Acrocephalus rufescens
Silhouette: Yves Hoebeke · PhyloPic
In 3 days <5%
The greater swamp warbler (Acrocephalus rufescens) is a species of Old World warbler in the family Acrocephalidae. It is found in the African countries of Angola, Botswana, Burundi, Cameroon, Central African Republic, Chad, Republic of the Congo, Democratic Republic of the Congo, Equatorial Guinea, Gabon, Ghana, Kenya, Mali, Mauritania, Namibia, Nigeria, Rwanda, Senegal, South Sudan, Tanzania, Togo, Uganda, Zambia, and Zimbabwe. Its natural habitat is swamps.
Greater swamp warbler - Species text in The Atlas of Southern African Birds. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Queen Elizabeth National Park | 🇺🇬 Uganda | |
| 2 | Lake Mburo National Park | 🇺🇬 Uganda | |
| 3 | Murchison Falls National Park | 🇺🇬 Uganda | |
| 4 | Moremi Game Reserve | 🇧🇼 Botswana |
Rare
Under 5% of wildlife watchers report a Greater Swamp Warbler sighting in Kampala on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 285th most-seen of the 332 birds we can rate there. Over three days the chance rises to under 5%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Greater Swamp Warbler in Kampala on a given day, so our monthly data shows no clear season.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Greater Swamp Warbler sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
5th of 5
Of the 5 cities where we can rate Greater Swamp Warbler sightings, Kampala ranks 5th at under 5%. The best odds are in Dakar (Senegal, about 10%), Accra (Ghana, about 10%) and Abuja (Nigeria, under 5%).
GBIF citizen-science records
It is estimated from how often the Greater Swamp Warbler is recorded against all the birds logged in Kampala (7 verified sightings), 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.
