Caradrina clavipalpis
In 3 days ~10% in a week ~20%
Caradrina clavipalpis, the pale mottled willow is a moth of the family Noctuidae. The species was first described by Giovanni Antonio Scopoli in his 1763 Entomologia Carniolica. It is found in the Palearctic realm (Europe, Algeria, Morocco, Tunisia, Libya, Egypt, Kuwait, Russia, Central Asia, Mongolia, Iraq, Iran, Afghanistan, Pakistan, north-west India, and Sri Lanka). It is an introduced species in North America, where it was first reported from Queens in New York City in 1993. In 2009 it was found in Rochester, New York, so it appears to be established and spreading.
The wingspan is 26–35 mm. The length of the forewings is 12–15 mm. Forewing pale to dark grey with darker dusting and sometimes tinged with ochreous; the terminal area generally fuscous; the lines starting from black costal spots; the inner and outer double, blackish, the inner minutely waved, the outer dentate; subterminal line pale, waved, preceded by a grey shade with dentate rufous marks in it; stigmata small, fuscous, the orbicular rounded, the reniform a narrow lunule, with two white dots on its inner edge and three on outer; hindwing white, the veins and termen dark grey; — in laciniosa Donz... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Sierra Nevada National Park | 🇪🇸 Spain |
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Pale Mottled Willow Moth sighting in Vienna on a given day, based on 12 verified sightings from GBIF citizen-science data. It is the 795th most-seen of the 1406 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.
September
In that month about 10% of wildlife watchers report a Pale Mottled Willow Moth in Vienna on a given day, against under 5% in October to August, the lowest months.
Between 9 pm and midnight
Across all the parks we cover, that three-hour window holds the most Pale Mottled Willow Moth sightings with a recorded time, and nearly all of them come between 6 pm and 6 am: it is mostly seen at night.
21st of 24
Of the 24 cities where we can rate Pale Mottled Willow Moth sightings, Vienna ranks 21st at under 5%. The best odds are in London (United Kingdom, about 20%), Sofia (Bulgaria, about 10%) and Essen (Germany, about 10%).
GBIF citizen-science records
It is estimated from how often the Pale Mottled Willow Moth is recorded against all the insects logged in Vienna (12 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.
