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martes, 15 de septiembre de 2009

PUPA SQUAD






Hi kids:
I'm very happy and  proud of your work helping nature keep its balance. The PUPA SQUAD is doing a great job! CONGRATULATIONS!!!
I really hope that more students join us, so if you want to help us on our quest to protect butterfly pupas at our school, you're more than welcomed. There's plenty of work to do!
Here I add some pictures from the work done by the PUPA SQUAD today. They tagged, counted and protected 53 pupas today!!! And we're going for more! They're also keeping a record of the date we spotted them, and their evolution in metamorphosis.
Again, congratulations, PUPA SQUAD!



domingo, 13 de septiembre de 2009

Learning about animals: Christmas Tree Worm

Hi kids!
As promised, here I give you information about this fantastic creature, commonly known as Christmas Tree Worm. I hope you find it as interesting as I do!

The Christmas tree worm, whose scientific name is Spirobranchus giganteous, is a small, and very elegant aquatic segmented worm ( segmented worms are those whose bodies are divided, or segmented, into different sections) . Its most distinct characteristic are the two "crowns" that are shaped as miniature Christmas tree. These "crowns " are actually used as mouths, each composed of feather-like tentacles which allow any prey  that is trapped in them to be transported  directly into the worm's mouth! Their diet consists basically on plankton.
Christmas tree worms are found in oceans, living on top of coral reefs. These animals posses extremely beautiful colors, that can go from red, orange, yellow, blue, green, and white to amazing  combinatios.