Chuck "Charles" Bangley, PhD on Twitter: "In keeping this week's international #SundayFishSketch theme (fight the #StudentBan), I've always wanted to visit South Africa. It hosts a huge diversity of both wide-ranging large
Shark Research at University of Miami - Happy #sharkhumorsunday! The pajama shark (Poroderma africanum) is a large species of catshark, recognizable by seven dark stripes than run from head to tail. The
Pyjama shark or striped cat shark, Poroderma africanum. Near threatened. Illustration drawn and engraved by Richard Polydore Nodder. Handcolored copperplate engraving from George Shaw and Frederick Nodder's "The Naturalist's Miscellany," London, 1798.