Guira Cuckoo

Guira Cuckoo

Guira guira

Silhouette: Kai Caspar · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~60% · Likely
at Iberá National Park
1,370 Verified sightings at Iberá National Park From 2019 to 2026
3,247 Verified sightings across all 18 parks From 2019 to 2026
September Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Guira Cuckoo

The guira cuckoo, known in Spanish as the pirincho (Guira guira) is a species of gregarious bird found widely in open and semi-open habitats of northeastern, eastern and southern Brazil, Uruguay, Paraguay, Bolivia, and northeastern Argentina. It is the only species placed in the genus Guira.

The guira cuckoo was described and illustrated in 1648 by the German naturalist Georg Marcgrave in his Historia Naturalis Brasiliae. He used the name "Guira angatara". The word gûyrá means "bird" in the Old Tupi language. Later ornithologists based their descriptions on Marcgrave's account: Francis Willughby in 1678, John Ray in 1713, Mathurin Jacques Brisson in 1760, and Georges-Louis Leclerc, Comte de Buffon in 1779. When the German naturalist Johann Friedrich Gmelin revised and expanded Carl Linnaeus's Systema Naturae in 1788 he included the guira cuckoo. He placed it with all the other cuckoos in the genus Cuculus and coined the binomial name Cuculus guira. The guira cuckoo is now the only species placed in the genus Guira that was introduced in 1830 by the French naturalist René Lesson. The species is monotypic: no subspecies are recognised. It is most closely related to the... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Iberá National Park 🇦🇷 Argentina
~60%
2 Emas National Park 🇧🇷 Brazil
~40%
3 El Palmar National Park 🇦🇷 Argentina
~30%
4 Noel Kempff Mercado National Park 🇧🇴 Bolivia
~20%
5 El Impenetrable National Park 🇦🇷 Argentina
~20%
6 Amboró National Park 🇧🇴 Bolivia
~20%
7 Chapada dos Guimarães National Park 🇧🇷 Brazil
~10%
8 Parque Estadual Encontro das Águas 🇧🇷 Brazil
~10%
9 Serra da Canastra National Park 🇧🇷 Brazil
~10%
10 Iguaçu National Park 🇧🇷 Brazil
~10%
11 Iguazú National Park 🇦🇷 Argentina
~10%
12 Chapada Diamantina National Park 🇧🇷 Brazil
~10%
13 Itatiaia National Park 🇧🇷 Brazil
<5%
14 Serra dos Órgãos National Park 🇧🇷 Brazil
<5%
15 Tijuca National Park 🇧🇷 Brazil
<5%
16 Madidi National Park 🇧🇴 Bolivia
<5%
17 Tambopata National Reserve 🇵🇪 Peru
Insufficient data
18 Península Valdés 🇦🇷 Argentina
Insufficient data

Quick answers

What are the chances of seeing a Guira Cuckoo in Iberá National Park?

About 60% of wildlife watchers report a Guira Cuckoo sighting in Iberá National Park, based on 1,370 verified sightings from GBIF citizen-science data.

When is the best time to see Guira Cuckoo in Iberá National Park?

September has the highest sighting rate for Guira Cuckoo in Iberá National Park in our monthly data.

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