bivoltine
Two generations yearly
Bivoltine describes organisms—especially silkworms and other insects—that produce two generations or broods per year.
The term appears in sericulture and entomology: bivoltine silkworm varieties, bivoltine breeding cycles.
Compare with univoltine (one generation yearly) and multivoltine (more than two).
People born around same time
- life-cycleOrganism's complete developmental sequence
- metamorphosisProfound biological restructuring
- pupationMetamorphic encasement phase
- larvaeImmature metamorphosing creatures
chrysalis · molting · instar · imago · diapause · overwintering · dormancy · emergence
Morus tree fruit
Copying or procreation
- fertilityCapacity for reproduction
- spawningReleasing eggs to reproduce
- clutchMechanism linking engine to gearbox
- offspringBiological descendants produced
propagation · fecundity · oviposition · egg-laying · mating · second-generation
generations
People born around same time
- life-cycleOrganism's complete developmental sequence
- metamorphosisProfound biological restructuring
- pupationMetamorphic encasement phase
larvae · chrysalis · molting · instar · imago · diapause · overwintering · dormancy · emergence · broods
mulberry
Morus tree fruit
reproduction
Copying or procreation
- fertilityCapacity for reproduction
- spawningReleasing eggs to reproduce
- clutchMechanism linking engine to gearbox
offspring · propagation · fecundity · oviposition · egg-laying · mating · second-generation
lepidoptera
Butterfly and moth order
- mothsNocturnal lepidopterans
- butterfliesFluttering insects or nervousness
- caterpillarsLarval moths or butterflies
pupae · antennae · proboscis · mandibles · thorax · abdomen · forewings · hindwings · scales · setae
- sericulturesilkworms, silkworm, cocoons, cocoon, mulberry
- voltinism
- life cycleslife cycle, birth, death, growth, metamorphosis
- silk productionsilk thread, silk gland, spinneret, silkworm, degumming