Welcome to our book review site go-pdf.online!
You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Global Report on the Biology, Fishery and Trade of Precious Corals
This document has been prepared by the Food and Agriculture Organization of the United Nations (FAO), in accordance with a request from CITES (CoP Decision 17.191 on Precious corals, for consideration at the 30th meeting of the Animals Committee). The report concerns precious (red, pink, white and black) coral species within the hexacoral order Antipatharia, and the octocoral family Coralliidae. According to the requirements of CITES Decision 17.191, the study considers all available data and information on the biology, population status, use and trade in each species, including the identification of gaps in such data and information. It contains information on the management and harvest regulation schemes for these coral species, with the aim of considering the effectiveness of their management and conservation. The report intends to inform the CITES parties of the status of the management and trade of precious corals, in order to provide guidance on the actions needed to enhance the conservation and sustainable use of precious corals.
Studies on Freshwater Copepoda: a Volume in Honour of Bernard Dussart
Bernard Dussart's contributions to limnology and freshwater copepodology comprise over 200 scientific papers, and his frequent travels have greatly stimulated interest in freshwater biology world-wide. This book presents a selection of recent research on the Copepoda of continental waters: a worthy tribute.
عالم المرجان ؛ تاريخ طبيعي وثقافي
لآلاف السنين، ظلَّ الـمَـرْجان لغزاً بَحْرياً غامضاً، إذ أربك متخصِّصي علم التصنيف وشغل مساحةً رماديَّةً بين مملكتَي الحيوان والنبات. في هذا الكتاب، يصحبنا «جيه مالكوم شيك» في رحلةٍ بحريةٍ إلى عالم المرجان بألوانه الخلَّابة والساحرة، ويبحر بنا في مجالاتٍ متنوِّعةٍ بين علم الأحياء البحريَّة والفسيولوجيا والتاريخ الاجتماعي، والأعمال الأدبيَّة والقصائد الشِّعرية والمقطوعات الم...
