Swan Plant Flower Moth

Swan Plant Flower Moth

Glyphodes onychinalis

Daily sighting probability <5% · Rare
at Hong Kong

In 3 days ~10% in a week ~20%

6 Verified sightings at Hong Kong
5 In 1 park From 2019 to 2026
March Best month
🌙 Nocturnal When it's spotted

About the Swan Plant Flower Moth

Chabulina onychinalis, also known as the swan flower plant moth and until recently called Glyphodes onychinalis, is a moth of the family Crambidae. It is native to the Afro-Asian Region, including India, Sri Lanka, Hong Kong, Thailand, Indonesia, Japan, Australia (the Northern Territory and Queensland) and New Zealand, and has been recorded in California since 2000. Wikipedia →

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 Auckland 🇳🇿 New Zealand
~20%
2 Chennai 🇮🇳 India
~10%
3 Hyderabad 🇮🇳 India
<5%
4 Bengaluru 🇮🇳 India
<5%
5 San Diego 🇺🇸 United States
<5%
6 Los Angeles 🇺🇸 United States
<5%
7 Kochi 🇮🇳 India
<5%
8 Beijing 🇨🇳 China
<5%
9 San Francisco 🇺🇸 United States
<5%
10 Hong Kong 🇨🇳 China
<5%

Before you go

What are the chances of seeing a Swan Plant Flower Moth in Hong Kong?

Rare

Under 5% of wildlife watchers report a Swan Plant Flower Moth sighting in Hong Kong on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 925th most-seen of the 1125 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.

When is the best time to see a Swan Plant Flower Moth in Hong Kong?

March

In that month about 10% of wildlife watchers report a Swan Plant Flower Moth in Hong Kong on a given day, against under 5% in April to February, the lowest months.

What time of day is best to see a Swan Plant Flower Moth?

Between 7 and 10 pm

Across all the parks we cover, that three-hour window holds the most Swan Plant Flower Moth sightings with a recorded time, and nearly all of them come between 6 pm and 6 am: it is mostly seen at night.

Is Hong Kong the best place to see a Swan Plant Flower Moth?

10th of 10

Of the 10 cities where we can rate Swan Plant Flower Moth sightings, Hong Kong ranks 10th at under 5%. The best odds are in Auckland (New Zealand, about 20%), Chennai (India, about 10%) and Hyderabad (India, under 5%).

Where does the Swan Plant Flower Moth sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Swan Plant Flower Moth is recorded against all the insects logged in Hong Kong (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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