Lignyodes helvolus
In 3 days ~10% in a week ~20%
Lignyodes helvolus is a species of leguminous seed weevil in the beetle family Curculionidae. It is found in North America. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Tawny Ash Weevil sighting in Houston on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 734th most-seen of the 1057 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.
November
In that month about 10% of wildlife watchers report a Tawny Ash Weevil in Houston on a given day, against under 5% in December to October, the lowest months.
Among the best
Of the 3 cities where we can rate Tawny Ash Weevil sightings, Houston ranks 3rd at under 5%, level with the leaders once rounded. The best odds are in Austin (United States, under 5%) and Dallas (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Tawny Ash Weevil is recorded against all the insects logged in Houston (9 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.
