Superclass Pisces: Class Elasmobranchii

INFRACLASS SELACHII Order Orectolobiformes   Family Stegostomatidae Zebra shark or Variegated shark or Tiger shark or Tiburón acebrado or Sea tiger or Nurse shark or Monkey-mouth or Leopard shark or Hark with tiger-like spots, Squalo zebra, Stegostoma fasciatum:     Order Carcharhiniformes   Family Sphyrnidae Smooth hammerhead or Shovelhead shark or Hammerhead shark or Hammerhead, Squalo martello, Sphyrna zygaena:…
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