Desisa subfasciata
In 3 days ~10% in a week ~20%
Desisa subfasciata is a species of beetle in the family Cerambycidae. It was described by Francis Polkinghorne Pascoe in 1862. It is known from India, Vietnam, Japan, China, Nepal, Cambodia, and Sumatra. Wikipedia →
| # | Park | Country | Daily sighting probability |
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More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Desisa subfasciata sighting in Hong Kong on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 778th 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.
May and June
In those months about 10% of wildlife watchers report a Desisa subfasciata in Hong Kong on a given day, against under 5% in July to April, the lowest months. Those are among Hong Kong's wettest months, with about 250 mm of rain a month against 25 mm in December.
2nd of 2
Of the 2 cities where we can rate Desisa subfasciata sightings, Hong Kong ranks 2nd at under 5%. The best odds are in Nanjing (China, about 10%).
Same family: Cerambycidae
The closest relatives of the Desisa subfasciata that you can see in Hong Kong (family Cerambycidae, Longhorn Beetles) are Mango Longhorn Beetle (about 10%), Citrus Longhorn Beetle (about 10%) and Kapok Longhorned Borer (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Desisa subfasciata is recorded against all the insects logged in Hong Kong (9 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.
