Stethopachys formosa
In 3 days ~10% in a week ~30%
Stethopachys formosa, the orchid beetle or dendrobium beetle, is an Australian insect found in northern New South Wales, Northern Territory and Queensland. They cannot survive in colder climates, and they do not appear in Southern states. This insect feeds on the flowers and leaves of orchids, often causing damage to cultivated plants. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Blue Mountains National Park | 🇦🇺 Australia |
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Dendrobium Beetle sighting in Sydney on a given day, based on 41 verified sightings from GBIF citizen-science data. It is the 207th most-seen of the 742 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
February–April and September
In those months about 10% of wildlife watchers report a Dendrobium Beetle in Sydney on a given day, against under 5% in May–August and October–January, the lowest months.
Between 3 and 6 pm
Across all the parks we cover, that three-hour window holds the most Dendrobium Beetle sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 2 cities where we can rate Dendrobium Beetle sightings, Sydney ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Brisbane (Australia, under 5%).
GBIF citizen-science records
It is estimated from how often the Dendrobium Beetle is recorded against all the insects logged in Sydney (41 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.
