Melocichla mentalis
Silhouette: PhyloPic
In 3 days ~30% in a week ~60%
The moustached grass warbler (Melocichla mentalis) is a species of African warbler, formerly placed in the family Sylviidae. It is widely found throughout Sub-Saharan Africa, although absent in southern parts of the continent.
Its natural habitats are moist savanna and subtropical or tropical moist shrubland. Moustached grass warbler - Species text in The Atlas of Southern African Birds. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kidepo Valley National Park | 🇺🇬 Uganda | |
| 2 | Arusha National Park | 🇹🇿 Tanzania | |
| 3 | Nairobi National Park | 🇰🇪 Kenya | |
| 4 | Akagera National Park | 🇷🇼 Rwanda | |
| 5 | Queen Elizabeth National Park | 🇺🇬 Uganda | |
| 6 | Murchison Falls National Park | 🇺🇬 Uganda | |
| 7 | Virunga National Park | 🇨🇩 Democratic Republic of the Congo | |
| 8 | Lake Mburo National Park | 🇺🇬 Uganda | |
| 9 | Gorongosa National Park | 🇲🇿 Mozambique | |
| 10 | Kibale National Park | 🇺🇬 Uganda | |
| 11 | Niokolo-Koba National Park | 🇸🇳 Senegal | |
| 12 | Masai Mara National Reserve | 🇰🇪 Kenya | |
| 13 | South Luangwa National Park | 🇿🇲 Zambia | |
| 14 | Serengeti National Park | 🇹🇿 Tanzania |
With luck
About 10% of wildlife watchers report a Moustached Grass-Warbler sighting in Akagera National Park on a given day, based on 68 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 133rd most-seen of the 320 birds we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
March
In that month about 30% of wildlife watchers report a Moustached Grass-Warbler in Akagera National Park on a given day, against under 5% in December, the lowest month. That is one of Akagera National Park's wettest months, with about 75 mm of rain against almost none in July.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Moustached Grass-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.
4th of 14
Of the 14 parks where we can rate Moustached Grass-Warbler sightings, Akagera National Park ranks 4th at about 10%. The best odds are in Kidepo Valley National Park (Uganda, about 50%), Arusha National Park (Tanzania, about 40%) and Nairobi National Park (Kenya, about 20%).
GBIF citizen-science records
It is estimated from how often the Moustached Grass-Warbler is recorded against all the birds logged in Akagera National Park (68 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.
