BOOKS - NATURAL SCIENCES - Акулы и скаты Северо-Западной А...
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149299
149299
Акулы и скаты Северо-Западной Африки
Author: Гущин А.В.
Year: 2019
Number of pages: 146
Format: PDF
File size: 14 MB
Language: RU
Year: 2019
Number of pages: 146
Format: PDF
File size: 14 MB
Language: RU
The determinant includes clues for definitions, descriptions of 69 species of sharks and 37 species of rays living in the waters of Northwest Africa from Morocco to Guinea. For each species, a figure is given, the main synonyms, the accepted names of the FAO, local names, a description of the species, including a diagnosis, brief data on biology, ecology, commercial significance, fishing methods, possible danger to humans, and the status of a protected species.