Xestoleptura crassipes
In 3 days ~10% in a week ~20%
Xestoleptura crassipes is a species of flower longhorn in the beetle family Cerambycidae. It is found in North America. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Pacific Rim National Park Reserve | 🇨🇦 Canada | |
| 2 | Olympic National Park | 🇺🇸 United States | |
| 3 | Great Bear Rainforest | 🇨🇦 Canada |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Portland | 🇺🇸 United States | |
| 2 | Vancouver | 🇨🇦 Canada | |
| 3 | Seattle | 🇺🇸 United States | |
| 4 | San Francisco | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Xestoleptura crassipes sighting in San Francisco on a given day, based on 51 verified sightings from GBIF citizen-science data. It is the 212th most-seen of the 737 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.
June
In that month about 10% of wildlife watchers report a Xestoleptura crassipes in San Francisco on a given day, against under 5% in July to May, the lowest months. That is one of San Francisco's driest months, with almost no rain against 110 mm in December.
Between 2 and 5 pm
Across all the parks we cover, that three-hour window holds the most Xestoleptura crassipes sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
4th of 4
Of the 4 cities where we can rate Xestoleptura crassipes sightings, San Francisco ranks 4th at under 5%. The best odds are in Portland (United States, about 10%), Vancouver (Canada, about 10%) and Seattle (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Xestoleptura crassipes is recorded against all the insects logged in San Francisco (51 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.
