Moroccan Locust vs Hawaiian Happy-face Spider

Side-by-side species comparison

Attribute Moroccan Locust Hawaiian Happy-face Spider
Scientific Name Dociostaurus maroccanus Theridion grallator
Order Orthoptera Araneae
Family Acrididae Theridiidae
Size 20-38 mm 5 mm body length
Habitat Deserts & Drylands Forests
Diet Omnivores Omnivores
Regions Africa, Europe, Asia Hawaii
Conservation Least Concern Endangered

Moroccan Locust

A small but destructive locust found in dry habitats across the Mediterranean and Central Asia. It forms dense hopper bands that march across arid terrain.

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Did You Know?

Outbreaks tend to follow droughts broken by rain, when eggs laid in dry soil suddenly hatch en masse.

Hawaiian Happy-face Spider

A tiny Hawaiian spider with markings on its abdomen that resemble a smiling face. It is endemic to the rainforests of four Hawaiian islands.

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Did You Know?

The smiley-face pattern is thought to confuse predators by disrupting recognition of the spider shape.