Brown Sipo
Chironius fuscus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassSquamata
- FamilyColubridae (Colúbrids)
- GenusChironius (Sipos)
- SpeciesChironius fuscus (Brown Sipo)
Closest Relatives at Serra dos Órgãos National Park
Coastal Sipo
Chironius foveatus
Two-headed Sipo
Chironius bicarinatus
Linnaeus' Sipo
Chironius exoletus
Brazilian Sipo
Chironius laevicollis
Military Ground Snake
Erythrolamprus miliaris
Banded Cat-eyed Snake
Leptodeira annulata
Neuwied's False Fer-de-lance
Xenodon neuwiedii
Neuwied's Tree Snake
Dipsas neuwiedi
Head-striped Leaf-litter Snake
Echinanthera cephalostriata
Chicken Snake
Spilotes pullatus
Jiboinha
Tropidodryas striaticeps
Raddi's Lizard-eating Snake
Elapomorphus quinquelineatus
📅 Monthly Probability
☀️🌙 When They're Spotted
Active throughout day and night · 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 | Serra dos Órgãos National Park | 🇧🇷 Brazil | |
| 2 | Tambopata National Reserve | 🇵🇪 Peru | |
| 3 | Manu National Park | 🇵🇪 Peru | |
| 4 | Tijuca National Park | 🇧🇷 Brazil | |
| 5 | Cuyabeno Wildlife Reserve | 🇪🇨 Ecuador | |
| 6 | Yasuní National Park | 🇪🇨 Ecuador | |
| 7 | Brownsberg Nature Park | 🇸🇷 Suriname | |
| 8 | Amboró National Park | 🇧🇴 Bolivia | |
| 9 | Anavilhanas National Park | 🇧🇷 Brazil | |
| 10 | Madidi National Park | 🇧🇴 Bolivia | |
| 11 | Amacayacu National Natural Park | 🇨🇴 Colombia |
Quick answers
What are the chances of seeing a Brown Sipo in Serra dos Órgãos National Park?
About 26% of visitor-days record a Brown Sipo sighting in Serra dos Órgãos National Park, based on 12 observer-days of citizen-science data from GBIF.
When is the best time to see Brown Sipo in Serra dos Órgãos National Park?
November has the highest sighting rate for Brown Sipo in Serra dos Órgãos National Park in our monthly data.