The indiscriminate use of gillnets by fishers in Bangladesh has become a major threat to the two freshwater dolphin species found there: the Ganga River dolphin (Platanista gangetica) and the Irrawaddy dolphin (Orcaella brevirostris). Both species, listed as threatened by the IUCN, the global wildlife conservation authority, are found in the Sundarbans, the world’s largest […]