Little Thornbird
Phacellodomus sibilatrix
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyFurnariidae (Ovenbirds and Woodcreepers)
- GenusPhacellodomus (Thornbirds)
- SpeciesPhacellodomus sibilatrix (Little Thornbird)
Closest Relatives at Iberá National Park
Greater Thornbird
Phacellodomus ruber
Freckle-breasted Thornbird
Phacellodomus striaticollis
Rufous Hornero
Furnarius rufus
Yellow-chinned Spinetail
Certhiaxis cinnamomeus
Chotoy Spinetail
Schoeniophylax phryganophilus
Narrow-billed Woodcreeper
Lepidocolaptes angustirostris
Sooty-fronted Spinetail
Synallaxis frontalis
Firewood-gatherer
Anumbius annumbi
Scimitar-billed Woodcreeper
Drymornis bridgesii
Lark-like Brushrunner
Coryphistera alaudina
Wren-like Rushbird
Phleocryptes melanops
Stripe-crowned Spinetail
Cranioleuca pyrrhophia
📅 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 | El Impenetrable National Park | 🇦🇷 Argentina | |
| 2 | Iberá National Park | 🇦🇷 Argentina | |
| 3 | El Palmar National Park | 🇦🇷 Argentina |
Quick answers
What are the chances of seeing a Little Thornbird in Iberá National Park?
About 1% of visitor-days record a Little Thornbird sighting in Iberá National Park, based on 23 observer-days of citizen-science data from GBIF.
When is the best time to see Little Thornbird in Iberá National Park?
June has the highest sighting rate for Little Thornbird in Iberá National Park in our monthly data.