Swallow-tailed Hummingbird
Eupetomena macroura
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderApodiformes (Swifts and Hummingbirds)
- FamilyTrochilidae (Hummingbirds)
- GenusEupetomena
- SpeciesEupetomena macroura (Swallow-tailed Hummingbird)
Closest Relatives at Chapada Diamantina National Park
Glittering-bellied Emerald
Chlorostilbon lucidus
Hooded Visorbearer
Augastes lumachella
White-vented Violetear
Colibri serrirostris
Planalto Hermit
Phaethornis pretrei
Glittering-throated Emerald
Chionomesa fimbriata
Horned Sungem
Heliactin bilophus
Violet-capped Woodnymph
Thalurania glaucopis
Reddish Hermit
Phaethornis ruber
Ruby-topaz Hummingbird
Chrysolampis mosquitus
Brown Violetear
Colibri delphinae
Amethyst Woodstar
Calliphlox amethystina
Frilled Coquette
Lophornis magnificus
📅 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 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 2 | Tijuca National Park | 🇧🇷 Brazil | |
| 3 | Emas National Park | 🇧🇷 Brazil | |
| 4 | Serra da Canastra National Park | 🇧🇷 Brazil | |
| 5 | Chapada dos Guimarães National Park | 🇧🇷 Brazil | |
| 6 | Chapada Diamantina National Park | 🇧🇷 Brazil | |
| 7 | Itatiaia National Park | 🇧🇷 Brazil | |
| 8 | Iguazú National Park | 🇦🇷 Argentina | |
| 9 | Iguaçu National Park | 🇧🇷 Brazil | |
| 10 | Madidi National Park | 🇧🇴 Bolivia | |
| 11 | Tambopata National Reserve | 🇵🇪 Peru | |
| 12 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil | |
| 13 | Manu National Park | 🇵🇪 Peru |
Quick answers
What are the chances of seeing a Swallow-tailed Hummingbird in Chapada Diamantina National Park?
About 20% of visitor-days record a Swallow-tailed Hummingbird sighting in Chapada Diamantina National Park, based on 125 observer-days of citizen-science data from GBIF.
When is the best time to see Swallow-tailed Hummingbird in Chapada Diamantina National Park?
March has the highest sighting rate for Swallow-tailed Hummingbird in Chapada Diamantina National Park in our monthly data.