Andy Rouse / RF- White-necked Jacobin hummingbird (Florisuga mellivora) hovering with tail erect to show aggression , Tobago (This image may be licensed either as rights managed or royalty free.)
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Andy Rouse / White-necked Jacobin hummingbirds (Florisuga mellivora) fighting, Tobago Small repro only
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Michael & Patricia Fogden / White-necked Jacobin (Florisuga mellivora) hummingbird male feeding on nectar of Fairy Duster (Calliandra sp) flower in cloud forest, Tandayapa Valley, western slope of Andes, Ecuador
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Murray Cooper / White-necked Jacobin (Florisuga mellivora) male feeding on flower nectar, Ecuador
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Michael & Patricia Fogden / White-necked Jacobin (Florisuga mellivora) hummingbird male feeding on nectar from a Bromeliad flower, La Selva Biological Research Station, Rainforest, Costa Rica
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Ingo Arndt / White-necked jacobin (Florisuga mellivora) hummingbird, male, in flight. Costa Rica.
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David Pattyn / White-necked Jacobin (Florisuga mellivora) hummingbird in flight, Mindo cloud forest area, Ecuador, July
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Andy Rouse / White-necked Jacobin hummingbird (Florisuga mellivora) hovering with tail erect to show aggression , Tobago
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Andy Rouse / White-necked jacobin hummingbird (Florisuga melivora) hovering, Tobago
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Ingo Arndt / White-necked Jacobin (Florisuga mellivora) hummingbird male feeding on heliconia flower nectar, Costa Rica
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Ingo Arndt / White-necked Jacobin (Florisuga mellivora) hummingbird male flying, Costa Rica
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Ingo Arndt / White-necked Jacobin (Florisuga mellivora) hummingbird male flying, Costa Rica
