WDCS in the West Indian Ocean

Whales and dolphins in South Asia and the Indian Ocean are subject to a wide range of threats. Habitat loss is especially critical for cetaceans with a limited range, such as the riverine and coastal dolphins. Pollution is known to be high in parts of the region and coastal and riverine artisanal and commercial fisheries bycatch is also a significant issue. Research indicates that there is a consistent rise of water temperature, which is likely to be related to climate change. Erosion and flooding along the some coastlines is also expected to increase.

WDCS's historical contribution to this region has included conservation projects to protect:

• Ganges River dolphin, or susu in southern and north-east India and Nepal;
• Humpback whale, off Madagascar;
• Indus River dolphin, or bhulan in Sind, Pakistan;

Issues WDCS is currently working on in this region:

WDCS Species Programme

Cetaceans In The Indian Ocean Cetaceans in the IOS are exposed to a range of threats, including by-catch and the effects of climate change. Whilst no quantification can be made of these threats at this time, they may still be significant for the conservation of populations. 2008-March-27