Leucophaeus pipixcan
Silhouette: Kai Caspar · PhyloPic
In 3 days ~90% in a week >90%
Franklin's gull (Leucophaeus pipixcan) is a small (length 12.6–14.2 in, 32–36 cm) gull. The genus name Leucophaeus is from Ancient Greek leukos, "white", and phaios, "dusky". The specific pipixcan is a Nahuatl name for a type of gull. The English common name was given to commemorate the arctic explorer Sir John Franklin, who led an expedition in 1825 on which the type was collected.
It breeds in central provinces of Canada and adjacent states of the northern United States. It is a migratory bird, wintering in Argentina, the Caribbean, Chile, and Peru. The summer adult's body is white and its back and wings are much darker grey than all other gulls of similar size except the larger laughing gull. The wings have black tips with an adjacent white band. The bill and legs are red. The black hood of the breeding adult is mostly lost in winter.
Young birds are similar to the adult but have less developed hoods and lack the white wing band. They take three years to reach maturity. Measurements: Length: 12.6–14.2 in (32–36 cm) Weight: 8.1–10.6 oz (230–300 g) Wingspan: 33.5–37.4 in (85–95 cm) Although the bird is uncommon on the coasts of North America,... Wikipedia →
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Calgary | 🇨🇦 Canada | |
| 2 | Lima | 🇵🇪 Peru | |
| 3 | Edmonton | 🇨🇦 Canada | |
| 4 | Panama City | 🇵🇦 Panama | |
| 5 | Dallas | 🇺🇸 United States | |
| 6 | León | 🇲🇽 México | |
| 7 | Salt Lake City | 🇺🇸 United States | |
| 8 | Austin | 🇺🇸 United States | |
| 9 | Denver | 🇺🇸 United States | |
| 10 | Havana | 🇨🇺 Cuba |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | Abilene Zoological Gardens | 🇺🇸 United States | |
| 2 | Cameron Park Zoo | 🇺🇸 United States | |
| 3 | The Abilene Zoo | 🇺🇸 United States | |
| 4 | Albuquerque Aquarium | 🇺🇸 United States | |
| 5 | Rio Grande Botanic Garden | 🇺🇸 United States |
Likely
About 50% of wildlife watchers report a Franklin's Gull sighting in Elk Island National Park on a given day, based on 566 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 14th most-seen of the 161 birds we can rate there. Over three days the chance rises to about 90%, and over a week to over 90%, if each day is a fresh chance.
May
In that month about 80% of wildlife watchers report a Franklin's Gull in Elk Island National Park on a given day, against about 10% in February, the lowest month.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Franklin's Gull 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 24 parks where we can rate Franklin's Gull sightings, Elk Island National Park has the highest daily chance: about 50%. Next come Riding Mountain National Park (Canada, about 30%) and Isla del Coco National Park (Costa Rica, about 20%).
Same family: Laridae
The closest relatives of the Franklin's Gull that you can see in Elk Island National Park (family Laridae, Gulls, Terns, and Skimmers) are Ring-billed Gull (about 40%), Black Tern (about 20%) and Bonaparte's Gull (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Franklin's Gull is recorded against all the birds logged in Elk Island National Park (566 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.
