Our latest blog post highlights the Mud carp (Cirrhinus molitorella), a freshwater species native to major Asian river basins and economically important for aquaculture in southern China.
Interestingly, during the breeding season this fish produces a deep mating sound accompanied by bubbles at the water surface — a fascinating but still little-studied behavior. Despite its relevance for aquaculture, there are still important knowledge gaps regarding the biology and welfare of this species.
In this new post, we discuss aspects of the species’ biology and reflect on welfare considerations in aquaculture systems, highlighting the importance of expanding research on fish welfare.
🔎 Read the full post here.
> You can also explore its WelfareCheck profile in the fair-fish database here.
(posted on 2026/03/09)
➜FishEthoGroup is a team of motivated professionals focused on improving fish welfare based on their behaviours.
We develop scientific and applied actions to reach our goals by promoting research, helping to disseminate knowledge, giving consultancy, and training about fish welfare.
Want to know more about us? See information below.
We are a non-profit association bridging the gaps between science and the stakeholders in the aquaculture sector: producers, certifiers, retailers, NGOs, policy makers and consumers. Our goal is to study and improve the welfare of farmed fishes and other aquatic animals by applying ethological scientific knowledge into best practices in fish farming.
Throughout the years, our team has been involved in many areas of the aquaculture sector, from scientific research to campaigning, from auditing to policy. We use that expertise to promote the welfare of fishes through many initiatives with our partners and collaborators.
We develop science-based solutions to assess and improve the welfare of captive and wild-caught fishes. In our approach, we apply a strong background in aquaculture and ethology to address the welfare of fishes. We use state-of-the-art knowledge on the behaviour of a species to understand how its welfare is affected under farming conditions and what we can do to promote it.
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If you are interested in scientific and technical expertise applied to welfare in fish farming, please contact us.
We develop custom-made welfare solutions for your initiatives, as consultancy in farms or other facilities, tailored courses, guidance, certification requirements or systems, specific research studies and welfare protocols (see What we do).
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