Arachnothera robusta
Silhouette: Sheatherius · PhyloPic
In 3 days ~10% in a week ~30%
The long-billed spiderhunter (Arachnothera robusta) is a species of bird in the family Nectariniidae. It is found in Brunei, Indonesia, Malaysia, and Thailand. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Sepilok | 🇲🇾 Malaysia | |
| 2 | Danum Valley Conservation Area | 🇲🇾 Malaysia | |
| 3 | Taman Negara National Park | 🇲🇾 Malaysia | |
| 4 | Gunung Leuser National Park | 🇮🇩 Indonesia | |
| 5 | Kinabalu Park | 🇲🇾 Malaysia | |
| 6 | Kinabatangan Wildlife Sanctuary | 🇲🇾 Malaysia |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kuala Lumpur | 🇲🇾 Malaysia |
Rare
Under 5% of wildlife watchers report a Long-billed Spiderhunter sighting in Taman Negara National Park on a given day, based on 56 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 165th most-seen of the 293 birds 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.
June, October and December–April
In those months about 10% of wildlife watchers report a Long-billed Spiderhunter in Taman Negara National Park on a given day, against under 5% in May, July–September and November, the lowest months.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Long-billed Spiderhunter sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
3rd of 6
Of the 6 parks where we can rate Long-billed Spiderhunter sightings, Taman Negara National Park ranks 3rd at under 5%. The best odds are in Sepilok (Malaysia, about 10%) and Danum Valley Conservation Area (Malaysia, about 10%).
Same genus: Arachnothera
The closest relatives of the Long-billed Spiderhunter that you can see in Taman Negara National Park (genus Arachnothera, Typical Spiderhunters) are Gray-breasted Spiderhunter (about 10%), Little Spiderhunter (about 10%) and Spectacled Spiderhunter (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Long-billed Spiderhunter is recorded against all the birds logged in Taman Negara National Park (56 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.
