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#10
By
KC Clark
on
02-28-2013, 03:41 AM
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![]() Quote:
https://www.youtube.com/watch?v=bc3P6j1ORPg The sneakier ones lay their egg on the shell of the butterfly/moth egg. The caterpillar ingests the parasitoid's egg when the caterpillar eats its egg shell (many species of caterpillars use their egg shell as their first meal). So, if the parasitoid beats you to the egg, you're still going to have problems. This is when it is handy to see the butterfly/moth laying the eggs so you can be pretty sure of getting there first. Red admiral butterflies are the ones I raise that tend to have egg problems. The caterpillar dies during its 2nd instar (still a very small caterpillar). I find a tiny white wasp cocoon sitting next to the dead caterpillar. I got a big surprise once when I blew up pictures I took of question mark butterfly eggs. There was a fly that was a fraction of the size of the egg. The fly was very fuzzy in the picture so I could not identify it, hence no proof it was meaning to harm the egg but I figure it was not sightseeing. |
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Tags |
butterflies, butterfly, caterpillar, caterpillars, cats, chrysalis, collect, collecting, eggs, raise, raising, raising caterpillars |
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