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A pupa (from Latin pupa 'doll'; pl.: pupae) is the life stage of some insects undergoing transformation between immature and mature stages. Insects that go through a pupal stage are holometabolous : they go through four distinct stages in their life cycle, the stages thereof being egg, larva , pupa, and imago .
Most Lepidoptera larvae will either make a cocoon and pupate inside them or will pupate in a cell under the ground, [21] with the exception of butterflies and advanced moths such as noctuids, whose pupae are exposed. [13] The pupae of moths are usually brown and smooth whereas butterfly pupae are often colourful and their shape varies greatly. [21]
The pupal stage lasts 4 to 5 months before the pupa wriggles up the shaft of the tunnel and, protruding through the covering web, emerges by splitting through the skin of the pupa. [6] [4] Footage has been taken of a pūriri moth chrysalis hatching over a period of one hour and forty minutes. [10] The moth spends the last 48 hours of its life ...
The brown-tail moth produces one generation a year. It has four life stages; egg, larval, pupal, and adult. Eggs are laid in July and hatch in August. [8] The annual cycle is approximately one month as eggs, nine months as larvae, one month as pupae, and one month as imagoes (winged, sexually mature adults). [13] Eggs are preferentially laid on ...
The adult moth is the largest moth by mass in latitudes north of Mexico, [citation needed] as are the spectacular larva and the substantial pupa. The life cycle of the moth is typical of the Saturniidae species, and typical of the Ceratocampinae. It burrows into the ground to pupate in an earthen chamber, rather than spinning a cocoon.
Imperial moth (Eacles imperialis) development from egg to pupa, showing all the different instars. An instar (/ ˈ ɪ n s t ɑːr / ⓘ, from the Latin īnstar 'form, likeness') is a developmental stage of arthropods, such as insects, which occurs between each moult (ecdysis) until sexual maturity is reached. [1]
Lepidoptera (/ ˌ l ɛ p ɪ ˈ d ɒ p t ər ə / LEP-ih-DOP-tər-ə) or lepidopterans is an order of winged insects which includes butterflies and moths.About 180,000 species of the Lepidoptera have been described, representing 10% of the total described species of living organisms, [1] [2] making it the second largest insect order (behind Coleoptera) with 126 families [3] and 46 superfamilies ...
Adults emerge from the pupae to start the life cycle once more. [2] On Jasminum multiflorum, the life cycle of this species takes 27 days on average. The egg stage takes 3.25 days, the larva stage 11 days, the pupa stage 5.5 days, and adults live for 3.5 days (female) or 3.0 days (male). [4]