News & Features 2025

Keep up to date on the latest news from the Freshwater Biological Association, on our mission to drive positive action and make measurable impact on the ground through our science-based projects, species recovery programmes and citizen science activities.

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FBA News 2025

A new LIFE R4ever Kent flume in preparation for freshwater pearl mussel release

This summer, the first 1000 juvenile freshwater pearl mussels will be released into the River Kent as part of the LIFE R4ever Kent project. In preparation for this, all mussels must be tagged and placed into a flume system to prepare them for conditions they will experience in the River Kent.

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Freshwater Pearl Mussel Jo Gamble Freshwater Pearl Mussel Jo Gamble

Annual freshwater pearl mussel census at the FBA Ark

At the Species Recovery Centre, the FBA has finished its annual "Exhaustive Surveys", a census which involves counting all mussels in the facility that are more than 5mm in length. Counts take place on every mussel rearing system and from this a representative sample will be taken to determine average lengths of the freshwater pearl mussel population at the FBA Ark.

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