Banned but abundant, gillnets pose threat to Bangladesh’s river dolphins

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

Biodiversity agreement historic but difficult to implement

The pillar coral (Dendrogyra cylindrus), which takes its name from its shape, is found throughout the Caribbean Sea, but its population has declined by more than 80 percent since 1990. As a result, the International Union for Conservation of Nature (IUCN) has listed it as “critically endangered” due to the

Fish eggs return to Halda River following conservation efforts

The Halda River — the world’s only gene bank for pure Indian carp fishes such as ruhi (Labeo rohita), catla (Labeo catla), Mrigal (Cirrhinus cirrhosus) and Kalibaush (Labeo calbasu) — has resumed hosting fish eggs in recent years, after fish eggs had all but disappeared from the river in 2016. At