Fish Articles

Tech Article

October 26, 2025

The not-so-little Murray cod that could: fish tracked swimming 900km along Australia’s biggest river system

Fish named after Olympic swimming champion Ariarne Titmus was most recently tracked at a section of the mid-Murray, near Belsar Island

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Tech Article

October 08, 2025

‘From reef to retail’: experts warn global marine aquarium fish trade relies heavily on wild populations

New research finds 90% of marine fish sold by major US retailers are wild-caught, including threatened or endangered species

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Tech Article

October 06, 2025

Cause of Gold Coast mass fish kill unknown with marine heatwave most likely culprit, scientists say

Local community group says whatever the cause ‘kids shouldn’t be in the water’ with dead fish

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Tech Article

August 17, 2025

Tasmanian salmon farming expansion on hold as state Liberals order review ahead of parliament showdown

Premier Jeremy Rockliff attempts to win support from crossbench MPs and survive no-confidence motion when state parliament returns this week

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Tech Article

August 11, 2025

‘Death spiral’: Mekong River megafish have shrunk by half, study reveals

Fish once as large as grizzly bears have become far smaller in recent years due to overfishing, dams and climate crisisThe size of megafish in the...

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Tech Article

July 31, 2025

After nearly 100 years, adult winter-run Chinook salmon seen in California river

State’s fish and wildlife department posted a video showing an adult female guarding a nest of eggsAdult winter-run Chinook salmon have been spotted...

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