Leptotes marina
In 3 days ~50% in a week ~80%
Leptotes marina, the marine blue or striped blue, is a butterfly of the family Lycaenidae. It is found in North America and Central America. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Big Bend National Park | 🇺🇸 United States | |
| 2 | Saguaro National Park | 🇺🇸 United States | |
| 3 | Joshua Tree National Park | 🇺🇸 United States | |
| 4 | Guadalupe Mountains National Park | 🇺🇸 United States | |
| 5 | Channel Islands National Park | 🇺🇸 United States | |
| 6 | Grand Canyon National Park | 🇺🇸 United States | |
| 7 | Death Valley National Park | 🇺🇸 United States | |
| 8 | Bahía de Loreto National Park | 🇲🇽 Mexico | |
| 9 | Zion National Park | 🇺🇸 United States | |
| 10 | Sequoia and Kings Canyon National Parks | 🇺🇸 United States | |
| 11 | Cumbres de Monterrey National Park | 🇲🇽 Mexico |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Ciudad Juárez | 🇲🇽 México | |
| 2 | Mesa | 🇺🇸 United States | |
| 3 | Mexico City | 🇲🇽 México | |
| 4 | San Diego | 🇺🇸 United States | |
| 5 | Phoenix | 🇺🇸 United States | |
| 6 | Los Angeles | 🇺🇸 United States | |
| 7 | Tijuana | 🇲🇽 México | |
| 8 | Puebla | 🇲🇽 México | |
| 9 | Toluca | 🇲🇽 México | |
| 10 | Torreón | 🇲🇽 México |
Possible
About 20% of wildlife watchers report a Marine Blue sighting in Channel Islands National Park on a given day, based on 57 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 11th most-seen of the 131 insects we can rate there. Over three days the chance rises to about 50%, and over a week to about 80%, if each day is a fresh chance.
March
In that month about 40% of wildlife watchers report a Marine Blue in Channel Islands National Park on a given day, against under 5% in November to February, the lowest months. That is one of Channel Islands National Park's wettest months, with about 60 mm of rain against almost none in July.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Marine Blue sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
5th of 11
Of the 11 parks where we can rate Marine Blue sightings, Channel Islands National Park ranks 5th at about 20%. The best odds are in Big Bend National Park (United States, about 30%), Saguaro National Park (United States, about 20%) and Joshua Tree National Park (United States, about 20%).
Same family: Lycaenidae
The closest relatives of the Marine Blue that you can see in Channel Islands National Park (family Lycaenidae, Gossamer-winged Butterflies) are Gray Hairstreak (about 20%), Elkalyce amyntula (about 20%) and Spring Azure (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Marine Blue is recorded against all the insects logged in Channel Islands National Park (57 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.
