Emerging indicators of fish welfare in aquaculture

MO Barreto, S Rey Planellas, Y Yang… - Reviews in …, 2022 - Wiley Online Library
As aquaculture continues to grow and intensify, there is an increasing public concern over
the welfare of farmed fish. Stress and production‐related pathologies and repressed growth …

Automatic recognition methods of fish feeding behavior in aquaculture: A review

D Li, Z Wang, S Wu, Z Miao, L Du, Y Duan - Aquaculture, 2020 - Elsevier
Feeding is a major factor that determines the production costs and water quality of
aquaculture. Analysis of fish feeding behavior forms an important part of the feeding …

[HTML][HTML] Heart rate and swimming activity as stress indicators for Atlantic salmon (Salmo salar)

E Svendsen, M Føre, F Økland, A Gräns, RD Hedger… - Aquaculture, 2021 - Elsevier
We investigated the relationship between telemetry measurements of heart rate and
swimming activity and the physiological status in farmed Atlantic salmon (Salmo salar) to …

CMFTNet: Multiple fish tracking based on counterpoised JointNet

W Li, F Li, Z Li - Computers and electronics in agriculture, 2022 - Elsevier
The analysis of fish motion is remarkably applied to investigate physiological behavior and
water quality status. Multiple fish tracking methods based on computer vision have the …

Recent advances in acoustic technology for aquaculture: A review

D Li, Z Du, Q Wang, J Wang, L Du - Reviews in Aquaculture, 2024 - Wiley Online Library
Acoustic technology has great application prospects in aquaculture. In particular, two
indispensable, critical technologies for the future aquaculture industry are multi‐sensor …

Acoustic telemetry: a tool to monitor fish swimming behavior in sea-cage aquaculture

L Muñoz, E Aspillaga, M Palmer, JL Saraiva… - Frontiers in Marine …, 2020 - frontiersin.org
Acoustic telemetry techniques are very useful tools to monitor in detail the swimming
behavior and spatial use of fish in artificial rearing environments at individual and group …

[HTML][HTML] Heart rate bio-loggers as welfare indicators in Atlantic salmon (Salmo salar) aquaculture

M Hvas, O Folkedal, F Oppedal - Aquaculture, 2020 - Elsevier
In this study, 12 farmed Atlantic salmon (~ 1200 g) were tagged with commercially available
heart rate (HR) bio-loggers and maintained in a controlled fish tank laboratory environment …

Monitoring fish welfare using heart rate bio-loggers in farmed Atlantic salmon (Salmo salar L.): An insight into the surgical recovery

MN Yousaf, Ø Røn, PP Hagen, C McGurk - Aquaculture, 2022 - Elsevier
Atlantic salmon are one of most studied cultured species, still continuous fish welfare
monitoring is a challenge during commercial farming operations. Although, mortality is the …

Swimming behavior as a potential metric to detect satiation levels of European seabass in marine cages

DG Georgopoulou, C Vouidaskis… - Frontiers in Marine …, 2024 - frontiersin.org
Aquaculture is anticipated to contribute to two-thirds of the world's fish consumption by 2030,
emphasizing the need for innovative methods to optimize practices for economic viability …

Looking beyond the shoal: Fish welfare as an individual attribute

L Torgerson-White, W Sánchez-Suárez - Animals, 2022 - mdpi.com
Simple Summary The fish farming industry is characterized by settings where large numbers
of fishes are raised together at high stocking densities, effectively obliterating the individual …