John Chan / Male Anna's hummingbird (Calypte anna) taking off and landing, defending its territory from intruders, Southern California, USA, March.
01621461
John Chan / Female Anna's hummingbird (Calypte anna) flying back and forth from its perch, hunting gnats swarming nearby, Southern California, USA, January.
01621460
John Chan / Male Anna's hummingbird (Calypte anna) stretching and taking flight, Southern California, USA, January.
01621459
John Chan / Male Anna's hummingbird (Calypte anna) taking flight, Southern California, USA, January.
01621458
John Chan / Male Anna's hummingbird (Calypte anna) stretching, ruffling feathers and taking flight, Southern California, USA, January.
01621457
John Chan / Male Anna's hummingbird (Calypte anna) flying back and forth from its perch, hunting gnats swarming nearby, Southern California, USA, January.
01607652
Derek Galon / Anna's hummingbird (Calypte anna) in a garden in Victoria, British Columbia, Canada. June.
00586064
Piotr Naskrecki / Anna's Hummingbird (Calypte anna) male flying, Los Angeles, California
00586063
Piotr Naskrecki / Anna's Hummingbird (Calypte anna) male flying, Los Angeles, California
00586062
Piotr Naskrecki / Anna's Hummingbird (Calypte anna) male flying, Los Angeles, California
01608247
John Chan / Male Anna's hummingbird (Calypte anna) flares gorget showing iridescence, takes off from perch, Bolsa Chica Ecological Reserve, California, USA, January.
01608246
John Chan / Male Anna's hummingbird (Calypte anna) showing iridescence, takes off from perch, Bolsa Chica Ecological Reserve, California, USA, January.