Whistling Heron
Syrigma sibilatrix
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPelecaniformes (Pelicaniformes)
- FamilyArdeidae (Herons, Egrets, and Bitterns)
- GenusSyrigma
- SpeciesSyrigma sibilatrix (Whistling Heron)
Closest Relatives at Amacayacu National Natural Park
Great Egret
Ardea alba
Striated Heron
Butorides striata
Cocoi Heron
Ardea cocoi
Snowy Egret
Egretta thula
Cattle Egret
Bubulcus ibis
Rufescent Tiger Heron
Tigrisoma lineatum
Black-crowned Night Heron
Nycticorax nycticorax
Capped Heron
Pilherodius pileatus
Little Blue Heron
Egretta caerulea
Agami Heron
Agamia agami
Boat-billed Heron
Cochlearius cochlearius
Zigzag Heron
Zebrilus undulatus
📅 Monthly Probability
Fewer than 5 records of Whistling Heron at Amacayacu National Natural Park — not enough to chart months honestly.
☀️ 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 | Iberá National Park | 🇦🇷 Argentina | |
| 3 | Sierra de la Macarena National Park | 🇨🇴 Colombia | |
| 4 | El Palmar National Park | 🇦🇷 Argentina | |
| 5 | El Impenetrable National Park | 🇦🇷 Argentina | |
| 6 | Amboró National Park | 🇧🇴 Bolivia | |
| 7 | Chingaza National Natural Park | 🇨🇴 Colombia | |
| 8 | Serra da Canastra National Park | 🇧🇷 Brazil | |
| 9 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil | |
| 10 | Henri Pittier National Park | 🇻🇪 Venezuela | |
| 11 | Iguazú National Park | 🇦🇷 Argentina | |
| 12 | Iguaçu National Park | 🇧🇷 Brazil | |
| 13 | Chapada Diamantina National Park | 🇧🇷 Brazil | |
| 14 | Itatiaia National Park | 🇧🇷 Brazil | |
| 15 | Madidi National Park | 🇧🇴 Bolivia | |
| 16 | Chapada dos Guimarães National Park | 🇧🇷 Brazil | |
| 17 | Tijuca National Park | 🇧🇷 Brazil | |
| 18 | Yasuní National Park | 🇪🇨 Ecuador | |
| 19 | Cuyabeno Wildlife Reserve | 🇪🇨 Ecuador | |
| 20 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 21 | Amacayacu National Natural Park | 🇨🇴 Colombia |