Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditions
Atlantic salmon (Salmo salar) cultivated in cages and net-pens are regularly exposed to natural variations in dissolved oxygen levels, occasionally experiencing events of low oxygen availability. Quantifying the impact of low dissolved oxygen levels on fish performance can help fish farmers better m...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-12-01
|
| Series: | Data in Brief |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352340924009454 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850281920995262464 |
|---|---|
| author | Nina Liland Ivar Rønnestad Marina Azevedo Floriana Lai Frida Oulie Luís Conceição Filipe Soares |
| author_facet | Nina Liland Ivar Rønnestad Marina Azevedo Floriana Lai Frida Oulie Luís Conceição Filipe Soares |
| author_sort | Nina Liland |
| collection | DOAJ |
| description | Atlantic salmon (Salmo salar) cultivated in cages and net-pens are regularly exposed to natural variations in dissolved oxygen levels, occasionally experiencing events of low oxygen availability. Quantifying the impact of low dissolved oxygen levels on fish performance can help fish farmers better manage the risks associated with such events.This article describes the zootechnical performance of Atlantic salmon reared under experimental conditions at three different dissolved oxygen levels (i.e., low: 50 % saturation; medium: 60 % saturation; high: 95 % saturation). The data was collected in the context of two in vivo trials: (i) Trial A, where fish with an initial average body weight of 312.44 ± 11.53 g were reared in indoor tanks at the different DO levels for 30 days; (ii) Trial B, where fish with an initial average body weight of 735.33 ± 40.42 g were reared in indoor tanks at the different DO levels for 26 days.The dataset [1] is composed of spreadsheets (.xlsx format) and charts (.png format), and includes daily and hourly resolution data (e.g., dissolved oxygen, water temperature, salinity, number of fish and feed intake), sampling and laboratory data (e.g., fish weight, fork length, sex, organs weight, whole-body composition, and tail and opercular beat frequency), and zootechnical indicators calculated at the tank level and averaged per treatment (e.g., survival rate, weight gain, cumulative feed intake, feed conversion ratio and somatic indexes). The differences between treatment means were analyzed using ANOVA, followed by post-hoc testing.The data presented here has the potential to be used in subsequent analyses, for example when analyzed together with other experimental data or through its use to parameterize mathematical models, aiming at better understand and describe the effects of dissolved oxygen on the performance of Atlantic salmon. |
| format | Article |
| id | doaj-art-91312f6b1a564c9f97ee29fbccae83d9 |
| institution | OA Journals |
| issn | 2352-3409 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Data in Brief |
| spelling | doaj-art-91312f6b1a564c9f97ee29fbccae83d92025-08-20T01:48:08ZengElsevierData in Brief2352-34092024-12-015711098310.1016/j.dib.2024.110983Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditionsNina Liland0Ivar Rønnestad1Marina Azevedo2Floriana Lai3Frida Oulie4Luís Conceição5Filipe Soares6Institute of Marine Research, P.O. Box 1870, Nordnes, Bergen 5817, Norway; Corresponding author.Department of Biological Sciences, University of Bergen, Bergen 5006, NorwayDepartment of Biological Sciences, University of Bergen, Bergen 5006, Norway; Sparos Lda., Área Empresarial de Marim, Lote C, 8700-221 Olhão, PortugalDepartment of Biological Sciences, University of Bergen, Bergen 5006, NorwayDepartment of Biological Sciences, University of Bergen, Bergen 5006, NorwaySparos Lda., Área Empresarial de Marim, Lote C, 8700-221 Olhão, PortugalSparos Lda., Área Empresarial de Marim, Lote C, 8700-221 Olhão, PortugalAtlantic salmon (Salmo salar) cultivated in cages and net-pens are regularly exposed to natural variations in dissolved oxygen levels, occasionally experiencing events of low oxygen availability. Quantifying the impact of low dissolved oxygen levels on fish performance can help fish farmers better manage the risks associated with such events.This article describes the zootechnical performance of Atlantic salmon reared under experimental conditions at three different dissolved oxygen levels (i.e., low: 50 % saturation; medium: 60 % saturation; high: 95 % saturation). The data was collected in the context of two in vivo trials: (i) Trial A, where fish with an initial average body weight of 312.44 ± 11.53 g were reared in indoor tanks at the different DO levels for 30 days; (ii) Trial B, where fish with an initial average body weight of 735.33 ± 40.42 g were reared in indoor tanks at the different DO levels for 26 days.The dataset [1] is composed of spreadsheets (.xlsx format) and charts (.png format), and includes daily and hourly resolution data (e.g., dissolved oxygen, water temperature, salinity, number of fish and feed intake), sampling and laboratory data (e.g., fish weight, fork length, sex, organs weight, whole-body composition, and tail and opercular beat frequency), and zootechnical indicators calculated at the tank level and averaged per treatment (e.g., survival rate, weight gain, cumulative feed intake, feed conversion ratio and somatic indexes). The differences between treatment means were analyzed using ANOVA, followed by post-hoc testing.The data presented here has the potential to be used in subsequent analyses, for example when analyzed together with other experimental data or through its use to parameterize mathematical models, aiming at better understand and describe the effects of dissolved oxygen on the performance of Atlantic salmon.http://www.sciencedirect.com/science/article/pii/S2352340924009454AquacultureFeed intakeFish farmingGrowthSalmonidsWater parameters |
| spellingShingle | Nina Liland Ivar Rønnestad Marina Azevedo Floriana Lai Frida Oulie Luís Conceição Filipe Soares Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditions Data in Brief Aquaculture Feed intake Fish farming Growth Salmonids Water parameters |
| title | Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditions |
| title_full | Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditions |
| title_fullStr | Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditions |
| title_full_unstemmed | Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditions |
| title_short | Dataset on the performance of Atlantic salmon (Salmo salar) reared at different dissolved oxygen levels under experimental conditions |
| title_sort | dataset on the performance of atlantic salmon salmo salar reared at different dissolved oxygen levels under experimental conditions |
| topic | Aquaculture Feed intake Fish farming Growth Salmonids Water parameters |
| url | http://www.sciencedirect.com/science/article/pii/S2352340924009454 |
| work_keys_str_mv | AT ninaliland datasetontheperformanceofatlanticsalmonsalmosalarrearedatdifferentdissolvedoxygenlevelsunderexperimentalconditions AT ivarrønnestad datasetontheperformanceofatlanticsalmonsalmosalarrearedatdifferentdissolvedoxygenlevelsunderexperimentalconditions AT marinaazevedo datasetontheperformanceofatlanticsalmonsalmosalarrearedatdifferentdissolvedoxygenlevelsunderexperimentalconditions AT florianalai datasetontheperformanceofatlanticsalmonsalmosalarrearedatdifferentdissolvedoxygenlevelsunderexperimentalconditions AT fridaoulie datasetontheperformanceofatlanticsalmonsalmosalarrearedatdifferentdissolvedoxygenlevelsunderexperimentalconditions AT luisconceicao datasetontheperformanceofatlanticsalmonsalmosalarrearedatdifferentdissolvedoxygenlevelsunderexperimentalconditions AT filipesoares datasetontheperformanceofatlanticsalmonsalmosalarrearedatdifferentdissolvedoxygenlevelsunderexperimentalconditions |