This is a small (4.5-6mm) stink bug (Pentatomidae) of open areas. It is brown with yellowish speckling and black pits, …
This small (TL 25-35mm) member of the family Coenagrionidae (pond damsels) is a creature of slow or still water areas,…
This is a tiny (2-3mm) lady beetle (Coccinellidae) in the genus Psyllobora (Fungus-eating Lady Beetles). It is found region wide…
This is the largest (total length 45-50mm) spreadwing damselfly in our region, and is identifiable on that basis alone. It…
Mantis religiosa is a large insect with adults ranging in length, including wings, from 47mm (males) to 75mm (females). They…
Calligrapha californica are small (5-8mm) Chrysomelidae (leaf beetles) that, in their native habitat within our region, are primarily associated with…
This is by far the most abundant copper west of the Cascades, and the only copper that is found region…
This is a spurthroated grasshopper (Melanoplinae), so called because of a small, but readily visible when in hand, spine between…
This is another genus of Gomphidae (clubtails) that used to be a subgenus of Gomphus until the revisions in 2017.…
This species was discovered by Mary Lynne Paulson at Horn Rapids on the Yakima River in 1971, and described by…