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Acipenser oxyrinchus is a species with two subspecies: Atlantic sturgeon, Acipenser oxyrinchus oxyrinchus Mitchill 1815. Gulf sturgeon, Acipenser oxyrinchus desotoi Vladykov 1955. Their main diet includes crustaceans, worms, and molluscs.
The Gulf sturgeon (Acipenser oxyrinchus desotoi) is a subspecies of sturgeon that lives in the Gulf of Mexico and some rivers draining into it. The Gulf sturgeon was first recognized as a separate subspecies in 1955. The nominate subspecies is the Atlantic sturgeon, A. o. oxyrinchus.
The Gulf sturgeon (Acipenser oxyrinchus desotoi) is a subspecies of sturgeon that lives in the Gulf of Mexico and some rivers draining into it. The Gulf sturgeon was first recognized as a separate subspecies in 1955.
16 sty 2017 · The Gulf Sturgeon, Acipenser oxyrinchus desotoi, is an anadromous species of Acipenseridae and native to North America. It currently inhabits and spawns in the upper reaches of seven natal rivers along the northern coast of the Gulf of Mexico from the Suwannee River, Florida, to the Pearl River, Louisiana, during spring to autumn.
USFWS (2003) designated 14 geographic areas among the Gulf of Mexico rivers and tributaries as critical habitat for the Gulf sturgeon. These 14 geographic areas (units) encompass approximately 2,783 river kilometers and 6,042 square kilometers of estuarine and marine habitat.
18 kwi 2024 · The Gulf sturgeon is a sub-species of the Atlantic sturgeon that can be found from Lake Pontchartrain and the Pearl River system in Louisiana and Mississippi to the Suwannee River in Florida.
Gulf sturgeon are a subspecies of the Atlantic sturgeon. They differ from the Atlantic sturgeon in relative head length and pectoral fin length, shape of dorsal scutes (bony plates), plus spleen length and position.
