Archips podana
In 3 days ~10% in a week ~30%
Archips podana, the large fruit-tree tortrix, is a moth of the family Tortricidae. The species was first described by Giovanni Antonio Scopoli in his 1763 Entomologia Carniolica. It is found in Europe, Asia from Anatolia to Japan and is an introduced species in North America.
The wingspan is 18–26 mm. The thorax is crested. The forewings have a sinuate vertical termen. The costal fold is short, basal and red-brownish or ochreous, in female strigulated with dark brown. In the male there is a dark red-brown dorsal spot near base, above which is a grey and whitish suffusion. The central fascia in males is dark red -brown, in females brownish or outlined only, anterior edge nearly straight. The costal patch, an apical terminal mark, and a stria (in male thickened) from tornus are all dark red-brown. The hindwings are grey, the apex broadly orange. The larva is green; dorsal line sometimes darker; head and plate of 2 brown or black: Julius von Kennel provides a full description.
The moth flies in one generation from May to September in western Europe. Flies in the late afternoon and comes to light. Eggs are laid in several batches of 50 to 100 on the upper surface of a... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Wadden Sea National Park | 🇩🇪 Germany | |
| 2 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 3 | Pyrénées National Park | 🇫🇷 France |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | London | 🇬🇧 United Kingdom | |
| 2 | Nizhny Novgorod | 🇷🇺 Russia | |
| 3 | Helsinki | 🇫🇮 Finland | |
| 4 | Kyiv | 🇺🇦 Ukraine | |
| 5 | Porto | 🇵🇹 Portugal | |
| 6 | Berlin | 🇩🇪 Germany | |
| 7 | Copenhagen | 🇩🇰 Denmark | |
| 8 | Birmingham | 🇬🇧 United Kingdom | |
| 9 | Vienna | 🇦🇹 Austria | |
| 10 | Moscow | 🇷🇺 Russia |
Rare
Under 5% of wildlife watchers report a Large Fruit-Tree Tortrix sighting in Helsinki on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 374th most-seen of the 838 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
June and July
In those months about 10% of wildlife watchers report a Large Fruit-Tree Tortrix in Helsinki on a given day, against under 5% in August to May, the lowest months.
Between 6 and 9 am
Across all the parks we cover, that three-hour window holds the most Large Fruit-Tree Tortrix sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is seen both by day and at night.
3rd of 10
Of the 10 cities where we can rate Large Fruit-Tree Tortrix sightings, Helsinki ranks 3rd at under 5%. The best odds are in London (United Kingdom, about 10%) and Nizhny Novgorod (Russia, under 5%).
Same family: Tortricidae
The closest relatives of the Large Fruit-Tree Tortrix that you can see in Helsinki (family Tortricidae, Tortricid Leafroller Moths) are Barred Marble (about 10%), Common Marble (about 10%) and White-Foot Bell (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Large Fruit-Tree Tortrix is recorded against all the insects logged in Helsinki (14 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.
