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Grasshoppers of Wyoming and the West


Bruner Slantfaced Grasshopper

Bruneria brunnea (Thomas)

Fig. 1, First instar Body Length 5.5-6.9 mm, Femur Length 3.2-3.7 mm, Antennal Segments 13.

Fig. 2, Second instar BL 6.5-10 mm, FL 4.4-5 mm, AS 17-19.

Fig. 3, Third Instar BL 8.9-12 mm, FL 5.9-7.3 mm, AS 20-22.

Fig. 4, Fourth Instar BL 14.5-18 mm, FL 8.5-10.5 mm, AS 22-24.

Fig. 8, Nymph (instar 3) of uncommon color form.

Fig. 9, Bruneria brunnea egg pods, one opened to show eggs.

Top of the Fact Sheet


Adults of B. brunnea

Nymphs of Next Species in Subfamily: Chorthippus curtipennis

Nymphs of Previous Species in Subfamily: Boopedon nubilum

List of Species Fact Sheets

Field Guide Contents

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Phone: (307) 766-2508


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