Rynchops flavirostris
Silhouette: Daniel Nuñez-Leon · PhyloPic
In 3 days ~20% in a week ~40%
The African skimmer (Rynchops flavirostris) is a species of bird belonging to the skimmer genus Rynchops in the family Laridae. It is found along rivers, lakes and lagoons in Sub-Saharan Africa. African skimmers have long wings, with a black back, hindneck, and crown. The forehead and rest of the body is white, with a bright, long, orange beak that ends with a yellow tip (black tip when immature), hence the specific name flavirostris, "yellow-beak". Their short forked tail is white, and their legs are bright red. The average size is about 38 cm (15 in) long. Their voice is a sharp "kip-kip". Their bill structure is unique; the lower mandible is much longer than the upper mandible, and is flattened sideways like scissor blades.
The African skimmer is found from Senegal to northern Congo River and southern Nile Valley, southern Tanzania to the Zambezi Valley, and then to KwaZulu-Natal Province (South Africa) and Angola. They live at large tropical rivers with sandbanks for nesting and roosting, lake shores, and coastal lagoons. The African skimmer is generally uncommon and the total populations is estimated at 15,000–25,000 individuals... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Gonarezhou National Park | 🇿🇼 Zimbabwe | |
| 2 | South Luangwa National Park | 🇿🇲 Zambia | |
| 3 | Chobe National Park | 🇧🇼 Botswana | |
| 4 | Murchison Falls National Park | 🇺🇬 Uganda | |
| 5 | Liwonde National Park | 🇲🇼 Malawi | |
| 6 | Queen Elizabeth National Park | 🇺🇬 Uganda | |
| 7 | Lower Zambezi National Park | 🇿🇲 Zambia | |
| 8 | Gorongosa National Park | 🇲🇿 Mozambique | |
| 9 | Mana Pools National Park | 🇿🇼 Zimbabwe | |
| 10 | Lake Nakuru National Park | 🇰🇪 Kenya | |
| 11 | Ruaha National Park | 🇹🇿 Tanzania | |
| 12 | Moremi Game Reserve | 🇧🇼 Botswana | |
| 13 | Kafue National Park | 🇿🇲 Zambia | |
| 14 | Hwange National Park | 🇿🇼 Zimbabwe | |
| 15 | Tsavo West National Park | 🇰🇪 Kenya | |
| 16 | iSimangaliso Wetland Park | 🇿🇦 South Africa | |
| 17 | Kruger National Park | 🇿🇦 South Africa | |
| 18 | Nairobi National Park | 🇰🇪 Kenya |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kampala | 🇺🇬 Uganda |
With luck
About 10% of wildlife watchers report an African Skimmer sighting in Ruaha National Park on a given day, based on 14 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 199th most-seen of the 276 birds we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
May and August
In those months about 20% of wildlife watchers report an African Skimmer in Ruaha National Park on a given day, against under 5% in June–July and October–March, the lowest months. Those are among Ruaha National Park's driest months, with about 5 mm of rain a month against 180 mm in January.
Between 3 and 6 pm
Across all the parks we cover, that three-hour window holds the most African Skimmer sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
11th of 18
Of the 18 parks where we can rate African Skimmer sightings, Ruaha National Park ranks 11th at about 10%. The best odds are in Gonarezhou National Park (Zimbabwe, about 30%), South Luangwa National Park (Zambia, about 20%) and Chobe National Park (Botswana, about 20%).
Same order: Charadriiformes
The closest relatives of the African Skimmer that you can see in Ruaha National Park (order Charadriiformes, Shorebirds and Allies) are White-headed Lapwing (about 40%), Water Thick-knee (about 30%) and Common Sandpiper (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the African Skimmer is recorded against all the birds logged in Ruaha National Park (14 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.
