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Photo#263686
Wood roach? - Parcoblatta virginica

Wood roach? - Parcoblatta virginica
Newburyport, Essex County, Massachusetts, USA
April 5, 2009
Size: 13mm
Found under log miles from nearest dwelling. If a nymph, does that mean it overwintered outside in New England? Would that eliminate the southern species?

Images of this individual: tag all
Wood roach? - Parcoblatta virginica Wood roach? - Parcoblatta virginica

Moved

Moved
Moved from Cockroaches.

Smokey-brown
Looks like a Smokey-brown Cockroach nymph to me.

 
-
I do not think Smokey-brown Cockroach gets up this far north.

 
Visitor from the South?
I haven’t seen a lot of Smoky Brown cockroach nymphs, but the over-all appearance of your specimen suggests the genus Periplaneta (e.g. presence of ventral spines on mid and hind legs, large size of nymph). The lack of coloration of the pronotum really suggests Periplaneta fuliginosa, although I’m not certain how variable nymphs of rarer species are. An additional factor favoring smoky brown roaches is that they move around. This specimen could have hitched a ride in a box shipped from warmer areas perhaps?

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