Habitat:
Forests, shrublands, woodland edges

Activity period :
Primarily active during the day, with peak activity in the morning and late afternoon.

Identification and description:
The Olive Sparrow, Arremonops rufivirgatus, is a small passerine bird belonging to the Passerellidae family. It is primarily found in wooded and shrubby areas of southern Texas and northeastern Mexico. Its plumage is mainly olive with shades of brown, allowing it to blend seamlessly into its natural surroundings. The Olive Sparrow is a discreet bird, often heard before being seen, thanks to its distinctive and repetitive song. It primarily feeds on seeds and insects found by foraging on the ground. Although relatively common within its range, it remains difficult to spot due to its discreet behavior and dense habitat.

Recommended lens:
400mm – adjust based on distance, desired framing (portrait or habitat), and approach conditions.

Photography tips:
To photograph the Olivrückenammer, it is advisable to use a 400mm lens or longer to capture detailed images without disturbing the bird. Look for it in dense undergrowth where it often forages on the ground. Be patient and listen for its distinctive song to locate its position. Use a tripod to stabilize your camera, especially in shaded areas where light may be limited.