Rhimphaliodes macrostigma
In 3 days ~10% in a week ~20%
Rhimphaliodes is a monotypic moth genus of the family Crambidae described by George Hampson in 1893. Its only species, Rhimphaliodes macrostigma, described by the same author in the same year, is found in Sri Lanka, on Borneo and in Australia, where it has been recorded from Queensland.
Adults are ochreous white, the forewings with some brown at the base and an antemedial brown line, a brown spot in the middle of the cell and a large black stigma filling the end of the cell, with a minute white spot on its upper edge. There is also a waved postmedial line and the outer margin is broadly brown, especially at the apex and outer angle. The hindwings have medial and postmedial indistinct waved lines. The outer margin is suffused with fuscous, most broadly at the apex and the anal angle. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Daintree National Park | 🇦🇺 Australia |
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Rhimphaliodes macrostigma sighting in Hong Kong on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 583rd 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.
August and October–November
In those months about 10% of wildlife watchers report a Rhimphaliodes macrostigma in Hong Kong on a given day, against under 5% in September and December–July, the lowest months.
Between 7 and 10 pm
Across all the parks we cover, that three-hour window holds the most Rhimphaliodes macrostigma sightings with a recorded time, and nearly all of them come between 6 pm and 6 am: it is mostly seen at night.
Yes
Of the 2 cities where we can rate Rhimphaliodes macrostigma sightings, Hong Kong has the highest daily chance: under 5%. Next come Singapore (Singapore, under 5%).
Same family: Crambidae
The closest relatives of the Rhimphaliodes macrostigma that you can see in Hong Kong (family Crambidae, Crambid Snout Moths) are Hawaiian Beet Webworm Moth (about 10%), Heortia vitessoides (about 10%) and Camptomastix hisbonalis (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Rhimphaliodes macrostigma is recorded against all the insects logged in Hong Kong (14 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.
