Floridian Nature

Learn about Florida's beautiful and unique nature.





Florida Fish: Mullet, Tarpon, and Spadefish
Atlantic spadefish seen off the coast of FloridaAtlantic Spadefish (Chaetodipterus faber) The Atlantic spadefish is found around subtropical reefs, commonly off the coast of Florida and the Bahamas to southeastern Brazil and the Gulf of Mexico in depths that range from 3-35 m. This schooling fish is abundant within the shallow marine and brackish waters of mangroves, beaches, harbors, and shipwrecks. It is found at depths of 3-35 m. Juvenile Atlantic spadefish reside in very shallow water, often swimming at an angle, disguising themselves as dead leaves or mangrove pods to avoid predation. Adults often school in groups of up to 500 individuals. The Atlantic spadefish is silvery gray in color with vertical black bars. It is known and named for its characteristic spade-shaped body, which is compressed with a short snout. Atlantic spadefish typically grow to 30-45 cm with maximum lengths up to 91 cm and have 2 dorsal fins and 2 anal fins with high anterior lobes. There are also 9 dorsal spines, 21-24 dorsal soft rays, and 17-18 anal soft rays. Juveniles, which are commonly found in shallow coastal waters, are black in color for greater camouflage. Atlantic spadefish are frequently curious toward divers and their bubbles. The Atlantic spadefish feeds on plankton and other invertebrates.

Ladyfish, a cousin of the tarponLadyfish (Elops affinis) Lady fish are cousins to the larger (much larger) tarpon. They have some similarities to the tarpon but less exaggerated and smaller. The Ladyfish is a shallow-water, inshore species with a long, slender, cylindrical, silvery body, blue reflections, an oval cross-section, and noticeable scales. The Ladyfish's mouth has a projecting lower jaw, and it has large eyes. It has one dorsal fin. The anal fin base is shorter than the dorsal fin base. The pelvic fins are in the middle of the body, originating slightly ahead of the dorsal fin origin. The pectoral fins of the Ladyfish are very low on its sides and just behind the edge of the gill cover. It has a deeply forked caudal fin. The Ladyfish is a coastal pelagic species, aggregating close to shore. The Ladyfish reaches 36 inches in length, but is normally between 12 and 30 inches. The Florida record for a ladyfish catch is four pounds, ten ounces. It is normally found in the first 25 feet of the water column over sandy bottoms. It is a twilight predator feeding on small fishes. It is reported in all Mexican waters with the exception that they appear to be absent from all oceanic islands. The Ladyfish is viewed as not edible due to the numerous small bones found throughout its body.


tarpon, a great gamefish in FloridaTarpon (Megalops atlanticus) The tarpon, a spectacular large fish which rightly carries the name of Silver King, is unmistakable. Characteristics include large flat scales up to three inches in diameter, an elongated dorsal fin, falcate anal fin and large bony underslung jaw. It has been known to exceed 300 pounds. Little is known of the tarpons spawning activity or growth. Adult tarpon live in Gulf open waters, but young tarpon may be found in brackish water around marsh channels. Adults sometimes may also move up larger rivers that empty into the Gulf.  Tarpon may be found throughout the Atlantic Ocean, through the Caribbean to Brazil. If you have ever had the privilege of hooking up on a big tarpon then you know the exhilaration and thrill of testing yourself in battle against one of the most sought after gamefish in the world. This distinction is easy to see at first glance as the tarpon starts a series of spectacular acrobatic leaps in the air that will have your heart pounding, your rod bending and your drag screaming.

striped black mullet found in Crystal River FloridaStriped (Black) Mullet (Mugil cephalus) A black mullet adult probably averages 3 1⁄2 to 4 pounds year-round. Striped mullet attains an adult size of 18 inches. In the first year, it grows to 7 - 8.5 inches, and weighs between 2.3 - 4.2 ounces.  The females with the blood-streaked yellow roe are always the biggest mullet. Body shape is cylindrical anteriorally, becoming somewhat laterally compressed toward the posterior. Black mullet, also called striped mullet, have bluish-gray or green backs shading to silver on the sides with distinct horizontal black barrings and white bellies. Their fins are lightly scaled at the base and unscaled above, and their noses are blunt. In Florida, striped, or black mullet is the most common of the mullet species. Differences in fin rays and fin morphology help separate species. In the summer, black mullet scatter and the schools are smaller. There could be only 30 to 40 fish in an average size school then, but there may be 20 or 30 bunches of them on a large flat. In the fall, the schools may go from 100 pounds of fish (30 fish at 3 1⁄2 pounds each) to massive 2,000-pound schools having maybe 400 individual fish. As a result, the cooler months from November through March are often the best times to follow the mullet. The fish migrate offshore to spawn and fry produced then move back inshore, far up tidal creeks. The adults follow the fry inshore where they resume feeding on algae and small marine life forms. Juvenile fishes most common in impounded areas, around mangroves, in seagrass beds, and offshore throughout the late fall and winter. Crystal River Florida is a great place to find mullet. 
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