Inland Fisheries Service News

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March 6, 2026

River Electro-Fishing Surveys in 2025 and 2026 - Signs of Recovery

During January and February 2025 the Inland Fisheries Service (IFS) surveyed a selection of the state’s rivers (across 16 sites) using backpack electro-fishing equipment. The aim was to assess the state of river trout populations after an 18-month period of abnormally high cormorant numbers in Tasmania.  The surveys involved electro-fishing a 100-metre section of each...

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Estuary Perch - Arthur River
March 4, 2026

AFN Fishing Show to Feature Estuary Perch Management Efforts in the Arthur River

The Inland Fisheries Service (IFS) will feature in an upcoming episode of the AFN Fishing Show, with host Bill Classon travelling to the Arthur River earlier this month to film the ongoing fisheries management work being undertaken on Tasmania’s estuary perch population. Scheduled to air in late 2026, the episode will delve into the history,...

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Willow warriors in action
March 3, 2026

Tyenna River Willow Warriors Back in Action

The Derwent Catchment Project’s Willow Warriors were back in action on the Tyenna River over the weekend, continuing restoration works around Maydena.  It was a productive effort with over 80 new native trees planted, pine wildlings treated, and maintenance carried out on more than 100 previously planted trees. It is great to see steady progress along...

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New Calder River resident! Rainbow trout fingerling hatched as part of the 2025 egg box trial
March 3, 2026

Success of Egg Hatching Box Trial Confirmed

The Inland Fisheries Service recently completed an electrofishing survey of the Calder and Inglis Rivers in Northwest Tasmania. This survey followed the release of around 7,000 wild rainbow trout as part of the egg hatching box trial conducted in Spring last year, which was facilitated under Permit by local volunteers.  Pleasingly, plentiful rainbow trout fingerlings...

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Common carp
Feb. 24, 2026

Online Training Resource Case Study - The eradication of common carp from lakes Crescent and Sorell, Tasmania

Tasmania in Action: Case Studies for Conservation Learning brings together practical tools and video-based case studies drawn from Tasmania’s public, private and research sectors – sharing hundreds of years of collective experience in effective conservation management. Developed through a partnership between the Tasmanian Land Conservancy (TLC), the University of Tasmania, and Our Common Place, and with...