Graphium antheus
In 3 days ~50% in a week ~80%
Graphium antheus, the large or larger striped swordtail, is a species of butterfly in the family Papilionidae (swallowtails), found in tropical and sub-Saharan Africa. The wingspan is 65–70 mm in males and 70–75 mm in females.The transverse bars in the cell of the forewing all separated; the apical spot in the cell of the hindwing above completely separated from the median band of the cell by the black ground-colour; the middle cell of the hindwing beneath with a deep black and red spot. The larva is brown to brown-green with a
yellow belt on the third segment and lives on Artabotrys, an Annonaceae. Sierra Leone to Angola. — In ab.evombaroides Eim. the apical spot of the cell of the hindwing above is more or less united with the median band; otherwise not different from antheus. West Africa. — In ab. utuba Hamps. the fourth and fifth transverse bands in the cell of the forewing are united posteriorly, forming a U-shaped spot; otherwise agreeing with nyassae. Delagoa and British East Africa. — nyassae Btlr. has the middle cell of the hindwing beneath without the black and red spot; the transverse bars in the coll of the fore wing separated. Natal to British East Africa... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Gonarezhou National Park | 🇿🇼 Zimbabwe | |
| 2 | Gorongosa National Park | 🇲🇿 Mozambique | |
| 3 | iSimangaliso Wetland Park | 🇿🇦 South Africa | |
| 4 | Kruger National Park | 🇿🇦 South Africa |
Possible
About 20% of wildlife watchers report a Large Striped Swordtail sighting in Gorongosa National Park on a given day, based on 7 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 21st most-seen of the 41 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.
December
In that month about 40% of wildlife watchers report a Large Striped Swordtail in Gorongosa National Park on a given day, against under 5% in March to September, the lowest months. That is one of Gorongosa National Park's wettest months, with about 180 mm of rain against 15 mm in May.
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Large Striped Swordtail sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
2nd of 4
Of the 4 parks where we can rate Large Striped Swordtail sightings, Gorongosa National Park ranks 2nd at about 20%. The best odds are in Gonarezhou National Park (Zimbabwe, about 30%).
Same order: Lepidoptera
The closest relatives of the Large Striped Swordtail that you can see in Gorongosa National Park (order Lepidoptera, Butterflies and Moths) are Variegated Pearl (about 30%), Gold-Banded Forester (about 30%) and Sundowner Moth (about 30%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Large Striped Swordtail is recorded against all the insects logged in Gorongosa National Park (7 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.
