| 11. | This univoltine species overwinters in the larval stage.
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| 12. | Below the subalpine level, however, it is Sierra Nevada, which is univoltine.
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| 13. | All species are univoltine, meaning they deposit their eggs at one time and then die.
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| 14. | Under such trees the abandoned cases may be numerous, and indicate that the adult univoltine.
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| 15. | Most lepidopterans in temperate climates are univoltine, while in tropical climates most have two seasonal broods.
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| 16. | Green hairstreaks overwinter as pupae and are univoltine, having one generation of adult butterflies per year.
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| 17. | It is univoltine in Scotland and the flight period is late May to the end of July.
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| 18. | Workers are univoltine ( i . e . they produce just one generation of ants each year ).
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| 19. | It is a univoltine species, laying one brood of eggs per year, generally in the fall.
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| 20. | "T . eques " is univoltine, producing only one brood of offspring per year.
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