Mormon cricket nymphs appear in which months after eggs hatch at lower temperatures?

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Multiple Choice

Mormon cricket nymphs appear in which months after eggs hatch at lower temperatures?

Explanation:
Temperature controls how quickly Mormon cricket eggs hatch and how nymphs develop. Eggs overwinter and hatch when soils warm enough, but cooler, lower temperatures slow development, producing distinct waves of emergence. This leads to a first cohort appearing in March as spring conditions become favorable, and a second cohort showing up in June as temperatures rise again and another hatch or rapid progression to noticeable nymphs occurs. January–February is too cold for hatch to be visible, and April–May captures mainly the early spring emergence without the later June wave.

Temperature controls how quickly Mormon cricket eggs hatch and how nymphs develop. Eggs overwinter and hatch when soils warm enough, but cooler, lower temperatures slow development, producing distinct waves of emergence. This leads to a first cohort appearing in March as spring conditions become favorable, and a second cohort showing up in June as temperatures rise again and another hatch or rapid progression to noticeable nymphs occurs. January–February is too cold for hatch to be visible, and April–May captures mainly the early spring emergence without the later June wave.

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