11/06/2026
Say hello to the merlin (Falco columbarius)! The origin of this bird’s name is often confusing. Many people believe that the name comes from the legendary wizard from Arthurian stories, or that the wizard was named after the speedy predatory bird. But both Merlin the wizard and merlin the bird have separate name origins. The “merlin” comes from “esmerillon,” the old French name for the small swift predatory bird.
The merlin is also sometimes called the “pigeon hawk” because its silhouette in flight and rapid wing beats look very similar to a flying pigeon. The “columbarius” part of the merlin’s scientific name even alludes to this comparison, as “Columbidae” is the bird family that includes pigeons and doves. They are not hawks but are instead part of the falcon family.
Merlins are expert hunters; they will scan from a perch and use a short, fast flight to catch their prey midair. If they miss, they will keep after their prey in a behavior known as “tail chasing.” While they are best known for catching small birds, they are opportunistic and will eat anything they can catch, including prey larger than they are; young birds will practice their aerial attacks on insects like dragonflies.
When visiting the Refuge, keep an eye out for the magical merlin!
Photos by Rebecca Clemens, Oskar Garcia, and Tanya Flores