Gnaphalodes trachyderoides
In 3 days ~10% in a week ~20%
Gnaphalodes trachyderoides is a species of beetle in the family Cerambycidae, the only species in the genus Gnaphalodes. It is found in the southern United States, Mexico, and Central America. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Monterrey | 🇲🇽 México |
Rare
Under 5% of wildlife watchers report a Gnaphalodes trachyderoides sighting in Monterrey on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 365th most-seen of the 413 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.
July
In that month about 10% of wildlife watchers report a Gnaphalodes trachyderoides in Monterrey on a given day, against under 5% in August to June, the lowest months. That is one of Monterrey's wettest months, with about 95 mm of rain against 20 mm in February.
Only Monterrey, in our data
Monterrey is the only city on Wallace's Line with enough records to rate Gnaphalodes trachyderoides sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Gnaphalodes trachyderoides is recorded against all the insects logged in Monterrey (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.
