A widely distributed environmental pollutant can leave lasting biological scars that persist long after direct exposure has ended, according to a new study that tracked its effects across multiple ...

Intermuscular bones (IBs) are slender ossified segments embedded within the myosepta of lower teleost fishes. Formed through a process of intramembranous ossification, these structures play a dual ...

The early life stages of fish are marked by the rapid development of the digestive system, which plays a critical role in transitioning from endogenous nutrition, using yolk reserves, to exogenous ...