Collita griseola
In 3 days ~10% in a week ~20%
Collita griseola, the dingy footman, is a moth of the family Erebidae. The species was first described by Jacob Hübner in 1803. It is found in Europe and North and South-East Asia. The wingspan is 32–40 mm. The moth flies from May to August depending on the location.
The larvae feed on lichen. This species has shown a spectacular increase in abundance in Britain during the period 1968 to 2007, like a number of moth species with larva that feed on lichens and algae. In Britain it was originally limited to southern fens and marshy areas, but has since spread northwards and now occupy a variety of habitats, including gardens. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Snowdonia National Park | 🇬🇧 United Kingdom | |
| 2 | Wadden Sea National Park | 🇩🇪 Germany | |
| 3 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 4 | Pyrénées National Park | 🇫🇷 France |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Liverpool | 🇬🇧 United Kingdom | |
| 2 | Rotterdam [The Hague] | 🇳🇱 Netherlands | |
| 3 | London | 🇬🇧 United Kingdom | |
| 4 | Leeds | 🇬🇧 United Kingdom | |
| 5 | Manchester | 🇬🇧 United Kingdom | |
| 6 | Birmingham | 🇬🇧 United Kingdom | |
| 7 | Nizhny Novgorod | 🇷🇺 Russia | |
| 8 | Moscow | 🇷🇺 Russia |
Rare
Under 5% of wildlife watchers report a Dingy Footman sighting in Nizhny Novgorod on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 351st 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 20%, if each day is a fresh chance.
July
In that month about 10% of wildlife watchers report a Dingy Footman in Nizhny Novgorod on a given day, against under 5% in August to June, the lowest months.
Between 11 pm and 2 am
Across all the parks we cover, that three-hour window holds the most Dingy Footman sightings with a recorded time, and about half of them come between 6 pm and 6 am: it is seen both by day and at night.
7th of 8
Of the 8 cities where we can rate Dingy Footman sightings, Nizhny Novgorod ranks 7th at under 5%. The best odds are in Liverpool (United Kingdom, about 10%), Rotterdam [The Hague] (Netherlands, about 10%) and London (United Kingdom, about 10%).
Same family: Erebidae
The closest relatives of the Dingy Footman that you can see in Nizhny Novgorod (family Erebidae, Underwing, Tiger, Tussock, and Allied Moths) are Straw Dot (about 10%) and Ruby Tiger Moth (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Dingy Footman is recorded against all the insects logged in Nizhny Novgorod (5 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.
