Other names: -
The southern flounder (Paralichthys lethostigma) is a demersal fish found in the western Atlantic, particularly along the coasts from Virginia to northern Mexico. It thrives in brackish and coastal waters, often in bays and estuaries. This species is popular among anglers and is also commercially fished. Known for its flat, asymmetrical body, the southern flounder is well-adapted to life on the seafloor.
Other names
-
Length
~30" (max 83)
Weight
~2" (max 8)
Water
Salt
Water Temp
15-23° F
Depth
1-40 ft
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Southern flounders prefer shallow coastal areas, especially in brackish bays and estuaries
They often inhabit mud bottoms where they can easily camouflage themselves
The species can tolerate low salinity levels and is occasionally found in freshwater
Their diet consists mainly of small fish, crabs, and shrimps
Spawning occurs offshore in deeper waters, typically during the cooler months
After hatching, larvae drift into estuaries, where they develop into juveniles
Juveniles and adults migrate inshore and are often found near estuarine habitats
The species exhibits distinct pairing during the mating season