Voltine

Part of speech: adjective, noun

Definitions

1. Pertaining to or characterized by the occurrence of multiple generations or broods within a single year, often used in reference to insects or animals with several reproductive cycles annually
2. Describing a biological pattern where several successive generations appear during one year, especially in species that reproduce more than once per annum
3. Relating to organisms that produce repeated generations throughout the same calendar year, indicating multiple breeding or developmental phases within that period

Etymology: "Voltine" is a technical term in entomology for an insect that produces a set number of broods, or generations, in one year. It is formed from the Latin "volta," meaning "turn" or "time," with the suffix "-ine," which English uses to form adjectives meaning "pertaining to." The root word is also seen in "univoltine," meaning having one brood per year, and "bivoltine," meaning having two. The terms are used mainly for silkworms and other insects whose life cycles are tracked closely by farmers and researchers, since the number of generations in a season affects how much silk or how many pests a region will produce. A univoltine insect completes one life cycle annually, while a multivoltine insect completes several.

Synonyms: generation frequency, voltinism