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The Atlantic sharpnose shark's maximum species length is known to be about 110–120 cm (3.6–3.9 ft). Although its average adult size tends to be about 91.4–99 cm (3.00–3.25 ft). Reports exist of these sharks living up to 19 years in the wild. [2] A distinctive feature is that juveniles have black edges on the dorsal and caudal fins. [3]
The blacknose shark (Carcharhinus acronotus) is a species of requiem shark, belonging to the family Carcharhinidae, common in the tropical and subtropical waters of the western Atlantic Ocean. [2] This species generally inhabits coastal seagrass , sand, or rubble habitats , with adults preferring deeper water than juveniles.
The bonnethead (Sphyrna tiburo), also called a bonnet shark or shovelhead, [3] is a small member of the hammerhead shark genus Sphyrna, and part of the family Sphyrnidae.It is an abundant species in the littoral zone of the North Atlantic and the Gulf of Mexico, is the only shark species known to display sexual dimorphism in the morphology of the head, and is the only shark species known to be ...
The shark is large and active and has a large head but small eyes and snout. [5] The mouth is broad and prominent. [10] The shark has one dorsal fin at the back of the body that spans from the insertion to the tops of the pelvic fins. [5] The mottled grey and white body is covered in a variable number of small black spots. [10]
The bignose shark (Carcharhinus altimus) is a species of requiem shark, in the family Carcharhinidae. Distributed worldwide in tropical and subtropical waters, this migratory shark frequents deep waters around the edges of the continental shelf. It is typically found at depths of 90–430 m (300–1,410 ft), though at night it may move towards ...
The blacktip shark has a stout, fusiform body with a pointed snout, long gill slits, and no ridge between the dorsal fins. Most individuals have black tips or edges on the pectoral, dorsal, pelvic, and caudal fins. It usually attains a length of 1.5 m (4.9 ft).
The Australian sharpnose shark (Rhizoprionodon taylori) is a requiem shark, belonging to the family Carcharhinidae. It is found in the tropical waters of the western Pacific Ocean off Papua New Guinea and northern Australia, between latitudes 8°N and 28°S, from the surface to a depth of 110 m. It can grow up to a length around 70 cm.
Scoliodon laticaudus J. P. Müller & Henle, 1838 (spade-nose shark) Scoliodon macrorhynchos (Bleeker, 1852) (Pacific spade-nose shark) Genus Triaenodon J. P. Müller & Henle, 1837. Triaenodon obesus (Rüppell, 1837) (white-tip reef shark) Family Hemigaleidae (weasel sharks) Genus Chaenogaleus T. N. Gill, 1862