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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » Aculeata - Ants, Bees and Stinging Wasps » Apoidea (clade Anthophila) - Bees » Cuckoo, Carpenter, Digger, Bumble, and Honey Bees (Apidae) » Carpenter and Small carpenter Bees (Xylocopinae) » Large Carpenter Bees (Xylocopa) » Subgenus Neoxylocopa (Xylocopa Subgenus Neoxylocopa) » Valley Carpenter Bee (Xylocopa sonorina)
Photo#185486
Yellow-backed Bee - Xylocopa sonorina
Copyright © 2008 Elliotte Rusty Harold

Yellow-backed Bee - Xylocopa sonorina
Shipley nature Center, Huntington Beach, Orange County, California, USA
May 26, 2008
Size: ~2cm
Very large bee.
tag · login or register to post comments
Contributed by Elliotte Rusty Harold on 26 May, 2008 - 9:05pm
Last updated 6 March, 2014 - 9:20pm

Moved
Moved from Large Carpenter Bees.
… John S. Ascher, 6 March, 2014 - 9:20pm login or register to post comments

Yellow is pollen.
Yellow on the back is pollen. Large bees wedging themselves inside flowers often yields this effect:-)
… Eric R. Eaton, 27 May, 2008 - 4:06pm login or register to post comments

Xylocopa
Very large size indicates X. varipuncta
… John S. Ascher, 27 May, 2008 - 10:05am login or register to post comments

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