Grey Gull
Leucophaeus modestus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderCharadriiformes (Caradriformes)
- FamilyLaridae (Gulls, Terns, and Skimmers)
- GenusLeucophaeus (Hooded Gulls)
- SpeciesLeucophaeus modestus (Grey Gull)
Closest Relatives at Galápagos Islands
Lava Gull
Leucophaeus fuliginosus
Larus pipixcan
Leucophaeus pipixcan
Laughing Gull
Leucophaeus atricilla
Brown Noddy
Anous stolidus
Swallow-tailed Gull
Creagrus furcatus
Black Skimmer
Rynchops niger
Royal Tern
Thalasseus maximus
Dominican Gull
Larus dominicanus
Sooty Tern
Onychoprion fuscatus
Arctic Tern
Sterna paradisaea
Common Tern
Sterna hirundo
Elegant Tern
Thalasseus elegans
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | Paracas National Reserve | 🇵🇪 Peru | |
| 2 | Celestún Biosphere Reserve | 🇲🇽 Mexico | |
| 3 | Galápagos Islands | 🇪🇨 Ecuador | |
| 4 | Machalilla National Park | 🇪🇨 Ecuador | |
| 5 | Lauca National Park | 🇨🇱 Chile |
Quick answers
What are the chances of seeing a Grey Gull in Galápagos Islands?
About 0% of visitor-days record a Grey Gull sighting in Galápagos Islands, based on 33 observer-days of citizen-science data from GBIF.
When is the best time to see Grey Gull in Galápagos Islands?
July has the highest sighting rate for Grey Gull in Galápagos Islands in our monthly data.