Vampire Flying Frog

Vampire Flying Frog

Rhacophorus vampyrus

10–20% · With luck
overall probability at Ba Be National Park
6 Verified records at Ba Be National Park
November Best month highest sighting rate
🌅 Crepuscular When it's active at dawn and dusk

Vampyrius vampyrus is a medium-sized species of flying frogs endemic to Vietnam. It is found in southern Vietnam, and is not known to be found in other places globally. It Is in the kingdom Animalia, phylum Chordata, and class Amphibia. Along with this, it is in the order Anura, family Rhacophoridae, and it is the only member of the genus Vampyrus. It is also known as the vampire tree frog or the vampire flying frog because of the presence of a pair of fang-like hooks in the mouth of the tadpoles. It is found in montane evergreen forests at 1470–2004 m. Wikipedia →

10–20% of wildlife watchers report a Vampire Flying Frog sighting in Ba Be National Park, based on 6 days of visitor records from GBIF citizen-science data.

📅 Monthly Probability

<5
Jan
<5
Feb
10–20
Mar
<5
Apr
<5
May
30–40
Jun
<5
Jul
5–10
Aug
5–10
Sep
5–10
Oct
40–50
Nov
<5
Dec

🌅 When They're Spotted

Most active at dawn and dusk · across all parks (global)

🌅Crepuscular
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Ba Be National Park 🇻🇳 Vietnam
10–20%

More parks will be added in future updates.

Quick answers

What are the chances of seeing a Vampire Flying Frog in Ba Be National Park?

About 17% of wildlife watchers report a Vampire Flying Frog sighting in Ba Be National Park, based on 6 days of visitor records from GBIF citizen-science data.

When is the best time to see Vampire Flying Frog in Ba Be National Park?

November has the highest sighting rate for Vampire Flying Frog in Ba Be National Park in our monthly data.

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