However, other estimates have placed it lower. The South Asian river dolphin is currently listed as Endangered by the IUCN Red List, although it has been difficult for researchers to conduct a rigorous population survey. The species range has shrunken dramatically over the past century, as well it is currently threatened by dams, canals, barges, pollution, and entanglement in fishing gear.
As if to highlight such the impacts of such threats five Indus river dolphins(Platanista gangetica minor)âthe second subspecies of the South Asian river dolphin â were found dead in January in Pakistan. Autopsies are currently being carried out on three of them, but it is believed they succumbed to either entanglement in nets or toxic chemical pollution. Read the full report here.
Source: by Jeremy Hance, mongabay.com.