Assam: Gangetic river dolphins decline due to anthropogenic pressures
Factors affecting the persistence of endangered Ganges River
Scientists call for new approach to saving endangered dolphins
Why is the South Asian River Dolphin Endangered?
IRRAWADDY DOLPHINS — FRESHWATER RIVER DOLPHINS IN ASIA
Pingers are effective in reducing net entanglement of river
Orcaella brevirostris - Society for Marine Mammalogy
Bottlenose dolphins that died following a failed live-capture
Pingers on Fishing Nets Found To Save River Dolphins in Indonesian
Irrawaddy dolphin - Whale & Dolphin Conservation USA
Are Dolphins Endangered? Conservation Status and Threats
Conservation of Threatened or Endangered Small Cetaceans Fund
River Animals and River People: For a Shared Future - Wildlife
Last-ditch attempt to save the endangered vaquita porpoise
Pingers on fishing nets found to save river dolphins in Indonesian