Birds of Oliver Nature Park
This is the field guide for the birds that we have documented at Oliver Nature Park in Mansfield, Texas. Many of these birds still need to be photographed, so don't forget your camera when you go to the park!
Black-chinned Hummingbird
The Black-chinned Hummingbird (Archilochus alexandri) is a small hummingbird.
Ruby-throated Hummingbird
The Ruby-throated Hummingbird (Archilochus colubris) is a species of hummingbird.
Chimney Swift
The Chimney Swift (Chaetura pelagica) is a bird belonging to the swift family Apodidae. A member of the genus Chaetura, it is closely related to both the Vaux's Swift and the Chapman's Swift; in the past, the three were sometimes considered to be conspecific. It has no subspecies.
