pupa

Dormant insect stage

A pupa is the life stage of an insect between larva and adult, when it undergoes metamorphosis inside a protective casing.

Butterflies form pupae called chrysalises; moths spin cocoons around theirs.

The plural is pupae or pupas.

The caterpillar entered the pupal stage and emerged two weeks later as a moth.

cocoon

silkworm

Moth larva yielding fiber

  • silkFine woven insect fiber
  • mothNight-flying lepidopteran
  • spinneretSilk-producing appendage

spinning · encasement · protective · wrapping · mulberry · luna moth · shelter · overwinter · silkmoth · casing

stage

larva

Immature feeding stage

instar · imago · adult · egg · life cycle · juvenile · immature · quiescent · dormant · resting

entomology

insect

Six-legged invertebrate

diptera · beetle · fly · wasp · bee · ant · entomologist · specimen · classification · order

metamorphosis

transformation

Thorough change in form

development · hormones · reconstruction

chrysalis

butterfly

Winged insect from caterpillar

chrysalid · golden · jade · transparent · hardened · suspended · attached · jeweled · ornate

Categories
Opposites
life stage in complete metamorphosis

pupaimago

Insect's final form

adult · larva · caterpillar · maggot · grub

Phrases
Family

puppet, pupil, pupal, pupae, pupate, pupation, pupating, pupated

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G