Back to Index Northern Parula Parula americana    Copyright David Seibel, 2006 (#1037) | Send Comment Camera: Canon EOS 20D Exposure: 1/250 sec, f/7.1, ISO 200 Lens: Canon 500mm f/4L IS + 1.4x II TC Date: May 22, 2006 Location: Mill Creek Streamway Park, Kansas, USA Description: Like most members of its family (Parulidae, the wood-warblers), this bird is constantly active and presents a challenge to birder and photographer alike.