Sibon dimidiatus
Silhouette: Alex Slavenko · PhyloPic
In 3 days ~70% in a week ~90%
Sibon dimidiatus, the slender snail sucker, is a species of snake in the family Colubridae. It is found in Central America. Species Sibon dimidatus at The Reptile Database Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cusuco National Park | 🇭🇳 Honduras | |
| 2 | Monteverde Cloud Forest Reserve | 🇨🇷 Costa Rica |
Possible
About 30% of wildlife watchers report a Slender Snail Sucker sighting in Cusuco National Park on a given day, based on 8 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 8th most-seen of the 18 reptiles we can rate there. Over three days the chance rises to about 70%, and over a week to about 90%, if each day is a fresh chance.
July
In that month about 40% of wildlife watchers report a Slender Snail Sucker in Cusuco National Park on a given day, against about 10% in February, April–May and August–October, the lowest months. March and November–January have too few records to rate.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Slender Snail Sucker sightings with a recorded time, and about 7 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.
Yes
Of the 2 parks where we can rate Slender Snail Sucker sightings, Cusuco National Park has the highest daily chance: about 30%. Next come Monteverde Cloud Forest Reserve (Costa Rica, about 10%).
Same family: Colubridae
The closest relatives of the Slender Snail Sucker that you can see in Cusuco National Park (family Colubridae, Colubrid Snakes) are Green Highland Racer (about 50%), Blunthead Tree Snake (about 40%) and Ringneck Coffee Snake (about 30%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Slender Snail Sucker is recorded against all the reptiles logged in Cusuco National Park (8 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
