Givira lotta

Distinguished from related Givira species by geographic range and habitat association with ponderosa pine forests in the southwestern United States. Definitive identification requires examination of genitalia or molecular analysis.

Pine forests, specifically those dominated by ponderosa pine (Pinus ponderosa).

Southwestern United States: recorded from California, Arizona, New Mexico, and Colorado.

Adults have been recorded on wing from June to August.

Larvae feed on Pinus ponderosa (ponderosa pine). Adult feeding habits are not documented.

• Pinus ponderosa - larval host plantsole documented host

Larvae are wood-borers in living or dead ponderosa pine, contributing to nutrient cycling and potentially serving as a food source for woodpeckers and other insectivores.

May occasionally be considered a minor forestry pest due to larval boring in ponderosa pine, though economic impact appears limited based on available records.

• Givira delindaeSimilar white or pale coloration in some individuals; distinguished by allopatric distribution (White Sands National Monument, New Mexico) and specific association with gypsum dune habitat rather than pine forests.
• Other Givira speciesMost North American relatives are dark-colored or have substantial dark smudges on forewings; G. lotta and three other species are substantially white with few or no dark markings.

• carpenter moth
• wood-borer
• ponderosa pine
• southwestern US
• forestry

• BugGuide
• Wikipedia
• GBIF taxonomy match
• iNaturalist taxon
• NCBI Taxonomy
• Catalogue of Life
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