Rivers and estuaries are believed to be important nursery grounds for C. This species is found not only in river systems with sea access that are not interrupted by human impediments but in hypersaline lakes as well. Carcharhinus leucas is a fully euryhaline, amphidromous species and possibly the widest-ranging of all freshwater tolerating elasmobranchs. leucas are possible everywhere inside its geographic range. As a consequence, freshwater occurrences of C. It is a cosmopolitan species with a geographical range that includes the coastlines of all major ocean basins (Atlantic Ocean, Indian Ocean, Pacific Ocean). The bull shark ( Carcharhinus leucas Valenciennes, 1839) is a large, primarily coastally distributed shark famous for its ability to penetrate far into freshwater bodies in tropical, subtropical, and warm-temperate climates. 6 Discussion on the range and distribution of Carcharhinus leucas.5.12 Dependence on low salinity habitat.5.11 Influence of ontogeny on habitat shifts.5.7 Influence of extreme climate events.5 Aspects of habitat use and distribution of Carcharhinus leucas, with comments on limiting factors, the impact of natural events, and human influences.4.3.3 Distribution in the eastern Pacific Ocean.4.3.2 Distribution in Melanesia and Polynesia.4.3.1 Distribution in the western Pacific Ocean.4.2.3 Distribution in the eastern Indian Ocean.4.2.2 Distribution in the northern Indian Ocean.4.2.1 Distribution in the western Indian Ocean.4.1.3 Distribution in the eastern Atlantic Ocean.
4.1.2 Distribution in the northern and central Atlantic Ocean.4.1.1 Distribution in the western Atlantic Ocean.4 Distribution and available distribution maps of Carcharhinus leucas.3 Results: A listing of rivers, lakes, estuaries, bays, and lagoons with records of Carcharhinus leucas.
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