Greenhouse Thrips vs Gall-forming Thrips

Side-by-side species comparison

Attribute Greenhouse Thrips Gall-forming Thrips
Scientific Name Heliothrips haemorrhoidalis Klambothrips myopori
Order Thysanoptera Thysanoptera
Family Thripidae Phlaeothripidae
Size 1.2-1.7 mm 1.0-1.5 mm
Habitat Gardens Beaches & Coastal
Diet Herbivores Gall Makers
Regions South America, Europe, North America, Asia, Oceania Oceania, North America
Conservation Least Concern Not Evaluated

Greenhouse Thrips

A dark-bodied thrips that feeds on a wide range of ornamental and subtropical fruit plants. It produces distinctive dark fecal spots on leaves.

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Did You Know?

Greenhouse thrips deposit drops of liquid excrement on leaf surfaces, which harden into conspicuous varnish-like black spots.

Gall-forming Thrips

A tiny Australian thrips that induces galls on Myoporum plants. It was introduced to California as a biocontrol agent.

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Did You Know?

This thrips was deliberately released in Hawaii and California to control invasive Myoporum trees.