Pachybrachis thoracicus
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Red-Necked Pachy sighting in Phoenix on a given day, based on 18 verified sightings from GBIF citizen-science data. It is the 107th most-seen of the 264 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
March–April, June and August–September
In those months about 10% of wildlife watchers report a Red-Necked Pachy in Phoenix on a given day, against under 5% in May, July and October–February, the lowest months.
2nd of 3
Of the 3 cities where we can rate Red-Necked Pachy sightings, Phoenix ranks 2nd at under 5%. The best odds are in Mesa (United States, about 10%).
GBIF citizen-science records
It is estimated from how often the Red-Necked Pachy is recorded against all the insects logged in Phoenix (18 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.
