Coelognathus flavolineatus
Silhouette: Alex Slavenko · PhyloPic
In 3 days ~40% in a week ~60%
Coelognathus flavolineatus, the black copper rat snake or yellow striped snake, is a species of colubrid snake found in Southeast Asia. This species was previously recognized in the genus Elaphe. Brunei Darussalam Cambodia
India (Andaman Is.) Indonesia (Jawa, Kalimantan, Sumatera, Bali) Malaysia Myanmar Singapore Thailand Vietnam Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Gunung Leuser National Park | 🇮🇩 Indonesia | |
| 2 | Kinabalu Park | 🇲🇾 Malaysia |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Yogyakarta | 🇮🇩 Indonesia | |
| 2 | Denpasar | 🇮🇩 Indonesia | |
| 3 | Jakarta | 🇮🇩 Indonesia | |
| 4 | Bandung | 🇮🇩 Indonesia | |
| 5 | Kuala Lumpur | 🇲🇾 Malaysia |
With luck
About 10% of wildlife watchers report a Black Copper Rat Snake sighting in Bandung on a given day, based on 13 verified sightings from GBIF citizen-science data. It is the 12th most-seen of the 23 reptiles we can rate there. Over three days the chance rises to about 40%, and over a week to about 60%, if each day is a fresh chance.
November
In that month about 30% of wildlife watchers report a Black Copper Rat Snake in Bandung on a given day, against under 5% in March–April, July and September–October, the lowest months.
Between 4 and 7 am
Across all the parks we cover, that three-hour window holds the most Black Copper Rat Snake sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is most active around dawn and dusk.
4th of 5
Of the 5 cities where we can rate Black Copper Rat Snake sightings, Bandung ranks 4th at about 10%. The best odds are in Yogyakarta (Indonesia, about 20%), Denpasar (Indonesia, about 20%) and Jakarta (Indonesia, about 20%).
Same family: Colubridae
The closest relatives of the Black Copper Rat Snake that you can see in Bandung (family Colubridae, Colubrid Snakes) are Oriental Whipsnake (about 20%), Variable Reed Snake (about 10%) and Triangle Keelback (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Black Copper Rat Snake is recorded against all the reptiles logged in Bandung (13 verified sightings), 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.
