Black-capped Chickadee (Poecile atricapillus) in an urban riparian patch of Arcata, Humboldt County, California, April 2015. [Poecile atricapillus 001 Arcata-CA-USA 2015-04]
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![Black-capped Chickadee (Poecile atricapillus) in an urban riparian patch of Arcata, Humboldt County, California, April 2015. [Poecile atricapillus 001 Arcata-CA-USA 2015-04]](https://photos.smugmug.com/Nature/American-Wildlife/i-Dsh4Zws/1/a08370ad/L/Poecile%20atricapillus%20001%20Arcata-CA-USA%202015-04-L.jpg)
![Black-capped Chickadee (Poecile atricapillus) in an urban riparian patch of Arcata, Humboldt County, California, April 2015. [Poecile atricapillus 001 Arcata-CA-USA 2015-04]](https://photos.smugmug.com/Nature/American-Wildlife/i-Dsh4Zws/1/a08370ad/Ti/Poecile%20atricapillus%20001%20Arcata-CA-USA%202015-04-Ti.jpg)
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![Rufous Hummingbird (Selasphorus rufus) at the Fullerton Arboretum, June 2015. [Selasphorus rufus 022 FullertonAbrtm-CA-USA 2015-06]](https://photos.smugmug.com/Nature/American-Wildlife/i-vwnBhrk/1/6e251bf7/Ti/Selasphorus%20rufus%20022%20FullertonAbrtm-CA-USA%202015-06-Ti.jpg)
![Rufous Hummingbird (Selasphorus rufus) at the Fullerton Arboretum, June 2015. [Selasphorus rufus 046 FullertonAbrtm-CA-USA 2015-06]](https://photos.smugmug.com/Nature/American-Wildlife/i-kBdKHpC/1/bb86ec0c/Ti/Selasphorus%20rufus%20046%20FullertonAbrtm-CA-USA%202015-06-Ti.jpg)
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![Female Volcano Hummingbird (Selasphorus flammula) from San Gerardo De Dota, Costa Rica, September 2015. [Selasphorus flammula 001 SanGerardoDeDota-CostaRica 2015-09]](https://photos.smugmug.com/Nature/American-Wildlife/i-rdrzCWn/1/8e836439/Ti/Madre%20Selva%202015-09-9813-Ti.jpg)
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