Xolmis velatus
The White-rumped Monjita (Xolmis velatus) is a striking Neotropical tyrant flycatcher, notable for its contrasting plumage and bold demeanor. Measuring approximately 19-21 cm (7.5-8.3 inches) in length and weighing around 30-40 grams, it exhibits a distinct ashy-gray upper body, pristine white underparts, and a brilliant, conspicuous white rump, which is its most reliable field mark, especially in flight. A dark mask often extends through the eye, complemented by dark wings and tail, sometime...
This species thrives in open and semi-open habitats, including grasslands, savannas (especially cerrado), and the edges of open woodlands, typically found from sea level up to 1500 meters in elevation.
Its diet consists primarily of insects, including grasshoppers, beetles, flies, and other invertebrates, captured through aerial hawking or ground gleaning.
The White-rumped Monjita is a diurnal bird known for its bold and upright posture, often perching conspicuously on exposed branches, fence posts, power lines, or even anthills. Its primary foraging strategy involves sallying forth from a perch to snatch flying insects (aerial hawking) or dropping...
The White-rumped Monjita is endemic to South America, primarily distributed across central and eastern Brazil, eastern Bolivia, Paraguay, and northeastern Argentina. In Brazil, its range extends from the states of Maranhão and Ceará southwards to Rio Grande do Sul, encompassing vast areas of the ...
Least Concern
- The White-rumped Monjita's scientific name, *Xolmis velatus*, hints at its appearance; 'velatus' means 'veiled' or 'covered,' perhaps referring to its somewhat plain body contrasting with its bright rump. - It's often found perched near large grazing animals like cattle or capybaras, exploiting...