Achryson surinamum
In 3 days ~10% in a week ~20%
Achryson surinamum is a species of longhorn beetle in the subfamily Cerambycinae. It was described by Carl Linnaeus in his 1767 12th edition of Systema Naturae. It is known from the United States to Chile. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Mendoza | 🇦🇷 Argentina | |
| 2 | Belo Horizonte | 🇧🇷 Brazil | |
| 3 | Buenos Aires | 🇦🇷 Argentina | |
| 4 | São Paulo | 🇧🇷 Brazil |
Rare
Under 5% of wildlife watchers report an Achryson surinamum sighting in Buenos Aires on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 334th most-seen of the 558 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.
December
In that month about 10% of wildlife watchers report an Achryson surinamum in Buenos Aires on a given day, against under 5% in January to November, the lowest months.
3rd of 4
Of the 4 cities where we can rate Achryson surinamum sightings, Buenos Aires ranks 3rd at under 5%. The best odds are in Mendoza (Argentina, about 20%) and Belo Horizonte (Brazil, under 5%).
GBIF citizen-science records
It is estimated from how often the Achryson surinamum is recorded against all the insects logged in Buenos Aires (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.
