Contact Us

Scott Schell

Room #9, Agriculture Bldg.

Phone: (307) 766-2508

Email: insectid@uwyo.edu

Find us on Instagram (Link opens a new window)Find us on Facebook (Link opens a new window)Find us on Twitter (Link opens a new window)Find us on LinkedIn (Link opens a new window)Find us on YouTube (Link opens a new window)

Grasshoppers of Wyoming and the West

Entomology

Threebanded Grasshopper

Hadrotettix trifasciatus (Say) 

Fig. 1, First instar Body Length 5.2-10.4 mm, Femur Length 3.9-4.4 mm, Antennal Segments 13-14.

Fig. 2, Second instar BL 7.9-12.5 mm, FL 5.1-6.4 mm, AS 17-19.

Fig. 3, Third Instar BL 12-16.7 mm, FL 7.8-9.1 mm, AS 20-21.

Fig. 4, Fourth Instar BL 19.5-22.5 mm, FL 10.9-13 mm, AS 23.

Fig. 9, Hadrotettix trifasciatus egg pod and four loose eggs.

Top of the Fact Sheet

Identification

Adults of H. trifasciatus

Nymphs of Next Species in Subfamily: Metator pardalinus

Nymphs of Previous Species in Subfamily: Encoptolophus costalis

List of Species Fact Sheets

Field Guide Contents

Contact Us

Scott Schell

Room #9, Agriculture Bldg.

Phone: (307) 766-2508

Email: insectid@uwyo.edu

Find us on Instagram (Link opens a new window)Find us on Facebook (Link opens a new window)Find us on Twitter (Link opens a new window)Find us on LinkedIn (Link opens a new window)Find us on YouTube (Link opens a new window)