Photograph of a grasshopper.

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Grasshoppers: Their Biology, Identification and Management.
User Handbook.

Section VI: Decision Support Tools (7 of 11)
 

Section Contents

IPM Handbook Contents

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VI.7 Hopper Helper - cont.

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Physical Characteristics Used To Identify Grasshoppers

The following drawings are useful in pinpointing physical characteristics (morphology) of nymphal and adult grasshoppers. Learning the morphology of grasshoppers will speed identification in the field.

Drawing showing the lateral view of an adult female.

Figure A: Lateral view of an adult female.

 

Drawing showing the anterior view of the head of an adult female.

Drawing showing the lateral view of the head an pronotum of an adult female.

Figure B: Anterior view of head of adult female.

Figure C: Lateral view of head and pronotum of adult female.

 

*ANT

Antenna

GEN

Genicular area

*PR

Prozona

*BND

Band

LSP

Labial palpus

*PRO

Pronotum

CHEV

Chevrons

LM

Labrum

*PS

Primary sulcus

CLP

Clypeus

*LC

Lateral carina

SC

Scape

DI

Disk of pronotum

*LF

Lateral foveolae

SCU

Scutellum

*E

Compound eye

*LVL

Lateral ventral lobe of pronotum

SI

Sinus

ES

Epistomal suture

*MC

Median carina

SP

Spines

*F

Frons

*ME

Metazona

SS

Secondary sulcus

FAS

Fastigium

MKP

Maxillary palpus

TAR

Tarsus

*FC

Frontal costa

O

Ocelli

*TB

Tibia

*FM

Femur

PED

Pedicel

*TU

Tubercule

*GE

Gena

PGA

Pregenicular area

V

Vertex

 

* = characteristics most used in identification

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