Monitoring methods of feeding behaviour to answer key questions in penaeid shrimp feeding

JB Darodes de Tailly, J Keitel, MAG Owen… - Reviews in …, 2021 - Wiley Online Library
The penaeid shrimp farming industry is a fast‐growing sector which continues to suffer from
significant feeding inefficiencies. Shrimp are slow to feed on pellets, with consumption …

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 …

Passive acoustic monitoring as a tool to assess feed response and growth of shrimp in ponds and research systems

J Reis, S Peixoto, R Soares, M Rhodes, C Ching… - Aquaculture, 2022 - Elsevier
Increasing availability of automated systems and technological solutions have been one of
the most important trends in aquaculture nutrition for the past few decades as the industry …

An acoustic based approach to evaluate the effect of different diet lengths on feeding behavior of Litopenaeus vannamei

S Peixoto, R Soares, DA Davis - Aquacultural Engineering, 2020 - Elsevier
Studying shrimp feeding behavior is challenging and, traditionally, studies have been using
direct visual observation or video recordings with image analysis under laboratory …

Feeding behavior and growth of Litopenaeus vannamei fed soybean-based diets with added feeding effectors

R Soares, S Peixoto, RP Davis, DA Davis - Aquaculture, 2021 - Elsevier
The inclusion of feeding effectors in plant-based diets is a strategy to accelerate feed
detection and consumption by shrimp. This study evaluated the effect of krill meal (KM), krill …

Tank acoustics substantially distort broadband sounds produced by marine crustaceans

Y Jézéquel, J Bonnel, N Aoki… - The Journal of the …, 2022 - pubs.aip.org
Marine crustaceans produce broadband sounds that have been mostly characterized in
tanks. While tank physical impacts on such signals are documented in the acoustic …

On demand feeding and the response of Pacific white shrimp (Litopenaeus vannamei) to varying dietary protein levels in semi-intensive pond production

LM Strebel, K Nguyen, A Araujo, T Corby, M Rhodes… - Aquaculture, 2023 - Elsevier
Feed is one of the primary costs associated with commercial production of Pacific white
shrimp (Litopenaeus vannamei). This high cost is the combined outcome of feed cost and …

A machine-learning-based ultrasonic system for monitoring white shrimps

FS Lin, PW Yang, SK Tai, CH Wu, JL Lin… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Computer vision has been applied in many fields recently to extract useful information from
images. One such application is the monitoring of various aquaculture species to increase …

The loud crowd: Interactions between stocking density and acoustic feeding activity of different size classes of Litopenaeus vannamei

S Hamilton, F Costa Filho, JF Silva, PJ Duarte-Neto… - Aquaculture, 2023 - Elsevier
Passive acoustic monitoring (PAM) has been used to evaluate Litopenaeus vannamei
feeding activity, as shrimp mandibles emit click sounds during food ingestion. PAM has also …

Growth performance and acoustic feeding behavior of two size classes of Litopenaeus vannamei fed pelleted and extruded diets

R Soares, S Peixoto, HSC Galkanda-Arachchige… - Aquaculture …, 2021 - Springer
This study aimed to compare the growth performance, food consumption, and acoustic
feeding behavior of two size classes of Litopenaeus vannamei fed on extruded and pelleted …