By A Mystery Man Writer
Global heating, pollution, overfishing and falling water levels among factors hitting populations, finds IUCN red list study
Updated threatened species list highlights freshwater fish decline
Quarter of freshwater fish at risk of being wiped out
World's 'forgotten fishes' in catastrophic decline
Freshwater fish highlight escalating climate impacts on species, warns IUCN Red List
Climate change models predict decreases in the range of a microendemic freshwater fish in Honduras
Bangkok Post
Global freshwater fish populations at risk of extinction, study finds, Rivers
A quarter of sharks and rays threatened with extinction
A quarter of freshwater fish are at risk of extinction, a new assessment finds - EHN
Major threats to European freshwater fish species - ScienceDirect