All sturgeon species, including the Atlantic sturgeon pictured, have prominent bony, diamond-shaped scales, called scutes, along the length of their body. Scutes help protect the sturgeon from predators

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All sturgeon species, including the Atlantic sturgeon pictured, have prominent bony, diamond-shaped scales, called scutes, along the length of their body. Scutes help protect the sturgeon from predators

© NOAA Fisheries

All sturgeon species, including the Atlantic sturgeon pictured, have prominent bony, diamond-shaped scales, called scutes, along the length of their body. Scutes help protect the sturgeon from predators photo copyright NOAA Fisheries taken at and featuring the Fishing boat class

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Atlantic sturgeon and climate change: Warming water impacts spawning and development
Atlantic sturgeon are sensitive to climate change impacts such as increasing water temperatures, which may affect spawning behavior and seasonal migration.

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