rare

Under 5% of wildlife watchers report a Miombo Wren-Warbler sighting in Masai Mara National Reserve on a given day, based on 60 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 264th most-seen of the 398 birds we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.

When is the best time to see a Miombo Wren-Warbler in Masai Mara National Reserve?

February, April and November

In those months about 10% of wildlife watchers report a Miombo Wren-Warbler in Masai Mara National Reserve on a given day, against under 5% in March, May–October and December–January, the lowest months. Those are among Masai Mara National Reserve's wettest months, with about 100 mm of rain a month against 15 mm in July.

What time of day is best to see a Miombo Wren-Warbler?

Between 8 and 11 am

Across all the parks we cover, that three-hour window holds the most Miombo Wren-Warbler sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.

Is Masai Mara National Reserve the best place to see a Miombo Wren-Warbler?

3rd of 4

Of the 4 parks where we can rate Miombo Wren-Warbler sightings, Masai Mara National Reserve ranks 3rd at under 5%. The best odds are in Ruaha National Park (Tanzania, about 20%) and Akagera National Park (Rwanda, about 10%).

Which relatives of the Miombo Wren-Warbler live in Masai Mara National Reserve?

Same family: Cisticolidae

The closest relatives of the Miombo Wren-Warbler that you can see in Masai Mara National Reserve (family Cisticolidae, Cisticolas and Allies) are Rattling Cisticola (about 30%), Stout Cisticola (about 20%) and Green-backed Camaroptera (about 20%), with each one's daily chance of a sighting.

Where does the Miombo Wren-Warbler sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Miombo Wren-Warbler is recorded against all the birds logged in Masai Mara National Reserve (60 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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