Chaco Chachalaca

Chaco Chachalaca

Ortalis canicollis

Silhouette: PhyloPic · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~50% · Likely
at Parque Estadual Encontro das Águas
1,839 Verified sightings at Parque Estadual Encontro das Águas From 2019 to 2026
2,270 Verified sightings across all 5 parks From 2019 to 2026
August Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Chaco Chachalaca

The Chaco chachalaca (Ortalis canicollis) is a species of bird in the family Cracidae, the chachalacas, guans, and curassows. It is found in Argentina, Bolivia, Brazil, Paraguay, and possibly Uruguay. The Chaco chachalaca has two recognized subspecies, the nominate Ortalis canicollis canicollis (Wagler, 1830) and O. c. pantanalensis (Cherrie and Reichenberger, 1921). The latter might actually be a subspecies of plain chachalaca (O. vetula) or a species in its own right. The Paraguayan population has been treated as a separate subspecies but that status has not been generally accepted.

The Chaco chachalaca is 50 to 56 cm (1.6 to 1.8 ft) long and weighs 479 to 678 g (1.1 to 1.5 lb). The nominate subspecies' head, back, and breast are gray and the belly tan to brown. It has bare pinkish red skin around the eye. O. c. pantanalensis is browner and the facial skin is more purplish than pinkish.

The nominate subspecies of Chaco chachalaca is found in the Gran Chaco of eastern Bolivia, western Paraguay, and northern Argentina. O. c. pantanalensis is found in southwestern Mato Grosso and Mato Grosso do Sul of Brazil... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 El Impenetrable National Park 🇦🇷 Argentina
~80%
2 Parque Estadual Encontro das Águas 🇧🇷 Brazil
~50%
3 Iberá National Park 🇦🇷 Argentina
<5%
4 Chapada dos Guimarães National Park 🇧🇷 Brazil
<5%
5 Amboró National Park 🇧🇴 Bolivia
Insufficient data

Quick answers

What are the chances of seeing a Chaco Chachalaca in Parque Estadual Encontro das Águas?

About 50% of wildlife watchers report a Chaco Chachalaca sighting in Parque Estadual Encontro das Águas, based on 1,839 verified sightings from GBIF citizen-science data.

When is the best time to see Chaco Chachalaca in Parque Estadual Encontro das Águas?

August has the highest sighting rate for Chaco Chachalaca in Parque Estadual Encontro das Águas in our monthly data.

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