Dead fish clog Australian river

STORY: It follows fish deaths in the same area in 2018 and 2019 where up to a million fish died from poor water flow, poor water quality, and sudden temperature changes.

The NSW Department of Planning and Environment's water division said on Twitter that "dissolved oxygen levels remain a concern for fish health" in the area.

"There is a large number of fish deaths (predominantly Bony Herring) in the Darling River between Lake Wetherell and Menindee township," the agency said on Friday.

Hundreds of thousands of dead fish had been found in the river, and state fisheries officers had been sent to the area to assess the issue, the Australian Broadcasting Corporation reported on Saturday (March 18).