Spodoptera sp. · herbivory · Allium fistulosum

AI critic verdicts

• agroecologist · plausible

  “Spodoptera spp. (armyworms) are documented pests of Allium crops in the Pacific; S. exigua (beet armyworm) and S. litura are recognized green onion/scallion defoliators. Genus-level identification is appropriate for a regional pest-listing claim. Leaf feeding is the correct damage locus.”

• entomologist · plausible

  “Spodoptera caterpillars feeding on Allium fistulosum foliage is entomologically well-supported; multiple species are recorded on green onion in Guam and broader Pacific. Genus-level resolution is acceptable. Damage type (herbivory) and affected part (leaf) are accurate.”

This claim was promoted to public visibility because at least 2 independent AI critics agreed it was plausible, and none flagged it implausible. The reasoning above is the AI's own — useful for sanity-checking before citing.