Allen's Hummingbird
Selasphorus sasin
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderApodiformes (Swifts and Hummingbirds)
- FamilyTrochilidae (Hummingbirds)
- GenusSelasphorus (Rufous, Allen's, and Allied Hummingbirds)
- SpeciesSelasphorus sasin (Allen's Hummingbird)
Closest Relatives at Big Bend National Park
Broad-tailed Hummingbird
Selasphorus platycercus
Rufous Hummingbird
Selasphorus rufus
Calliope Hummingbird
Selasphorus calliope
Black-chinned Hummingbird
Archilochus alexandri
Lucifer Hummingbird
Calothorax lucifer
Blue-throated Hummingbird
Lampornis clemenciae
Ruby-throated Hummingbird
Archilochus colubris
Anna's Hummingbird
Calypte anna
Rivoli's Hummingbird
Eugenes fulgens
Broad-billed Hummingbird
Cynanthus latirostris
White-throated Swift
Aeronautes saxatalis
Chimney Swift
Chaetura pelagica
📅 Monthly Probability
Fewer than 5 records of Allen's Hummingbird at Big Bend National Park — not enough to chart months honestly.
☀️ 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 | Channel Islands National Park | 🇺🇸 United States | |
| 2 | Redwood National Park | 🇺🇸 United States | |
| 3 | Bahía de Loreto National Park | 🇲🇽 Mexico | |
| 4 | Big Bend National Park | 🇺🇸 United States | |
| 5 | Yosemite National Park | 🇺🇸 United States |