Grassland Sparrow
Ammodramus humeralis
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyPasserellidae (New World Sparrows)
- GenusAmmodramus (Grass Sparrows)
- SpeciesAmmodramus humeralis (Grassland Sparrow)
Closest Relatives at Tambopata National Reserve
Yellow-browed Sparrow
Ammodramus aurifrons
Rufous-collared Sparrow
Zonotrichia capensis
Pectoral Sparrow
Arremon taciturnus
Russet-backed Oropendola
Psarocolius angustifrons
Silver-beaked Tanager
Ramphocelus carbo
Yellow-rumped Cacique
Cacicus cela
Buff-throated Woodcreeper
Xiphorhynchus guttatus
Violaceous Jay
Cyanocorax violaceus
Black-faced Antthrush
Formicarius analis
White-winged Swallow
Tachycineta albiventer
Tropical Kingbird
Tyrannus melancholicus
Crested Oropendola
Psarocolius decumanus
📅 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 | Emas National Park | 🇧🇷 Brazil | |
| 2 | Serra da Canastra National Park | 🇧🇷 Brazil | |
| 3 | Iberá National Park | 🇦🇷 Argentina | |
| 4 | Chapada Diamantina National Park | 🇧🇷 Brazil | |
| 5 | Canaima National Park | 🇻🇪 Venezuela | |
| 6 | El Palmar National Park | 🇦🇷 Argentina | |
| 7 | El Impenetrable National Park | 🇦🇷 Argentina | |
| 8 | Madidi National Park | 🇧🇴 Bolivia | |
| 9 | Iguazú National Park | 🇦🇷 Argentina | |
| 10 | Itatiaia National Park | 🇧🇷 Brazil | |
| 11 | Chapada dos Guimarães National Park | 🇧🇷 Brazil | |
| 12 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 13 | Iguaçu National Park | 🇧🇷 Brazil | |
| 14 | Sierra de la Macarena National Park | 🇨🇴 Colombia | |
| 15 | Tambopata National Reserve | 🇵🇪 Peru | |
| 16 | Manu National Park | 🇵🇪 Peru | |
| 17 | Noel Kempff Mercado National Park | 🇧🇴 Bolivia | |
| 18 | Amacayacu National Natural Park | 🇨🇴 Colombia | |
| 19 | Amboró National Park | 🇧🇴 Bolivia |
Quick answers
What are the chances of seeing a Grassland Sparrow in Tambopata National Reserve?
About 1% of visitor-days record a Grassland Sparrow sighting in Tambopata National Reserve, based on 29 observer-days of citizen-science data from GBIF.
When is the best time to see Grassland Sparrow in Tambopata National Reserve?
May has the highest sighting rate for Grassland Sparrow in Tambopata National Reserve in our monthly data.