Falcate Oak Blue

Falcate Oak Blue

Mahathala ameria

Daily sighting probability ~10% · With luck
at Fuzhou

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

6 Verified sightings at Fuzhou
8 In 1 park From 2019 to 2026
March Best month
☀️ Diurnal When it's spotted

About the Falcate Oak Blue

The Mahathala ameria, the falcate oakblue, is a species of blue butterfly, of the family Lycaenidae found in South-East Asia. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Taroko National Park 🇹🇼 Taiwan
~10%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Fuzhou 🇨🇳 China
~10%
2 Tuen Mun 🇨🇳 China
~10%
3 Kolkata 🇮🇳 India
~10%
4 Taipei 🇹🇼 Taiwan
<5%
5 Hong Kong 🇨🇳 China
<5%

Before you go

What are the chances of seeing a Falcate Oak Blue in Fuzhou?

With luck

About 10% of wildlife watchers report a Falcate Oak Blue sighting in Fuzhou on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 32nd most-seen of the 60 insects 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 Falcate Oak Blue in Fuzhou?

March, July and October

In those months about 20% of wildlife watchers report a Falcate Oak Blue in Fuzhou on a given day, against under 5% in April–June, August and November–February, the lowest months.

What time of day is best to see a Falcate Oak Blue?

Between 8 and 11 am

Across all the parks we cover, that three-hour window holds the most Falcate Oak Blue sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.

Is Fuzhou the best place to see a Falcate Oak Blue?

Yes

Of the 5 cities where we can rate Falcate Oak Blue sightings, Fuzhou has the highest daily chance: about 10%. Next come Tuen Mun (China, about 10%) and Kolkata (India, about 10%).

Which relatives of the Falcate Oak Blue live in Fuzhou?

Same family: Lycaenidae

The closest relatives of the Falcate Oak Blue that you can see in Fuzhou (family Lycaenidae, Gossamer-winged Butterflies) are Plains Cupid (about 20%), Pea Blue (about 10%) and Pale Grass Blue (about 10%), with each one's daily chance of a sighting.

Where does the Falcate Oak Blue sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Falcate Oak Blue is recorded against all the insects logged in Fuzhou (6 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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