Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

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Species Ranatra australis

Representative Images

Waterscorpion - Ranatra australis Water scorpion posing out of water - Ranatra australis Unidentified Stick Insect - Ranatra australis Renatra - Ranatra australis Ranatra - Ranatra australis Ranatra - Ranatra australis Ranatra - Ranatra australis Water Scorpion - Ranatra australis

Classification

Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Heteroptera (True Bugs)
Infraorder Nepomorpha (Aquatic Bugs)
Superfamily Nepoidea
Family Nepidae (Waterscorpions)
Genus Ranatra
Species australis (Ranatra australis)

Explanation of Names

Ranatra australis Hungerford 1922

Size

32-37 mm(1)

Range

se US (VA-FL to IL-KS-TX)

Remarks

The most common species in Florida(1)

Works Cited

1.Identification manual for the aquatic and semi-aquatic Heteroptera of Florida
Epler J.H. 2006. FL Dept. Env. Prot., Tallahassee, FL. 186 pp.