Hemitriccus griseipectus
Silhouette: Emily Willoughby · PhyloPic
In 3 days ~30% in a week ~50%
The white-bellied tody-tyrant (Hemitriccus griseipectus) is a species of bird in the family Tyrannidae, the tyrant flycatchers. It is found in Bolivia, Brazil, and Peru. The species had a complicated taxonomic history from its original description to late in the twentieth century. It was described as Euscarthmus griseipectus. It was later moved to genus Idioptilon, and later still both Euscarthmus and Idioptilon were merged into Hemitriccus. What is now the white-eyed tody-tyrant (H. zosterops) was for a time treated as conspecific with the white-bellied. A few authors have treated naumburgae as a subspecies of the white-eyed tody-tyrant but that assignment has not been widely accepted.
The white-bellied tody-tyrant is 9.5 to 11 cm (3.7 to 4.3 in) long and weighs 8 to 10 g (0.28 to 0.35 oz). The sexes and the subspecies have essentially the same plumage. Adults have an olive-green crown and nape. They have gray lores, an indistinct white eye-ring, and light gray ear coverts. Their back and rump are... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Tambopata National Reserve | 🇵🇪 Peru | |
| 2 | Manu National Park | 🇵🇪 Peru |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | João Pessoa | 🇧🇷 Brazil |
With luck
About 10% of wildlife watchers report a White-bellied Tody-Tyrant sighting in Tambopata National Reserve on a given day, based on 309 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 151st most-seen of the 550 birds we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.
July
In that month about 20% of wildlife watchers report a White-bellied Tody-Tyrant in Tambopata National Reserve on a given day, against under 5% in March, September and November–January, the lowest months. That is one of Tambopata National Reserve's driest months, with about 45 mm of rain against 420 mm in February.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most White-bellied Tody-Tyrant sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 2 parks where we can rate White-bellied Tody-Tyrant sightings, Tambopata National Reserve has the highest daily chance: about 10%. Next come Manu National Park (Peru, about 10%).
GBIF citizen-science records
It is estimated from how often the White-bellied Tody-Tyrant is recorded against all the birds logged in Tambopata National Reserve (309 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.
