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Saturday, September 10, 2011

Slug

A slug on a cat food dish.
    Slugs are very closely related to snails. Slugs vary in size from less than an inch to almost 7 inches long. Terrestrial slugs, like the one above, are found in damp dirt, but this one ventured onto our porch. Some slugs will hibernate in cracks in wood or stone. Slugs are hermaphrodites, which means they are able to mate with themselves. Slugs usually lay large egg clusters with hundreds of eggs. Some slugs are carnivores, and some slugs are herbivores, but the one in the pictures ventured onto our porch and ate some cat food. Slugs have a radula, a small tissue with small teeth that helps break food into smaller pieces.

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