Red-banded Snake

Red-banded Snake

Lycodon rufozonatus

Silhouette: Alex Slavenko · PhyloPic

LCLeast ConcernNTVUENCR
Daily sighting probability <5% · Rare
at Seoul

In 3 days ~10% in a week ~30%

5 Verified sightings at Seoul
25 In 1 park From 2019 to 2026
September Best month
☀️ Diurnal When it's spotted

About the Red-banded Snake

Lycodon rufozonatus is a species of snake in the family Colubridae. The species is native to East Asia. It is medium-sized, nocturnal, and is considered non-venomous. The subspecific name, walli, is in honor of British herpetologist Frank Wall. Lycodon rufozonatus typically grows to a total length (including tail) of around 70 centimetres (28 in), reaching up to 130 cm (51 in) in extreme cases. The head is long and relatively flat, and somewhat separate from the neck. The medium-sized eyes bulge slightly and have vertical pupils. The ventral scales have a strong keel, while the dorsal scales are only faintly keeled; the scale count is typically 17:17:15, but can be up to 21:19:17.

Lycodon rufozonatus is found across a large part of East Asia, from the Korean Peninsula in the north (and extending just into easternmost Russia) to northern Laos and Vietnam in the south; the bulk of its range in found in eastern China. The continental populations are all placed... Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Taroko National Park 🇹🇼 Taiwan
~20%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Hefei 🇨🇳 China
~40%
2 Busan 🇰🇷 South Korea
~30%
3 Wuhan 🇨🇳 China
~20%
4 Suzhou 🇨🇳 China
~20%
5 Nanjing 🇨🇳 China
~20%
6 Taipei 🇹🇼 Taiwan
~10%
7 Hangzhou 🇨🇳 China
~10%
8 Taichung 🇹🇼 Taiwan
~10%
9 Shanghai 🇨🇳 China
~10%
10 Kaohsiung 🇹🇼 Taiwan
~10%

Before you go

What are the chances of seeing a Red-banded Snake in Seoul?

Rare

Under 5% of wildlife watchers report a Red-banded Snake sighting in Seoul on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 12th most-seen of the 13 reptiles we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.

When is the best time to see a Red-banded Snake in Seoul?

May and September–October

In those months about 10% of wildlife watchers report a Red-banded Snake in Seoul on a given day, against under 5% in June–August and November–April, the lowest months.

What time of day is best to see a Red-banded Snake?

Between 2 and 5 pm

Across all the parks we cover, that three-hour window holds the most Red-banded Snake sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.

Is Seoul the best place to see a Red-banded Snake?

12th of 12

Of the 12 cities where we can rate Red-banded Snake sightings, Seoul ranks 12th at under 5%. The best odds are in Hefei (China, about 40%), Busan (South Korea, about 30%) and Wuhan (China, about 20%).

Which relatives of the Red-banded Snake live in Seoul?

Same family: Colubridae

The closest relatives of the Red-banded Snake that you can see in Seoul (family Colubridae, Colubrid Snakes) are Steppe Rat Snake (about 10%) and Tiger Keelback (about 10%), with each one's daily chance of a sighting.

Where does the Red-banded Snake sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Red-banded Snake is recorded against all the reptiles logged in Seoul (5 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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