News tagged with sponges

Which came first—the sponge or the comb jelly?

Bristol study reaffirms classical view of early animal evolution. Whether sponges or comb jellies (also known as sea gooseberries) represent the oldest extant animal phylum is of crucial importance to our understanding of ...

date18 hours ago in Evolution
shares16 comments 0

Oldest known sponge found in China

(—A team of researchers with members from China, the U.S. and France has identified an ancient sponge found in a geologic formation in southern China and have dated it to 600 million years ago. In their paper published ...

dateMar 10, 2015 in Evolution report
shares727 comments 1