Psalidoprocne albiceps
Silhouette: Sheatherius · PhyloPic
In 3 days ~10% in a week ~20%
The white-headed saw-wing (Psalidoprocne albiceps), also known as the white-headed rough-winged swallow, is a species of bird in the family Hirundinidae. It is found in Angola, Burundi, Democratic Republic of the Congo, Ethiopia, Kenya, Malawi, Rwanda, South Sudan, Tanzania, Uganda, and Zambia.
This species has an extremely large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). The population trend appears to be stable, and hence the species does not approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size has not been quantified, but it is not believed to approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern by the IUCN. Wikipedia →
Flight call0:10
Uganda · 2015
© Martin St-Michel · XC289267 · CC BY-NC-SA 4.0
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Queen Elizabeth National Park | 🇺🇬 Uganda | |
| 2 | Lake Mburo National Park | 🇺🇬 Uganda | |
| 3 | Kibale National Park | 🇺🇬 Uganda | |
| 4 | Masai Mara National Reserve | 🇰🇪 Kenya | |
| 5 | Murchison Falls National Park | 🇺🇬 Uganda | |
| 6 | Semuliki National Park | 🇺🇬 Uganda | |
| 7 | Virunga National Park | 🇨🇩 Democratic Republic of the Congo | |
| 8 | Kidepo Valley National Park | 🇺🇬 Uganda | |
| 9 | Akagera National Park | 🇷🇼 Rwanda | |
| 10 | Serengeti National Park | 🇹🇿 Tanzania | |
| 11 | Volcanoes National Park | 🇷🇼 Rwanda | |
| 12 | Nyungwe National Park | 🇷🇼 Rwanda | |
| 13 | Bwindi Impenetrable National Park | 🇺🇬 Uganda | |
| 14 | Lake Nakuru National Park | 🇰🇪 Kenya | |
| 15 | Amboseli National Park | 🇰🇪 Kenya | |
| 16 | Ngorongoro Conservation Area | 🇹🇿 Tanzania |
Rare
Under 5% of wildlife watchers report a White-headed Sawwing sighting in Kigali on a given day, based on 33 verified sightings from GBIF citizen-science data. It is the 151st most-seen of the 244 birds we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
January–February and October
In those months about 10% of wildlife watchers report a White-headed Sawwing in Kigali on a given day, against under 5% in March–September and November–December, the lowest months.
Between 3 and 6 pm
Across all the parks we cover, that three-hour window holds the most White-headed Sawwing sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 2 cities where we can rate White-headed Sawwing sightings, Kigali has the highest daily chance: under 5%. Next come Kampala (Uganda, under 5%).
Same family: Hirundinidae
The closest relatives of the White-headed Sawwing that you can see in Kigali (family Hirundinidae, Swallows and Martins) are Lesser Striped-Swallow (about 30%), Wire-tailed Swallow (about 20%) and Rock Martin (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the White-headed Sawwing is recorded against all the birds logged in Kigali (33 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.
