Neobarrettia spinosa
In 3 days ~10% in a week ~20%
Neobarrettia spinosa, also known as the greater arid-land katydid, red eyed katydid (or red eyed devil), or giant Texas katydid, is a species of katydid native to the southwestern United States and northern Mexico. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Big Bend National Park | 🇺🇸 United States | |
| 2 | Cumbres de Monterrey National Park | 🇲🇽 Mexico |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Monterrey | 🇲🇽 México |
Rare
Under 5% of wildlife watchers report a Greater Arid-Land Katydid sighting in Cumbres de Monterrey National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 344th most-seen of the 431 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.
September and November
In those months about 10% of wildlife watchers report a Greater Arid-Land Katydid in Cumbres de Monterrey National Park on a given day, against under 5% in October and December–August, the lowest months.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Greater Arid-Land Katydid sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is seen both by day and at night.
2nd of 2
Of the 2 parks where we can rate Greater Arid-Land Katydid sightings, Cumbres de Monterrey National Park ranks 2nd at under 5%. The best odds are in Big Bend National Park (United States, about 10%).
GBIF citizen-science records
It is estimated from how often the Greater Arid-Land Katydid is recorded against all the insects logged in Cumbres de Monterrey National Park (6 verified sightings from 2019 to 2026), 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.
