Pseudorabdion albonuchalis
Silhouette: Alex Slavenko · PhyloPic
In 3 days ~40% in a week ~70%
Pseudorabdion albonuchalis is a species of snake in the family Colubridae. It is endemic to Borneo and occurs in Sabah and Sarawak (Malaysia), Kalimantan (Indonesia), and Brunei. It is also known as the white-collared reed snake.
Pseudorabdion albonuchalis has a small, slender body and a pointed head. It is oviparous. Pseudorabdion albonuchalis occurs in lowland forest at elevations of 50–600 m (160–1,970 ft) above sea level. It is semi-fossorial and lives in leaf litter. It is potentially threatened by deforestation. However, it has a wide range and occurs in many protected areas, and is therefore not considered threatened overall. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kinabalu Park | 🇲🇾 Malaysia |
More parks will be added in future updates.
Possible
About 20% of wildlife watchers report a White-collared Reed Snake sighting in Kinabalu Park on a given day, based on 14 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 39th most-seen of the 69 reptiles we can rate there. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
June
In that month about 40% of wildlife watchers report a White-collared Reed Snake in Kinabalu Park on a given day, against under 5% in January, March and August–November, the lowest months. That is one of Kinabalu Park's wettest months, with about 550 mm of rain against 180 mm in February.
Between 1 and 4 pm
Across all the parks we cover, that three-hour window holds the most White-collared Reed Snake sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Only Kinabalu Park, in our data
Kinabalu Park is the only park on Wallace's Line with enough records to rate White-collared Reed Snake sightings: about 20% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the White-collared Reed Snake is recorded against all the reptiles logged in Kinabalu Park (14 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.
