(male). Miracle Hot Springs, 2320'
Kern County, CA Jul 4 1989. Kelly Richers, collector, at uv light.
This site has been created by
Bill Oehlke at email@example.com
Comments, suggestions and/or additional information are welcomed by Bill.
Genus: Catocala, Schrank, 1802
copyright C. Odenkirk
Johnson's Underwing, Catocala johnsoniana
(wingspan: mm), flies in California and possibly other western states.
FLIGHT TIMES AND PREFERRED FOOD PLANTS:
Catocala johnsoniana are usually on the wing in June and July.
The Catocala johnsoniana caterpillar shows a preference for
Adults eclose from pupae at soil surface.
SCENTING AND MATING:
Catocala johnsoniana females
emit an airbourne pheromone and males use their antennae to track the
EGGS, CATERPILLARS, COCOONS, AND PUPAE:
Eggs are deposited on
tree bark in the fall and hatch the following spring.
Larval Food Plants
Listed below are primary food plant(s) and alternate food plants.
It is hoped that this alphabetical listing followed by the common
name of the foodplant will prove useful. The list is not exhaustive,
although some species seem very host specific.
Experimenting with closely related foodplants is worthwhile.
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