Hydrilla Leafcutter Moth

Hydrilla Leafcutter Moth

Parapoynx diminutalis

Daily sighting probability ~10% · With luck
at Soberanía National Park

In 3 days ~20% in a week ~40%

14 Verified sightings at Soberanía National Park From 2019 to 2026
78 In all 6 parks
May Best month
🌙 Nocturnal When it's spotted

About the Hydrilla Leafcutter Moth

Parapoynx diminutalis is a species of moth of the family Crambidae described by Pieter Cornelius Tobias Snellen in 1880. It is endemic to south-east Asia, including the Northern Territory, Queensland and New South Wales in Australia, but has since been found in the United Kingdom and the United States. It is also found in Africa, where it has been recorded from Egypt, Sudan, Ethiopia, Kenya, Uganda, Tanzania, Zambia, Zimbabwe, Malawi, South Africa, Botswana, Angola, the Republic of the Congo, Nigeria and Madagascar.

The wingspan is 11–14 mm for males and 16–23 mm for females. The larvae feed on Hydrilla and Nymphaea species. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Kanha National Park 🇮🇳 India
~20%
2 Daintree National Park 🇦🇺 Australia
~10%
3 Soberanía National Park 🇵🇦 Panama
~10%
4 Big Cypress National Preserve 🇺🇸 United States
~10%
5 Kaeng Krachan National Park 🇹🇭 Thailand
~10%
6 Kruger National Park 🇿🇦 South Africa
<5%

Cities Where Found

# City Country Daily sighting probability
1 Kochi 🇮🇳 India
~10%
2 Kolkata 🇮🇳 India
~10%
3 Chennai 🇮🇳 India
~10%
4 Austin 🇺🇸 United States
~10%
5 Hyderabad 🇮🇳 India
~10%
6 New Delhi 🇮🇳 India
<5%
7 Hong Kong 🇨🇳 China
<5%
8 Bengaluru 🇮🇳 India
<5%
9 Singapore 🇸🇬 Singapore
<5%
10 Mumbai 🇮🇳 India
<5%

Before you go

What are the chances of seeing a Hydrilla Leafcutter Moth in Soberanía National Park?

With luck

About 10% of wildlife watchers report a Hydrilla Leafcutter Moth sighting in Soberanía National Park on a given day, based on 14 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 98th most-seen of the 253 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.

When is the best time to see a Hydrilla Leafcutter Moth in Soberanía National Park?

May

In that month about 20% of wildlife watchers report a Hydrilla Leafcutter Moth in Soberanía National Park on a given day, against under 5% in June to December, the lowest months.

What time of day is best to see a Hydrilla Leafcutter Moth?

Between 8 and 11 pm

Across all the parks we cover, that three-hour window holds the most Hydrilla Leafcutter Moth sightings with a recorded time, and about 9 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.

Is Soberanía National Park the best place to see a Hydrilla Leafcutter Moth?

3rd of 6

Of the 6 parks where we can rate Hydrilla Leafcutter Moth sightings, Soberanía National Park ranks 3rd at about 10%. The best odds are in Kanha National Park (India, about 20%) and Daintree National Park (Australia, about 10%).

Which relatives of the Hydrilla Leafcutter Moth live in Soberanía National Park?

Same family: Crambidae

The closest relatives of the Hydrilla Leafcutter Moth that you can see in Soberanía National Park (family Crambidae, Crambid Snout Moths) are Spilomela perspicata (about 10%), Phostria dohrni (about 10%) and Conchylodes nolckenialis (about 10%), with each one's daily chance of a sighting.

Where does the Hydrilla Leafcutter Moth sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Hydrilla Leafcutter Moth is recorded against all the insects logged in Soberanía National Park (14 verified sightings from 2019 to 2026), 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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