White-tailed Goldenthroat
Polytmus guainumbi
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderApodiformes (Swifts and Hummingbirds)
- FamilyTrochilidae (Hummingbirds)
- GenusPolytmus (Goldenthroats)
- SpeciesPolytmus guainumbi (White-tailed Goldenthroat)
Closest Relatives at Parque Estadual Encontro das Águas
Glittering-throated Emerald
Chionomesa fimbriata
Gilded Hummingbird
Hylocharis chrysura
Fork-tailed Woodnymph
Thalurania furcata
Buff-bellied Hermit
Phaethornis subochraceus
Glittering-bellied Emerald
Chlorostilbon lucidus
Black-throated Mango
Anthracothorax nigricollis
Planalto Hermit
Phaethornis pretrei
Cinnamon-throated Hermit
Phaethornis nattereri
Blue-tufted Starthroat
Heliomaster furcifer
Long-billed Starthroat
Heliomaster longirostris
Versicolored Emerald
Chrysuronia versicolor
White-vented Violetear
Colibri serrirostris
📅 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 | Caroni Swamp | 🇹🇹 Trinidad and Tobago | |
| 2 | Canaima National Park | 🇻🇪 Venezuela | |
| 3 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil | |
| 4 | Madidi National Park | 🇧🇴 Bolivia | |
| 5 | Tambopata National Reserve | 🇵🇪 Peru | |
| 6 | Iberá National Park | 🇦🇷 Argentina | |
| 7 | Emas National Park | 🇧🇷 Brazil | |
| 8 | Brownsberg Nature Park | 🇸🇷 Suriname | |
| 9 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 10 | Sierra de la Macarena National Park | 🇨🇴 Colombia | |
| 11 | Chapada dos Guimarães National Park | 🇧🇷 Brazil | |
| 12 | Iguaçu National Park | 🇧🇷 Brazil | |
| 13 | Iguazú National Park | 🇦🇷 Argentina |
Quick answers
What are the chances of seeing a White-tailed Goldenthroat in Parque Estadual Encontro das Águas?
About 1% of visitor-days record a White-tailed Goldenthroat sighting in Parque Estadual Encontro das Águas, based on 22 observer-days of citizen-science data from GBIF.
When is the best time to see White-tailed Goldenthroat in Parque Estadual Encontro das Águas?
October has the highest sighting rate for White-tailed Goldenthroat in Parque Estadual Encontro das Águas in our monthly data.