The document describes the life cycle of a butterfly through 4 stages:
1) Egg - The female butterfly lays eggs on leaves or stems.
2) Caterpillar - The egg hatches and the caterpillar eats constantly as it grows, shedding its skin multiple times.
3) Pupa - The caterpillar wraps itself in silk to undergo metamorphosis, transforming its body completely.
4) Adult butterfly - When it emerges from its casing, its wings are soft but soon dry out so it can fly and reproduce, completing the cycle.
Enzyme, Pharmaceutical Aids, Miscellaneous Last Part of Chapter no 5th.pdf
Butterfly Life Cycle Explained in 40 Characters
1. What am I?
I can fly.
I am an animal.
I have beautiful wings.
I am an invertebrate.
I am an insect.
When I am born, I look and act nothing
like I do when I am an adult.
A Butterfly
2. Butterflies
• Did you know when butterflies are young they look like this?
• They are called caterpillars and are completely different from an adult
butterfly.
4. Butterflies
• Butterflies go through a life cycle, just like all living beings or organisms.
• A life cycle is the series of changes an organism goes through during its life.
• People have a life cycle beginning as a baby and growing into an adult, ready
to have their own babies.
All plants and
animals are
organisms.
5. Butterflies
The Life Cycle of a Human
• Butterflies go through a life cycle, just like all living beings or organisms.
• A life cycle is the series of changes an organism goes through during its life.
• People have a life cycle beginning as a baby and growing into an adult ready
to have their own babies.
We are born as
babies.
We grow into toddlers.
We get ready
for school.
We learn, play,
and continue to
grow.
Our bodies mature as we
get older and become
Then we become
a fully grown
As adults, we are
able to reproduce.
We have babies
and the cycle
starts over again.
6. The Life Cycle of a Human
• The life cycle of a butterfly is a little bit different than a human’s.
• A butterfly’s life cycle involves something called metamorphosis.
• Their life cycles have four stages.
• Let’s find out more.
The Life Cycle of a Butterfly
7. STAGE 1: EGGS
• The female butterfly lays her eggs.
• The shape of the eggs depend on the
species of butterfly it is.
• The time it takes for the egg to hatch
also depends on the species.
They usually lay their
eggs on stems or
leaves.
This is so when the
eggs hatch, the
caterpillars will have
food to eat.
White
Butterfly
egg
Old World
Swallowtail
Butterfly egg
Speckled
Wood Butterfly
Green
Hairstreak
Comma Butterfly
egg
Here you can see a recently
hatched caterpillar and one
ready to pop out.
8. Stage 2: Caterpillars
• Once the caterpillar leaves its egg, it immediately begins to eat.
• Eating is pretty much a caterpillar’s only job.
• In order to get so big, they will shed their skin four times or more!
Here is a freshly hatched
caterpillar as it has already begun
to feast.
As they eat, they
continue to grow and
grow.
Some caterpillars can become
100 times bigger than they were
when they first came out of the
This caterpillar has
recently shed its skin.
The process of skin
shedding is called
molting.
9. Caterpillars
• When caterpillars are fully grown they are
ready to make the transition into an adult.
• This begins the third stage and its called
the pupa stage.
• The pupa wrap themselves in a protective
casing to guard against dangers.
• After the transformation, the case splits
open and the new adult butterfly makes its
entrance into the world.
Stage 3: Pupa
They begin by spinning silk and
using it to attach themselves to the
underside of a safe surface.
At this stage, the organs and body of the
caterpillar basically turn into mush and
transform into something completely
different. Here you can see a butterfly right
after it emerged from its casing.
10. Stage 4: Adult Butterfly
• When the adult butterfly first
leaves its casing, it is not ready to
fly.
• Once its wings are strong and
dry, it flies off in search of food.
• It also begins its quest to find a
mate and reproduce.
This is because its wings
are soft and moist.
Most butterflies feed on
the nectar of flowers.
The butterflies mate,
reproduce, and the
cycle starts all over
again.
11. Photo Credits
Each Photo has a creative commons license available for commercial use.
Click on each photograph to find the original photographer and source page.
Gilles San
Martin
llisa
Harold
Supfle
Patrick
Coin
Annika
Leigh
Jon
Richfield
Derek
Keats
Alexander
Baxevanis
Gilles San
Martin
Eugene
Lim
jans
canon
Hectoni
chus
Gilles San
Martin
Gilles San
Martin
Chris
Potako
Gilles San
Martin
wholog
why
smalljude
Sid
Mosdell
Dead eye
arrow
631372
Sid
Mosdell
Iskra
Photo
Sid
Mosdell
dany13
Gilles San
Martin
Peter
Weemeeuw
fleuryste
Sid Mosdell
peddhapati
Lee Ruk
USFWSmi
dwest
12. THANK YOU
• Thanks for downloading my free PowerPoint presentation.
• If you liked what you saw, check out some of my other presentations like…
• Or see them all on my Pinterest board.