Saperda scalaris
In 3 days ~10% in a week ~20%
Saperda scalaris is a species of beetle in the family Cerambycidae. It was described by Carl Linnaeus in 1758, originally under the genus Cerambyx. It has a wide distribution in Europe and Asia. It is preyed upon by parasitoid wasp species including Xorides praecatorius and Helcon angustator. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Tatra National Park | 🇸🇰 Slovakia |
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Ladder-Marked Longhorn Beetle sighting in Moscow on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 581st most-seen of the 1111 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.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Ladder-Marked Longhorn Beetle in Moscow on a given day, so our monthly data shows no clear season.
Between 2 and 5 pm
Across all the parks we cover, that three-hour window holds the most Ladder-Marked Longhorn Beetle sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 4 cities where we can rate Ladder-Marked Longhorn Beetle sightings, Moscow ranks 4th at under 5%, level with the leaders once rounded. The best odds are in Kyiv (Ukraine, under 5%), Vienna (Austria, under 5%) and Munich (Germany, under 5%).
GBIF citizen-science records
It is estimated from how often the Ladder-Marked Longhorn Beetle is recorded against all the insects logged in Moscow (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.
