| Scientific Name | Chondestes grammacus strigatus |
| Category | D |
| Taxon | Birds |
| Climate Change Vulnerability Score | Less Vulnerable |
The Lark Sparrow (Chondestes grammacus strigatus) is a large sparrow (15-17 cm [6-7 in] long; 24-33 g [0.8-1.2 oz]) with bold chestnut, black, and white on its head and a long tail with thick white corners. It eats insects and seeds in open, grassy habitats with scattered trees and shrubs. It breeds in the western and midwestern US and winters in California, southern Arizona and New Mexico, Texas, and south into Mexico. The Lark Sparrow will experience a high degree of climate exposure and has a high adaptive capacity. Overall, it has a Climate Change Vulnerability Index ranking of Less Vulnerable under both Representative Concentration Pathway (RCP) 4.5 and RCP 8.5 Scenarios. The Lark Sparrow’s climate change vulnerability is impacted by factors related to movement and life history, which influence its ability to shift in space and persist in place.



