Eurocephalus ruppelli
Silhouette: PhyloPic
In 3 days ~10%
The northern white-crowned shrike or white-rumped shrike (Eurocephalus ruppelli), is a shrike found in dry thornbush, semi-desert, and open acacia woodland in east Africa from south eastern South Sudan and southern Ethiopia to Tanzania. Its binomial name commemorates the German naturalist and explorer Eduard Rüppell.
The northern white-crowned shrike is a large and fluffy passerine, measuring 19–23-cm long and weigh 42–58 gram. The adult has a white crown and rump, black eyestripe, brown back and wings and black tail. The throat, breast and belly are white, and the flanks are brown. The sexes are similar, but juveniles have a brown crown, white head sides, and grey breast. The flight is parrot-like.
Several subspecies have been described, but there is extensive individual variation in plumage. Although birds in the north of the range are larger than in the south, the difference is clinal and the northern white-crowned shrike may be monotypic.
The calls are high-pitched squawks, squeaks and chatters, including kek-kek and chee-chee. The northern white-crowned shrike is gregarious, occurring in groups of up 12 birds. It hunts from an exposed perch, feeding... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Tarangire National Park | 🇹🇿 Tanzania | |
| 2 | Meru National Park | 🇰🇪 Kenya | |
| 3 | Tsavo East National Park | 🇰🇪 Kenya | |
| 4 | Serengeti National Park | 🇹🇿 Tanzania | |
| 5 | Tsavo West National Park | 🇰🇪 Kenya | |
| 6 | Mkomazi National Park | 🇹🇿 Tanzania | |
| 7 | Lake Manyara National Park | 🇹🇿 Tanzania | |
| 8 | Samburu National Reserve | 🇰🇪 Kenya | |
| 9 | Ruaha National Park | 🇹🇿 Tanzania | |
| 10 | Kidepo Valley National Park | 🇺🇬 Uganda | |
| 11 | Awash National Park | 🇪🇹 Ethiopia | |
| 12 | Ngorongoro Conservation Area | 🇹🇿 Tanzania | |
| 13 | Masai Mara National Reserve | 🇰🇪 Kenya | |
| 14 | Amboseli National Park | 🇰🇪 Kenya | |
| 15 | Lake Nakuru National Park | 🇰🇪 Kenya | |
| 16 | Nairobi National Park | 🇰🇪 Kenya |
Rare
Under 5% of wildlife watchers report a Northern White-crowned Shrike sighting in Lake Nakuru National Park on a given day, based on 17 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 277th most-seen of the 369 birds we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.
April
In that month about 10% of wildlife watchers report a Northern White-crowned Shrike in Lake Nakuru National Park on a given day, against under 5% in May to March, the lowest months. That is one of Lake Nakuru National Park's wettest months, with about 120 mm of rain against 20 mm in February.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Northern White-crowned Shrike sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
15th of 16
Of the 16 parks where we can rate Northern White-crowned Shrike sightings, Lake Nakuru National Park ranks 15th at under 5%. The best odds are in Tarangire National Park (Tanzania, about 70%), Meru National Park (Kenya, about 60%) and Tsavo East National Park (Kenya, about 60%). All parks ranked.
Same family: Laniidae
The closest relatives of the Northern White-crowned Shrike that you can see in Lake Nakuru National Park (family Laniidae, Shrikes) are Grey-backed Fiscal (about 60%) and Northern Fiscal (about 30%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Northern White-crowned Shrike is recorded against all the birds logged in Lake Nakuru National Park (17 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.
