Jack's Water Snake

Jack's Water Snake

Homalopsis mereljcoxi

Silhouette: SeismicShrimp · PhyloPic

Daily sighting probability ~10% · With luck
at Bangkok

In 3 days ~30% in a week ~50%

50 Verified sightings at Bangkok
December Best month

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Bangkok 🇹🇭 Thailand
~10%

Zoos & Centres Where Found

# Zoo / Centre Country
1 Snake Farm of Queen Saovabha Memorial Institute 🇹🇭 Thailand In captivity

Before you go

What are the chances of seeing a Jack's Water Snake in Bangkok?

With luck

About 10% of wildlife watchers report a Jack's Water Snake sighting in Bangkok on a given day, based on 50 verified sightings from GBIF citizen-science data. It is the 16th most-seen of the 35 reptiles we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.

When is the best time to see a Jack's Water Snake in Bangkok?

March to January

In those months about 10% of wildlife watchers report a Jack's Water Snake in Bangkok on a given day, against under 5% in February, the lowest month.

Where else can you see a Jack's Water Snake?

Only Bangkok, in our data

Bangkok is the only city on Wallace's Line with enough records to rate Jack's Water Snake sightings: about 10% of wildlife watchers there report one on a given day.

Where does the Jack's Water Snake sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Jack's Water Snake is recorded against all the reptiles logged in Bangkok (50 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.

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