Other names: -
The shortnose sturgeon is a prehistoric-looking fish native to North American waters, specifically from Canada to Florida. Recognizable by its short, V-shaped snout and armored body, this sturgeon inhabits rivers, estuaries, and occasionally coastal areas. It is primarily nocturnal, feeding on crustaceans, insects, and mollusks. Due to its slow growth and longevity, the shortnose sturgeon is a species of concern for conservation.
Other names
-
Length
~100" (max 137)
Weight
~10" (max 27)
Water
Fresh, brackish
Water Temp
7-18° F
Depth
1-25 ft
Nightcrawlers
SmeltSorry. Regulation data is empty
Prefers river mouths, estuaries, and bays with soft substrates
Commonly found in brackish and freshwater environments, occasionally venturing into marine water
Primarily nocturnal, feeding at night in deep, slow-moving waters
Feeds on benthic invertebrates like crustaceans and insects, with adults also consuming mollusks
Matures slowly, with females typically outliving males
Spawning occurs in rivers during the spring, with adults migrating upstream to spawn in gravel or rocky substrates
Post-spawning, adults return to deeper waters, while juveniles remain in shallower areas until they grow larger
Exhibits long life spans, with some individuals living for several decades
