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Photo#1353311
Ambrysus? - Ambrysus puncticollis

Ambrysus? - Ambrysus puncticollis
Safford, Graham County, Arizona, USA
April 3, 2017
Size: ~15mm
Along a stony bank of the Gila River, under a rock on the shoreline. Not sure if this is an immature bug or an adult. Any help with an ID is appreciated, thanks.

Moved
Moved from Ambrysus.

Ambrysus puncticollis
Nice adult Naucoridae.

All immature aquatic Heteroptera only have one tarsal segment on each leg. Adults will have at least one leg with two or more tarsal segments. Very helpful when adults are brachypterous.

Moved

Moved

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