Grey Swallowtail Moth

Grey Swallowtail Moth

Micronia aculeata

Daily sighting probability ~10% · With luck
at Colombo [Sri Jayawardenepura Kotte]

In 3 days ~40% in a week ~60%

22 Verified sightings at Colombo [Sri Jayawardenepura Kotte]
10 In all 2 parks From 2019 to 2026
September Best month
☀️ Diurnal When it's spotted

About the Grey Swallowtail Moth

Micronia aculeata also known as Grey Swallowtail Moth is a species of moth of subfamily Microniinae of family Uraniidae found in Myanmar, India and Sri Lanka towards Sulawesi. It was first described by Achille Guenée in 1857. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Cat Tien National Park 🇻🇳 Vietnam
~10%
2 Kaeng Krachan National Park 🇹🇭 Thailand
~10%

Cities Where Found

# City Country Daily sighting probability
1 Chhatrapati Sambhajinagar 🇮🇳 India
~30%
2 Jabalpur 🇮🇳 India
~20%
3 Thiruvananthapuram 🇮🇳 India
~20%
4 Thrissur 🇮🇳 India
~20%
5 Kozhikode 🇮🇳 India
~20%
6 Bhopal 🇮🇳 India
~20%
7 Colombo [Sri Jayawardenepura Kotte] 🇱🇰 Sri Lanka
~10%
8 Kaohsiung 🇹🇼 Taiwan
~10%
9 Tuen Mun 🇨🇳 China
~10%
10 Pune 🇮🇳 India
~10%

Before you go

What are the chances of seeing a Grey Swallowtail Moth in Colombo [Sri Jayawardenepura Kotte]?

With luck

About 10% of wildlife watchers report a Grey Swallowtail Moth sighting in Colombo [Sri Jayawardenepura Kotte] on a given day, based on 22 verified sightings from GBIF citizen-science data. It is the 52nd most-seen of the 182 insects we can rate there. Over three days the chance rises to about 40%, and over a week to about 60%, if each day is a fresh chance.

When is the best time to see a Grey Swallowtail Moth in Colombo [Sri Jayawardenepura Kotte]?

April, June and September

In those months about 20% of wildlife watchers report a Grey Swallowtail Moth in Colombo [Sri Jayawardenepura Kotte] on a given day, against about 10% in May, July–August and October–March, the lowest months.

What time of day is best to see a Grey Swallowtail Moth?

Between 9 am and noon

Across all the parks we cover, that three-hour window holds the most Grey Swallowtail Moth 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 Colombo [Sri Jayawardenepura Kotte] the best place to see a Grey Swallowtail Moth?

7th of 20

Of the 20 cities where we can rate Grey Swallowtail Moth sightings, Colombo [Sri Jayawardenepura Kotte] ranks 7th at about 10%. The best odds are in Chhatrapati Sambhajinagar (India, about 30%), Jabalpur (India, about 20%) and Thiruvananthapuram (India, about 20%).

Which relatives of the Grey Swallowtail Moth live in Colombo [Sri Jayawardenepura Kotte]?

Same order: Lepidoptera

The closest relatives of the Grey Swallowtail Moth that you can see in Colombo [Sri Jayawardenepura Kotte] (order Lepidoptera, Butterflies and Moths) are Sandalwood Defoliator (about 30%), Common Palmfly (about 30%) and White Four Ring (about 30%), with each one's daily chance of a sighting.

Where does the Grey Swallowtail Moth sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Grey Swallowtail Moth is recorded against all the insects logged in Colombo [Sri Jayawardenepura Kotte] (22 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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