Agriornis micropterus
Silhouette: Emily Willoughby · PhyloPic
In 3 days <5%
The grey-bellied shrike-tyrant (Agriornis micropterus) is a species of bird in the family Tyrannidae, the tyrant flycatchers. It is found in Argentina, Bolivia, Chile, Paraguay, and Peru, as a migrant or vagrant to Uruguay, and as a vagrant to Brazil.
The grey-bellied shrike-tyrant is 23 to 24.5 cm (9.1 to 9.6 in) long. Adult males of the nominate subspecies have a gray-brown crown, a whitish supercilium, rufous-tinged ear coverts, and black and white streaked cheeks. Their upperparts are gray-brown. Their wings are mostly gray-brown with whitish edges on the secondaries and pale grayish coverts. Their tail is mostly black with narrow white edges on the outer webs of the outer feathers. Their throat is white with heavy black streaks, their breast is pale brown, their flanks are washed with buffy, and their belly is pale gray-brown to whitish. Adult females have dark brown streaks on their throat and are otherwise like males. Juveniles are browner above than adults, with pale cinnamon-brown underparts and... Wikipedia →
Recording
© Bernabe Lopez-Lanus · XCXC64760 · CC BY-NC-SA 3.0
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Península Valdés | 🇦🇷 Argentina | |
| 2 | Torres del Paine National Park | 🇨🇱 Chile | |
| 3 | Lauca National Park | 🇨🇱 Chile |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cochabamba | 🇧🇴 Bolivia | |
| 2 | Cordoba | 🇦🇷 Argentina |
Rare
Under 5% of wildlife watchers report a Gray-bellied Shrike-Tyrant sighting in Cordoba on a given day, based on 12 verified sightings from GBIF citizen-science data. It is the 150th most-seen of the 176 birds we can rate there. Over three days the chance rises to under 5%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Gray-bellied Shrike-Tyrant in Cordoba on a given day, so our monthly data shows no clear season.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Gray-bellied Shrike-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.
Among the best
Of the 2 cities where we can rate Gray-bellied Shrike-Tyrant sightings, Cordoba ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Cochabamba (Bolivia, under 5%).
GBIF citizen-science records
It is estimated from how often the Gray-bellied Shrike-Tyrant is recorded against all the birds logged in Cordoba (12 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.
