Emerald-Flanked Marsh Hawk

Emerald-Flanked Marsh Hawk

Brachydiplax farinosa

Daily sighting probability ~20% · Possible
at Kolkata

In 3 days ~50% in a week ~80%

62 Verified sightings at Kolkata
20 In 1 park From 2019 to 2026
July Best month
☀️ Diurnal When it's spotted

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Kaeng Krachan National Park 🇹🇭 Thailand
~10%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Kolkata 🇮🇳 India
~20%
2 Kuala Lumpur 🇲🇾 Malaysia
~10%

Before you go

What are the chances of seeing an Emerald-Flanked Marsh Hawk in Kolkata?

Possible

About 20% of wildlife watchers report an Emerald-Flanked Marsh Hawk sighting in Kolkata on a given day, based on 62 verified sightings from GBIF citizen-science data. It is the 46th most-seen of the 213 insects we can rate there. Over three days the chance rises to about 50%, and over a week to about 80%, if each day is a fresh chance.

When is the best time to see an Emerald-Flanked Marsh Hawk in Kolkata?

June–July and September–October

In those months about 30% of wildlife watchers report an Emerald-Flanked Marsh Hawk in Kolkata on a given day, against under 5% in December to February, the lowest months. Those are among Kolkata's wettest months, with about 240 mm of rain a month against 10 mm in December.

What time of day is best to see an Emerald-Flanked Marsh Hawk?

Between noon and 3 pm

Across all the parks we cover, that three-hour window holds the most Emerald-Flanked Marsh Hawk sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.

Is Kolkata the best place to see an Emerald-Flanked Marsh Hawk?

Yes

Of the 2 cities where we can rate Emerald-Flanked Marsh Hawk sightings, Kolkata has the highest daily chance: about 20%. Next come Kuala Lumpur (Malaysia, about 10%).

Which relatives of the Emerald-Flanked Marsh Hawk live in Kolkata?

Same genus: Brachydiplax

The closest relatives of the Emerald-Flanked Marsh Hawk that you can see in Kolkata (genus Brachydiplax) are Oriental Blue Dasher (about 20%) and Little Blue Marsh Hawk (about 20%), with each one's daily chance of a sighting.

Where does the Emerald-Flanked Marsh Hawk sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Emerald-Flanked Marsh Hawk is recorded against all the insects logged in Kolkata (62 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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