The first time I've seen
O. richardsoni in a new location.
This is also a riverbank with about 10 cm rocks and sand of various particle diameters.
Railroad Bridge Park is on the Dungeness River, in Sequim, WA.
I saw two individuals, this one reddish, the other one more gray-green.
Also see:
and:
http://onh.eugraph.com/photos/insects/beetles/opisthius
Contributed by
Stephen Hart on 27 April, 2009 - 7:19pm
Last updated 13 March, 2014 - 5:09pm