Velda Pine Moth Pupation Creepshow
Uploaded by: jcmegabyte
Video Description:
This could be from a Sci-Fi mutant insect invasion movie - but it's actually 100% nature! These are actual photos and video documenting the pupation process of the Velda Pine Moth (Coloradia velda), a member of the Saturniidae family of giant silk moths. This pupation process normally happens a few inches underground, in a small chamber constructed in the soft earth by the caterpillar. After spending the winter in this underground cocoon chamber, it develops, emerges from the pupal case and claws its way to he surface. Once there, it expands its wings and begins the short (2-7 days) adult phase of its life where the primary function is reproduction. The soundtrack is "Monster Music" from the Technician CD "Halloween 2001". Much more Lepidoptera documentary at JCMDI.COM, free to the public.
Enjoy!
Tags for this video: cocoon coloradia creep creepshow emerging hatching insect jcmdi lepidoptera moth pine pupal pupating saturniidae shell show technician velda
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So is a moth the next stage, or is a catapillar first?
And all the other videos show them wriggling, but mine doesn't move on its own?
Thank you so much :)
answer as soon as you can please
Most underground pupators have only a few days to find a suitable place before their bodies start changing into pre-pupae. Some will pupate fine in a plain plasic container while others (Sphinxes, for example) can't pupate successfully without moist earth. Separate your worms into groups and try d
ifferent tactics. Also try to dig up dug-in worms after a few days to catch them before they pupate. :D
Also, do you have experience with wooly bear caterpillars? they turn to isabella moths, but can you take it out of the cocoon without it dying?
Predicting eclosion is a matter of getting familiar with each species. Rear a LOT of them and learn their habits intimately. Plug your camera in so power isn't a problem. I've only reared a few woolies, but the usual methods apply. Rear them all the way through to see what they are! :D
Most species emerge at a certain of day, but it's different for each species. If you rear a bunch of them, they'll usually all eclose within a few days of each other. You just have to learn all the details about the species you are working with. It's taken me years to film some of mine successful
ly. :-)
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