Acipenser

Part of speech: noun

Definitions

1. A family of fish characterized by elongated bodies and cartilaginous skeletons, commonly known for their roe, which is processed into caviar
2. A genus of ray-finned fish recognized for their ancient lineage and unique features, including a long snout and bony scutes
3. An ancient group of fish identified by their distinctive elongated form and hard body structures; they are often associated with the production of caviar through their eggs

Etymology: Acipenser is the Latin name for the sturgeon, and it is a Latin word that Linnaeus and his predecessors inherited from Roman writers. The Roman author Pliny the Elder used "acipenser" for the fish, and the word was borrowed into English as a scientific name, so its English use is largely confined to zoology and to the genus itself. The word's shape hints at its story. Scholars generally connect the Latin term to a Germanic source related to the English "sturgeon," and the sturgeon's armored body, with its rows of bony plates, is probably what gave the fish its name. The genus Acipenser now includes several species of sturgeon found in the Northern Hemisphere.

Synonyms: sturgeon