Saunders' Case Moth vs Peach Twig Borer

Side-by-side species comparison

Attribute Saunders' Case Moth Peach Twig Borer
Scientific Name Metura saundersi Anarsia lineatella
Order Lepidoptera Lepidoptera
Family Psychidae Gelechiidae
Size Case up to 8 cm long; male moth 1.5-2 cm wingspan 12-16 mm wingspan
Habitat Heathland Orchards
Diet Herbivores Fruit Feeders
Regions Australia North America, Europe, Central Asia
Conservation Least Concern Not Evaluated

Saunders' Case Moth

A smaller relative of the large case moth that constructs a tapering case of silk and plant debris. Males are dark, short-lived moths while females remain in their cases.

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Did You Know?

Each case is individually crafted and can take over a year to fully construct.

Peach Twig Borer

A small gray moth whose larvae bore into new shoots and developing fruits of stone fruit trees. It is a key pest in peach and almond orchards.

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Did You Know?

Overwintering larvae create small shelters called hibernacula in the crotches of tree branches.