Extended Data Fig. 7: The artistic life restoration of Tujiaaspis vividus (Picture credit Qiuyang Zheng).
From: Galeaspid anatomy and the origin of vertebrate paired appendages
The ventral side of the body in Tujiaaspis vividus manifests a pair of continuous pectoral-pelvic lateral fins which our Computed Fluid Dynamic experiments demonstrate passively generate lift to escape from predators such as sea scorpions to escape from predators such as sea scorpions.
