White sharks Carcharodon carcharias at Bird Island, Algoa Bay, South Africa
| Autor: | Dicken, ML, Smale, MJ, Booth, AJ |
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| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Zdroj: | African Journal of Marine Science; Vol 35, No 2 (2013) |
| ISSN: | 1814-232X 1814-2338 |
| Popis: | We present the first quantitative study of the occurrence, size and sex of white sharks Carcharodon carcharias at Bird Island, Algoa Bay. Twenty-two boat trips were made to Bird Island between November 2009 and October 2011 to chum for sharks. A total of 53 sharks was observed over the study period, ranging in size from 1.5 to 4.5 m total length (TL) and with the majority (60.3%) being |
| Databáze: | OpenAIRE |
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