| Scientific Name | Contopus cooperi |
| Category | D |
| Taxon | Birds |
| Climate Change Vulnerability Score | Less Vulnerable |
The Olive-sided Flycatcher (Contopus cooperi) is a medium-sized (18-20 cm [7-8 in]) songbird that ranges across most of Canada, the northeastern and western US, down through Central America and northern South America. It is associated with forests and woodlands, especially coniferous forests and forest edges. It flies out from tree branches to catch insects on the wing and then returns to perch. The Olive-sided Flycatcher 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 Olive-sided Flycatcher’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. It also has documented or modeled responses to climate change that impact its vulnerability score.



