Derobrachus longicornis
In 3 days ~10% in a week ~30%
Derobrachus longicornis is a species of beetle in the family Cerambycidae. It was described by Henry Walter Bates in 1872. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Monteverde Cloud Forest Reserve | 🇨🇷 Costa Rica |
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Derobrachus longicornis sighting in Monteverde Cloud Forest Reserve on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 359th most-seen of the 506 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.
May to July
In those months about 10% of wildlife watchers report a Derobrachus longicornis in Monteverde Cloud Forest Reserve on a given day, against under 5% in August to April, the lowest months.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Derobrachus longicornis sightings with a recorded time, and about 7 in 10 of them come between 6 pm and 6 am: it is seen both by day and at night.
Only Monteverde Cloud Forest Reserve, in our data
Monteverde Cloud Forest Reserve is the only park on Wallace's Line with enough records to rate Derobrachus longicornis sightings: under 5% of wildlife watchers there report one on a given day.
Same family: Cerambycidae
The closest relatives of the Derobrachus longicornis that you can see in Monteverde Cloud Forest Reserve (family Cerambycidae, Longhorn Beetles) are Chlorida cincta (about 20%), Psalidognathus modestus (about 10%) and Neoptychodes cretatus (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Derobrachus longicornis is recorded against all the insects logged in Monteverde Cloud Forest Reserve (6 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.
