Early human ancestor looked like a shark

Where We Split from Sharks: Common Ancestor Comes Into Focus News Release University of Chicago Medical Center June 13 2012 The common ancestor of all jawed vertebrates on Earth resembled a shark, according to a new analysis of the braincase of a 290-million-year-old fossil fish that has long puzzled paleontologists. New research on Acanthodes bronni,

Acanthodes and shark-like conditions in ancestor of modern gnathostomes

Published online on 13. June 2012 Acanthodes and shark-like conditions in the last common ancestor of modern gnathostomes Samuel P. Davis, John A. Finarelli & Michael I. Coates ABSTRACT: Acanthodians, an exclusively Palaeozoic group of fish, are central to a renewed debate on the origin of modern gnathostomes: jawed vertebrates comprising Chondrichthyes (sharks, rays and

June 2012 – Mako Mania Tournament in Ocean City

Field Guide To Sharks of the Southeast Asian Region

By Ahmad Ali Annie Lim Pek Khiok SEAFDEC 2012 PDF – DOWNLOAD    

Sharks and Rays in the Southeast Asian Region

PowerPoint Presentation CHONDRICHTHYANS BIODIVERSITY IN THE SOUTHEAST ASIAN REGION By Ahmad Ali and Annie Lim Pek Khiok PDF – DOWNLOAD    

Country Report on Sharks and Rays in Cambodia

PowerPoint Presentation Status and issue in the identification of Shark and rays species in Cambodia Kuala Terengganu, Malaysia 22-27 April 2011 Prepared by Dr. Chea Tharith Mr. Ky Vannarith PDF – DOWNLOAD