Chortophaga viridifasciata
In 3 days ~20% in a week ~50%
Chortophaga viridifasciata, the green-striped grasshopper, is a species of band-winged grasshopper in the family Acrididae. It is found in Central America and North America, ranging from British Columbia to the Gulf of Mexico (mostly east of the Rocky Mountains), south to Costa Rica.
Green-striped grasshoppers inhabit relatively moist areas of short grass, such as roadsides and hay meadows. The green-striped grasshopper is single-brooded in the North and west of the Great Plains but is multiple-brooded in the Southeast.
In the single-brooded range, green-striped grasshoppers' eggs are laid early in the summer season. These eggs hatch later in the same summer. The nymphs will molt three to four times before winter. The nymphs survive through the winter and then molt one or two more times to reach adulthood. C. viridifasciata is often the first grasshopper to appear in early spring because of its overwintering.
Green-striped grasshoppers typically have five instars during development. Their size ranges from 23 to 30 mm for males and 28 to 38 mm for females. Females are typically green and males are typically brown but there is... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Padre Island National Seashore | 🇺🇸 United States | |
| 2 | Shenandoah National Park | 🇺🇸 United States | |
| 3 | Acadia National Park | 🇺🇸 United States | |
| 4 | Great Smoky Mountains National Park | 🇺🇸 United States | |
| 5 | Cumbres de Monterrey National Park | 🇲🇽 Mexico |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Austin | 🇺🇸 United States | |
| 2 | Dallas | 🇺🇸 United States | |
| 3 | Boston | 🇺🇸 United States | |
| 4 | Calgary | 🇨🇦 Canada | |
| 5 | Houston | 🇺🇸 United States | |
| 6 | Denver | 🇺🇸 United States | |
| 7 | Edmonton | 🇨🇦 Canada | |
| 8 | San Antonio | 🇺🇸 United States | |
| 9 | Montreal | 🇨🇦 Canada | |
| 10 | Washington | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report a Green-Striped Grasshopper sighting in Dallas on a given day, based on 197 verified sightings from GBIF citizen-science data. It is the 110th most-seen of the 1412 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 50%, if each day is a fresh chance.
February–April and July–October
In those months about 10% of wildlife watchers report a Green-Striped Grasshopper in Dallas on a given day, against under 5% in May–June and November–January, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Green-Striped Grasshopper sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 15 cities where we can rate Green-Striped Grasshopper sightings, Dallas ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Austin (United States, about 10%).
Same family: Acrididae
The closest relatives of the Green-Striped Grasshopper that you can see in Dallas (family Acrididae, Short-horned Grasshoppers) are Obscure Bird Grasshopper (about 10%), Differential Grasshopper (about 10%) and Aztec Spur-Throated Grasshopper (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Green-Striped Grasshopper is recorded against all the insects logged in Dallas (197 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.
