Green Silver-lines vs Columbia Silk Moth

Side-by-side species comparison

Attribute Green Silver-lines Columbia Silk Moth
Scientific Name Pseudoips prasinana Hyalophora columbia
Order Lepidoptera Lepidoptera
Family Nolidae Saturniidae
Size 33-40 mm wingspan 90-130 mm wingspan
Habitat Woodlands Farmland
Diet Omnivores Omnivores
Regions Europe, temperate Asia Northern United States and Canada, particularly the Great Lakes region
Conservation Least Concern Least Concern

Green Silver-lines

A vivid bright-green moth with three diagonal white or silver lines across each forewing. It is one of the most beautiful small moths encountered at light traps.

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Did You Know?

Unlike most green moths, its colour is relatively stable and does not fade quickly in museum collections.

Columbia Silk Moth

A large reddish-brown silk moth closely related to the cecropia moth but found in northern bog habitats. Its cocoon is spun on larch branches rather than broad-leaved trees.

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Did You Know?

It is one of the few silk moths adapted to boreal wetlands, where its larvae specialize on conifer needles instead of hardwood leaves.