Deuterocopinae

Classification

Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Order: Lepidoptera
Superfamily: Pterophoroidea
Family: Pterophoridae
Subfamily: Deuterocopinae

Pronunciation

How to pronounce Deuterocopinae: //djuːˌtɛɹəˈkoʊpɪniː//

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Summary

The subfamily Deuterocopinae, within the family Pterophoridae, comprises four genera and approximately 27 species, with Leptodeuterocopus being the only genus found north of Mexico, specifically the species Leptodeuterocopus neales in southern Florida.

Physical Characteristics

Plume moths have modified wings resembling those of a narrow-winged airplane, consisting of two curved spars with bedraggled bristles. The forewings are distinct with unique structures that do not inhibit flight.

Identification Tips

Plume moths often rest with their wings extended laterally and narrowly rolled up, resembling dried grass.

Habitat

Plume moths typically inhabit various terrestrial environments where they can find suitable host plants for their larvae.

Distribution

This subfamily includes genera and species distributed worldwide, with the Leptodeuterocopus genus being the only one found north of Mexico.

Diet

Some species' larvae are stem or root borers, while others feed by browsing leaves of their host plants.

Predators

Due to their camouflage, plume moths often avoid predation by resembling dried grass.

Ecosystem Role

Plume moths play a role in the ecosystem as both herbivores (in their larval stages) and as prey for various predators.

Economic Impact

Certain species are known agricultural pests, including the artichoke plume moth and various species damaging ornamental plants.

Evolution

The fossil record includes a species from the genus Merrifieldia known from the Oligocene of France, indicating a long evolutionary history.

Similar Taxa

Alucitidae