Micrathetis

Pronunciation

How to pronounce Micrathetis: /mɪkˈræθɪs/

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Summary

Micrathetis is a genus of moths within the Noctuidae family, encompassing several species found mainly in the Americas. They are characterized by their small size and distinctive coloration.

Physical Characteristics

Wingspan 15-24 mm; forewing pale yellowish to light brown in males (darker brown in females) with blackish spots; fringe gray to blackish; hindwing white to pale brownish-gray with dark terminal line and white fringe.

Identification Tips

Males are generally lighter in color than females and have distinctive blackish spots on their forewings. The hindwing color can help differentiate species within the genus.

Habitat

Adults are found in various habitats from the southern United States to southern South America.

Distribution

Southern United States to southern South America.

Diet

The specific diet of larvae is not detailed, but as noctuids, they may feed on a variety of plants.

Life Cycle

Adults fly until September in northern regions; likely year-round in southern regions.

Reproduction

Details on reproduction are not provided, but typically involves egg-laying on host plants.

Cultural Significance

The name 'Micrathetis' possibly derives from Greek mythology and Ovid's poem Metamorphoses, reflecting cultural connections to ancient literature.

Evolution

The genus was erected in 1908 by George Hampson, indicating its relatively recent classification within the diverse family of Noctuidae.

Tags

• moths
• Noctuidae
• Micrathetis
• Lepidoptera
• entomology