The stickleback is a small fish characterized by its conspicuous spines and unique reproductive behavior. Despite its small size, it is a fierce swimmer that scares off predators with its movable ...

Explore the fascinating discovery of the fish fossil Ferruaspis brocksi, revealing its diet and unique features from 15 ...

While the common ancestor of vertebrates with synovial joints is still a mystery, the oldest specimen with evidence of these ...

Fossilization is a tricky business; some species preserve only a few bones, while others are discovered with a one-in-a-billion level of completeness. Most would count themselves lucky to find a ...

Research that combined archaeology, history and ecology provides a nuanced understanding of the past that could help ...

The fish, with its large ... form a clinging disc with a thickened margin on the ventral surface of the body. They have their first dorsal fins completed embedded under the skin." ...

The species of marine ray-finned fish is found in the deep ... with a thickened margin on the ventral surface of the body. They have their first dorsal fins completed embedded under the skin." ...