The Manduca Project

 

 

Videos

HOME
    About the MP

 Ordering
Eggs & Diet

World of Insects
     Life without them
So many of them
    Secrets of their success
    Family tree
    Major insect order
Insect Anatomy

World of Manduca
    In research
    Life cycle
The egg

    The larva
    The pupa
    The adult
Videos

Rearing Manducas
    What you need
   Care and Feeding
Building larva box
Constructing rearing box
Preparing diet

Activities
    Lesson plans
    Posters
    Coloring book (English)
Coloring book (Spanish)

Resources
    Glossary
    English/Spanish vocab.
    Bibliography
Bibliografía
    Web resources

Print Manual

Still frame of a female Manduca laying her eggs on the underneath edge of a tobacco leaf.

Egg Laying
The female lays her eggs on the underneath edge of a tobacco leaf. Egg laying occurs at dusk, so this video was shot in the dark. Note how many eggs are on the leaf.

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image of larva hatching

Hatching.
After embryonic development is complete, the larvae chews on the egg shell until it creates a large enough hole to squeeze through into the outside world.

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Still frame of video showing the moth emerging from the pupal case.

Eclosion
This video shows a moth emerging from the pupal case. Note how waste materials are excreted and how the proboscis is extended.

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Still frame of video showing the moth pumping fluid from the adbomen into its wings

Wing Inflation
After eclosion, the moth pumps fluid from the abdomen into the wing to inflate it.

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The Manduca Project
The University of Arizona
Revised: July 27, 2001


http://www.manducaproject.com/

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All rights reserved.