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Calendar
BugGuide Gathering
Smoky Mountains
University of Tennessee Biological Field Station
August 8-10, 2008
Details...
 
Photos from the last gathering (Minnesota 2007)

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Species Chortophaga viridifasciata - Northern Green-striped Grasshopper

Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Orthoptera (Grasshoppers, Crickets, Katydids)
Suborder Caelifera (Grasshoppers)
Family Acrididae (Short-horned Grasshoppers)
Subfamily Oedipodinae (Band-winged Grasshoppers)
Genus Chortophaga
Species viridifasciata (Northern Green-striped Grasshopper)
Size
23-38 mm (males 23-30, females 28-38)
Identification
Green and brown phases. Females usually green, males usually brown. Wings faint yellow when spread, smoky towards tip. Strong pronotal ridge. Green (or brown) stripe near the border of front wings.
Range
Eastern and central North America, into west in Montana, New Mexico.
Habitat
Wet areas with short grasses.
Season
Spring, summer. April-August (Michigan).
Food
Grasses, some forbs.
Life Cycle
Nymphs overwinter. Active in early spring and into summer. Often the first grasshopper seen in spring. Two generations per year in south.
See Also
C. australator. Arphia sulphurea.
Print References
Bland, p. 109, photo specimen (2)
Helfer, p. 110, fig. 184 (3)
Brimley, p. 24--occurs in North Carolina for "whole season". (4)
Salsbury, pp. 61-62, photos both phases (5)