Lamia textor
In 3 days ~10% in a week ~20%
The weaver beetle (Lamia textor) is a species of beetle from subfamily Lamiinae in long-horned beetle family; it is a European and North Asian species. Larvae develop in willow trees, rare in birch and poplar. Distributed everywhere in Western Europe, except extreme north, also distributed in Central and Eastern Europe, Siberia (meets on territories where appropriate these species food plants, starting from southern part of tundra), Caucasus, South Caucasus (rare), Sakhalin, in northern and western parts of Kazakhstan, Japan, Korea and in northeast of China.
Imago is 15–32 mm long. Egg is 4.5–5 mm in length, and 1.2–1.4 mm in diameter. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Biebrza National Park | 🇵🇱 Poland | |
| 2 | Triglav National Park | 🇸🇮 Slovenia | |
| 3 | Białowieża National Park | 🇵🇱 Poland | |
| 4 | Fertő-Hanság National Park | 🇭🇺 Hungary | |
| 5 | Wadden Sea National Park | 🇩🇪 Germany | |
| 6 | Pyrénées National Park | 🇫🇷 France |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Helsinki | 🇫🇮 Finland | |
| 2 | Saint Petersburg | 🇷🇺 Russia |
Rare
Under 5% of wildlife watchers report a Weaver Beetle sighting in Saint Petersburg on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 377th most-seen of the 448 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 Weaver Beetle in Saint Petersburg on a given day, so our monthly data shows no clear season.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Weaver Beetle sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 2 cities where we can rate Weaver Beetle sightings, Saint Petersburg ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Helsinki (Finland, under 5%).
GBIF citizen-science records
It is estimated from how often the Weaver Beetle is recorded against all the insects logged in Saint Petersburg (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.
