Papilio dardanus
In 3 days ~50% in a week ~80%
Papilio dardanus, the Saharan swallowtail, African swallowtail, mocker swallowtail or flying handkerchief, is a species of butterfly in the family Papilionidae (the swallowtails). The species is broadly distributed throughout Sub-Saharan Africa. The British entomologist E. B. Poulton described it as "the most interesting butterfly in the world".
Molecular studies have provided evidence that this species' closest relative is Papilio phorcas, with Papilio constantinus being the next closest (see images below). It is a member of the Papilio genus of which Papilio appalachiensis and Papilio xuthus are also members.
Papilio dardanus is the nominal member of the dardanus species group. Papilio rex Oberthür, 1886 Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kibale National Park | 🇺🇬 Uganda | |
| 2 | iSimangaliso Wetland Park | 🇿🇦 South Africa | |
| 3 | Nairobi National Park | 🇰🇪 Kenya | |
| 4 | Arusha National Park | 🇹🇿 Tanzania | |
| 5 | Bwindi Impenetrable National Park | 🇺🇬 Uganda | |
| 6 | Murchison Falls National Park | 🇺🇬 Uganda | |
| 7 | Garden Route National Park | 🇿🇦 South Africa | |
| 8 | Masai Mara National Reserve | 🇰🇪 Kenya |
Possible
About 20% of wildlife watchers report a Mocker Swallowtail sighting in Nairobi National Park on a given day, based on 12 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 14th most-seen of the 34 insects we can rate there. Over three days the chance rises to about 50%, and over a week to about 80%, if each day is a fresh chance.
October
In that month about 40% of wildlife watchers report a Mocker Swallowtail in Nairobi National Park on a given day, against under 5% in February–May, August and December, the lowest months.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Mocker Swallowtail sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
3rd of 8
Of the 8 parks where we can rate Mocker Swallowtail sightings, Nairobi National Park ranks 3rd at about 20%. The best odds are in Kibale National Park (Uganda, about 30%) and iSimangaliso Wetland Park (South Africa, about 20%).
Same genus: Papilio
The closest relatives of the Mocker Swallowtail that you can see in Nairobi National Park (genus Papilio, Common Swallowtails) are Apple-Green Swallowtail (about 20%), Narrow Green-Banded Swallowtail (about 20%) and Citrus Swallowtail (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Mocker Swallowtail is recorded against all the insects logged in Nairobi National Park (12 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.
