What can body fossils tell us about the social behavior of extinct animals?

Body fossils, unsurprisingly, are parts of organism bodies. These include teeth, bones, skin, eggs, leaves, wood and bark. Trace fossils are anything made by an ... Fossils can be anything from bones to feathers to plants. They can be as big as a tree-eating dinosaur or as small as a single cell! Mar 9, 2015 ... Phylogenomic extrapolations indicate the last common ancestor of sponges and eumetazoans existed deep in the Cryogenian, perhaps 200 million ... As their name suggests, body fossils are the remains of the actual organisms. Normally, only the hard skeleton is preserved (shell or bone), and the soft tissue ... Fossilised remains of dead plants and animals are known as body fossils. This can include fossil bones, claws, teeth, shells, tree trunks and leaves. What is a ... Apr 21, 2025 ... The John Day Fossil Beds are better known for body fossils — things like teeth and bones. The recent discovery of trace fossils like ... Dec 8, 2023 ... ... body fossil coquina. Abstract: Fossil material assigned to Nenoxites from the late Ediacaran Khatyspyt Formation of Arctic Siberia (550–544 ... Nov 26, 2003 ... Aspidella is confirmed as a body fossil from observations of complex radial and concentric ornamentation, mutually deformed borders in clusters ... Mar 27, 2024 ... This study, published in Geology on March 22, provides evidence not only of the first partial body fossil of a tapeworm but also, arguably, the ... Fossil Preparators such as Michelle Pinsdorf work to clean, repair, and ... Further analysis of the body form and weight balance led paleontologists to conclude ...