Leptoglossus phyllopus
In 3 days ~40% in a week ~70%
Leptoglossus phyllopus or eastern leaf-footed bug is a species of leaf-footed bugs in the same genus as the western conifer seed bug (L. occidentalis). The eastern leaf-footed bug is found throughout the southern United States, from Florida to California, through Mexico, and as far south as Costa Rica.
These bugs are a common garden insect which may damage a wide variety of crops including cotton, peaches and tomatoes, and seeds such as beans, black-eyed peas and sorghum. Like other bugs L. phyllopus suck juices from plants by puncturing them with their sucking mouth parts, making them resistant to ingested pesticides. A toxin is injected into the plant when piercing its skin, causing discoloration and hard spots on fruits. The adult bugs are highly resistant to pesticides; however, they are vulnerable in their bright orange nymph stage. Trap crops can be used to lure them away from desired plants and to encourage predator populations, and in small garden plots handpicking, the use of trap crops, and bug traps baited with methyl (E, Z)-2,4-decadienoate can be effective controls.
Acetosyringone is produced by the male leaffooted bug and used in its communication system. Leptoglossus phyllopus emits a foul odor when it is handled Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Big Cypress National Preserve | 🇺🇸 United States | |
| 2 | Everglades National Park | 🇺🇸 United States | |
| 3 | Merritt Island National Wildlife Refuge | 🇺🇸 United States | |
| 4 | Great Smoky Mountains National Park | 🇺🇸 United States | |
| 5 | Big Bend National Park | 🇺🇸 United States | |
| 6 | Cumbres de Monterrey National Park | 🇲🇽 Mexico |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Dallas | 🇺🇸 United States | |
| 2 | Austin | 🇺🇸 United States | |
| 3 | Houston | 🇺🇸 United States | |
| 4 | San Antonio | 🇺🇸 United States | |
| 5 | Miami | 🇺🇸 United States | |
| 6 | Orlando | 🇺🇸 United States | |
| 7 | Washington | 🇺🇸 United States | |
| 8 | Monterrey | 🇲🇽 México | |
| 9 | Baltimore | 🇺🇸 United States | |
| 10 | New York City | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report an Eastern Leaf-Footed Bug sighting in Dallas on a given day, based on 485 verified sightings from GBIF citizen-science data. It is the 30th most-seen of the 1412 insects we can rate there. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
April and June–November
In those months about 20% of wildlife watchers report an Eastern Leaf-Footed Bug in Dallas on a given day, against under 5% in January and February, the lowest months.
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Eastern Leaf-Footed Bug sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 11 cities where we can rate Eastern Leaf-Footed Bug sightings, Dallas has the highest daily chance: about 10%. Next come Austin (United States, about 10%) and Houston (United States, about 10%).
Same genus: Leptoglossus
The closest relatives of the Eastern Leaf-Footed Bug that you can see in Dallas (genus Leptoglossus) are Leptoglossus oppositus (about 10%) and Western Leaf-Footed Bug (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Eastern Leaf-Footed Bug is recorded against all the insects logged in Dallas (485 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.
