Book Description
Title on CD-ROM: Sharks, batoids and chimaeras of the North Atlantic.
Author : Matthias Stehmann
Publisher : Food & Agriculture Organization of the UN (FAO)
Page : 0 pages
File Size : 45,14 MB
Release : 2012
Category : Chimaeridae
ISBN : 9789251073650
Title on CD-ROM: Sharks, batoids and chimaeras of the North Atlantic.
Author : Food and Agriculture Organization of the United Nations
Publisher :
Page : 0 pages
File Size : 37,5 MB
Release : 2015-12-30
Category : Chondrichthyes
ISBN : 9789251074664
This volume is a comprehensive, fully illustrated catalogue of the sharks, batoid fishes, and chimaeras of the North Atlantic, encompassing FAO Fishing Areas 21 and 27. The present volume includes 11 orders, 32 families, 66 genera, and 148 species of cartilaginous fishes occurring in the North Atlantic. The Catalogue includes a section on standard measurements for a shark, batoid, and chimaera, with associated terms. It provides accounts for all orders, families, and genera and all keys to taxa are fully illustrated. Information under each species account includes: valid modern names and original citation of the species; synonyms; the English, French, and Spanish FAO names for the species; a lateral view for sharks and chimaeras, dorsal and often also ventral view for batoids, and often other useful illustrations; field marks; diagnostic features; distribution, including a GIS map; habitat; biology; size; interest to fisheries and human impact; local names when available; a remarks sections; and literature. The volume is fully indexed and also includes sections on terminology and measurements including an extensive glossary, a list of species by FAO Statistical Areas, and a dedicated bibliography.
Author : David A. Ebert
Publisher : Food & Agriculture Organization of the UN (FAO)
Page : 0 pages
File Size : 18,10 MB
Release : 2012
Category : Fisheries
ISBN : 9789251073667
Title on accompanying CD-ROM: Sharks, batoids and chimaeras of the North Atlantic
Author : Telmo Morato
Publisher : Frontiers Media SA
Page : 183 pages
File Size : 42,84 MB
Release : 2021-01-25
Category : Science
ISBN : 2889664287
Author : W. Fischer
Publisher :
Page : 294 pages
File Size : 27,47 MB
Release : 1978
Category : ASW.
ISBN :
Author : David A. Ebert
Publisher : Princeton University Press
Page : 432 pages
File Size : 46,51 MB
Release : 2024-05-07
Category : Nature
ISBN : 0691206384
The definitive field guide to all the sharks, rays and chimaeras of eastern North America The waters off the East Coast of North America are home to an amazing variety of sharks, rays and chimaeras. This groundbreaking, comprehensive and easy-to-use field guide covers all 173 species found along the eastern seaboard of the United States and Canada, including Bermuda and the Bahamas, and extending into the Gulf of Mexico to the Yucatan Peninsula. These are all the species that are encountered in the shallow waters of estuaries and coasts and in the open ocean, including rarely seen deepsea species. Lavishly illustrated throughout, this must-have guide includes detailed species accounts describing key identification features, habitat, biology and status. It also features illustrated key guides that enable users to accurately identify species, comparison plates of similar species, dentition plates and illustrations of egg cases, where known. This an essential guide for fisheries management, trade regulation and shark conservation. The first field guide to cover all 173 species Features hundreds of color illustrations and photos Describes key features, habitat, biology and status Includes depth guides, at-a-glance icons and distribution maps Offers illustrated key guides, species comparisons and dentition plates
Author : Barone, M., Mazzoldi, C., Serena, F.
Publisher : Food & Agriculture Org.
Page : 96 pages
File Size : 45,90 MB
Release : 2022-08-01
Category : Nature
ISBN : 9251365733
This guide contains the illustrated key to orders, families, genera and species to the Chondrichthyes of the Mediterranean and Black Seas (FAO fishing area 37), currently represented by 38 sharks, 48 batoids and 2 chimaeras. The species are described following the taxonomic order and are grouped in functional groups. Near the illustration of each species, the relevant diagnostic features are complemented by a set of icons representing the management measures and the data collection requirements as per existing GFCM recommendations. The technical terms and the minimum standard measurements are provided as annexes.
Author : Merry Camhi
Publisher : IUCN
Page : 50 pages
File Size : 33,53 MB
Release : 1998
Category : Nature
ISBN : 9782831704609
Sharks and their relatives, the rays and chimaeras, are the diverse group of cartilaginous fishes that have evolved over 400 million years. Historically considered of low economic value to large-scale fisheries, today many of these fishes have become the target of directed commercial and recreational fisheries around the world, and they are increasingly taken in the by-catch of fisheries targeting other species. This report emphasizes the widely-acknowledged need to improve shark fishery monitoring, expand biological research and take management action. It serves as an introduction to the ecology, status and conservation of the sharks and their relatives for a general audience. Shark fisheries can only be managed sustainably, and shark populations remain viable, with the introduction of new conservation and management initiatives.
Author : Fabrizio Serena
Publisher : Food & Agriculture Org.
Page : 140 pages
File Size : 43,26 MB
Release : 2005
Category : Nature
ISBN : 9789251052914
This volume presents a fully illustrated field guide for the identification of the sharks and rays most relevant to the fisheries of the Mediterranean and Black Sea. An extensive literature review was carried out for the preparation of this document. A total of 49 sharks, 34 batoids and 1 chimaera are fully treated. The presence of 5 sharks and 2 batoids included in this field guide, need, however, to be confirmed. The guide includes sections on technical terms and measurements for sharks and batoids, and fully illustrated keys to those orders and families that occur in the region. Each species account includes: at least one annotated illustration of the species highlighting its relevant identification characters; basic information on nomenclature, synonyms and possible misidentifications; FAO common names; basic information on size, habitat and biology, distribution, importance to fisheries, and conservation and exploitation status.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 264 pages
File Size : 13,1 MB
Release : 2005
Category : Business & Economics
ISBN : 9789251054031
Elasmobranch - describes a group of fish without a hard bony skeleton, including sharks, skates, and rays.