A sea sponge the size of a minivan could be one of the world's oldest living animals - The Washington Post

This deep-sea creature could be the world's oldest living animal

Sponge Sea Animal

If I found a sponge on a beach that was still squishy is it still alive? - Quora

This Minivan-Sized Sea Sponge Is Thought To Be Planet's Largest

Enormous Sea Sponge May Be the Oldest Animal on Earth

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This tree might be the oldest living thing in Europe - The Washington Post

The Echinoblog: This Week in Okeanos! A digest of Hawaiian deep-sea invertebrates seen over the last week!

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Oldest Living Animal On Earth Discounts Sellers