Fabriciana adippe
In 3 days ~10% in a week ~30%
The high brown fritillary (Fabriciana adippe) is a large and brightly colored butterfly of the family Nymphalidae, native to Europe and across the Palearctic to Japan. It is known for being Great Britain's most threatened butterfly and is listed as a vulnerable species under the Wildlife and Countryside Act 1981. Like other fritillaries it is dependent on warm climates with violet-rich flora.
The high brown fritillary's wingspan is on average around 65 mm. Its upper wings are orange with black markings and the undersides are colored a duller orange with white and brown markings. While flying, it is very hard to distinguish from the dark green fritillary which has many of the same markings. The male and female fritillary share many of the same physical features.
Larvae are brown with a single longitudinal white stripe down the length of their body. Their bodies are covered in brown spikes which aid in camouflaging them from predators as they move among dead fern fronds. A. adippe L. (= berecynthia Poda, cydippe L.) (69d). Usually larger than the previous species [ Argynnis alexandra Ménetries, 1832], the wings
more obtuse, the outer margin... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Aigüestortes National Park | 🇪🇸 Spain | |
| 2 | Triglav National Park | 🇸🇮 Slovenia | |
| 3 | Ecrins National Park | 🇫🇷 France | |
| 4 | Ordesa y Monte Perdido National Park | 🇪🇸 Spain | |
| 5 | Tatra National Park | 🇸🇰 Slovakia | |
| 6 | Vanoise National Park | 🇫🇷 France | |
| 7 | Pyrénées National Park | 🇫🇷 France | |
| 8 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 9 | Sierra Nevada National Park | 🇪🇸 Spain | |
| 10 | Mercantour National Park | 🇫🇷 France | |
| 11 | Sierra de Guadarrama National Park | 🇪🇸 Spain | |
| 12 | Cévennes National Park | 🇫🇷 France |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Novosibirsk | 🇷🇺 Russia | |
| 2 | Munich | 🇩🇪 Germany | |
| 3 | Nizhny Novgorod | 🇷🇺 Russia | |
| 4 | Moscow | 🇷🇺 Russia | |
| 5 | Prague | 🇨🇿 Czechia |
Rare
Under 5% of wildlife watchers report a High Brown Fritillary sighting in Nizhny Novgorod on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 224th most-seen of the 405 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 High Brown Fritillary in Nizhny Novgorod on a given day, against under 5% in August to May, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most High Brown Fritillary 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 5
Of the 5 cities where we can rate High Brown Fritillary sightings, Nizhny Novgorod ranks 3rd at under 5%. The best odds are in Novosibirsk (Russia, about 10%) and Munich (Germany, under 5%).
Same family: Nymphalidae
The closest relatives of the High Brown Fritillary that you can see in Nizhny Novgorod (family Nymphalidae, Brush-footed Butterflies) are Scarce Tortoiseshell (about 20%), Speckled Wood (about 10%) and Small Tortoiseshell (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the High Brown Fritillary is recorded against all the insects logged in Nizhny Novgorod (8 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.
