Melozone occipitalis
The Grey-crowned Ground Sparrow (*Melozone occipitalis*) is a striking yet often elusive member of the New World sparrow family, Passerellidae, known for its preference for dense undergrowth in montane forests. Measuring approximately 17-18 cm (7 inches) in length and weighing 30-40 grams, its most distinctive field mark is its grey head, elegantly streaked with black on the crown and nape, often contrasting with a bright white supercilium and submoustachial stripe. This facial pattern is fur...
Found primarily in the understory of humid evergreen and semi-deciduous montane forests, as well as forest edges and overgrown clearings, typically at elevations between 800 to 2000 meters.
Feeds predominantly on small insects, particularly beetles, ants, and caterpillars, supplemented by a significant portion of seeds and small fruits gathered from the ground.
This diurnal species spends most of its time on the ground, often skulking in dense vegetation, making it more often heard than seen. Foraging involves a characteristic 'double-scratching' method, where it vigorously kicks back leaf litter with both feet to uncover insects and seeds. They are lar...
The Grey-crowned Ground Sparrow is endemic to a restricted range spanning southern Mexico and northern Central America. Its breeding and resident range extends along the Pacific slope of Mexico, from Oaxaca eastward through Chiapas, and also occurs in parts of Veracruz and Tabasco. Further south,...
Least Concern
- The 'occipitalis' in its scientific name refers to the back of its head (occiput), highlighting the distinctive grey and streaked crown. - It employs a foraging technique called 'double-scratching,' where it simultaneously kicks back leaf litter with both feet to expose prey. - Despite its rela...