Field Guide to Look-Alike Sharks and Rays Species of the Southeast Asian

Field Guide to Look-Alike Sharks and Rays Species of the Southeast Asian Region

Authors: Ahmad Ali, Annie Lim Pek Khiok, Fahmi, Dharmadi

Penerbit:     SEAFDEC/ MFRDMD

Year of publication:        2013

Classification Number:  597.3095

Summary:

Most sharks and rays species look very similar and quite difficult to identify 
even for experience taxonomists without proper observation. With more
than 300 species already recognized in the Southeast Asian Region, the
challenge is becoming more complicated. Sharks and rays differ from one
another in many characteristics, adding to the challenges of accurate identification. 
This book will help researchers, taxonomists, biologist and those who are involved
in this field to identify sharks and rays species.