Dryoscopus cubla
Silhouette: Sheatherius · PhyloPic
In 3 days ~30% in a week ~50%
The black-backed puffback (Dryoscopus cubla) is a species of passerine bird in the family Malaconotidae. They are common to fairly common sedentary bushshrikes in various wooded habitats in Africa south of the equator. They restlessly move about singly, in pairs or family groups, and generally frequent tree canopies. Like others of its genus, the males puff out the loose rump and lower back feathers in display, to assume a remarkable ball-like appearance. They draw attention to themselves by their varied repertoire of whistling, clicking and rasping sounds. Their specific name cubla, originated with Francois Levaillant, who derived it from a native southern African name, where the "c" is an onomatopoeic click sound. None of the other five puffback species occur in southern Africa.
They measure about 17 cm in length, and the sexes are similar though easily distinguishable. Adult males have the upperparts deep blue-black with a slight luster. The black cap subtends the red eye, the upperpart plumage is black-and-white, and the underparts pure white. Females have a black loral stripe and white supraloral feathering, with the ear coverts pale and the crown not solidly... Wikipedia →
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Mombasa | 🇰🇪 Kenya | |
| 2 | Zanzibar City | 🇹🇿 Tanzania | |
| 3 | Nairobi | 🇰🇪 Kenya | |
| 4 | Lusaka | 🇿🇲 Zambia | |
| 5 | Harare | 🇿🇼 Zimbabwe | |
| 6 | Dar es-Salaam | 🇹🇿 Tanzania | |
| 7 | Lilongwe | 🇲🇼 Malawi | |
| 8 | Pretoria | 🇿🇦 South Africa | |
| 9 | Lubango | 🇦🇴 Angola | |
| 10 | Johannesburg | 🇿🇦 South Africa |
With luck
About 10% of wildlife watchers report a Black-backed Puffback sighting in Johannesburg on a given day, based on 346 verified sightings from GBIF citizen-science data. It is the 62nd most-seen of the 219 birds we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.
April
In that month about 20% of wildlife watchers report a Black-backed Puffback in Johannesburg on a given day, against under 5% in August, the lowest month.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Black-backed Puffback sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
10th of 12
Of the 12 cities where we can rate Black-backed Puffback sightings, Johannesburg ranks 10th at about 10%. The best odds are in Mombasa (Kenya, about 50%), Zanzibar City (Tanzania, about 40%) and Nairobi (Kenya, about 30%).
GBIF citizen-science records
It is estimated from how often the Black-backed Puffback is recorded against all the birds logged in Johannesburg (346 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.
