Thorn Treehopper

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Umbonia crassicornis

Thorn Treehopper, a reference photo
Photo: Marshal Hedin from San Diego · CC BY 2.0 (licence)

Umbonia crassicornis, commonly known as the thorn bug, is a widespread member of the insect family Membracidae, and an occasional pest of ornamentals and fruit trees in southern Florida. The body length of the adult is approximately 10 millimetres (0.39 in). This is a variable species as to size, color and structure, particularly the pronotal horn of males (which is more angled posteriorly than the females' and often somewhat expanded apically). This tall, essentially perpendicular thornlike pronotum discourages birds and other predators from eating it, if only by mistakenly confusing it with a thorn. Typically, the adult is green or yellow with reddish lines and brownish markings.

From Wikipedia, under CC BY-SA 4.0.

Is it venomous or poisonous?

We have no record of Thorn Treehopper being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.

Easily confused with

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Hemiptera
Family
Membracidae
Genus
Umbonia
Species
Umbonia crassicornis

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