Growth and behaviour of Baltic spring spawning herring (Clupea harengus) larvae raised at two different temperatures and under different feeding regimes (prey size) using the copepod Acartia tonsa: growth
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| Auteurs principaux: | , |
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2022
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| _version_ | 1867170402930786304 |
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| author | Hauss, Helena Peck, Myron A |
| author_facet | Hauss, Helena Peck, Myron A |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Ten female (mean 179 g wet mass (WM) and 25.3 cm standard length (SL) and ten male (182 g WM, 24.5 cm SL) Atlantic herring (Clupea harengus L.) were obtained from Kiel Bight (54°22'N, 010°09'E) and strip-spawned. Their offspring were subjected to feeding and growth experiments using different prey size spectra in controlled laboratory settings at different temperatures. In 4- (13°C) or 7-day (7°C) experiments, the effect of prey size on larval foraging behaviour, specific growth rate (SGR) and biochemical condition (RNA:DNA, RD) was tested. On a daily basis, the swimming behaviour and foraging activity of these larvae was recorded. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_940573 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Growth and behaviour of Baltic spring spawning herring (Clupea harengus) larvae raised at two different temperatures and under different feeding regimes (prey size) using the copepod Acartia tonsa: growth Hauss, Helena Peck, Myron A Acartia tonsa; Animalia; Baltic; Behaviour; Clupea harengus; Coast and continental shelf; Condition factor; DATE/TIME; DNA content per individual; Experiment; Experimental treatment; Ichthyoplankton; Kiel_Bight_2007; Laboratory experiment; Length, standard; Mass; Nekton; Net; NET; Prey, length; Ratio; Replicate; Residual value; Ribonucleic acid, content per individual; RNA/DNA ratio; Sample code/label; Species; Specific growth rate; Specific growth rate, per dry weight; Temperature; Temperature, water; Type Ten female (mean 179 g wet mass (WM) and 25.3 cm standard length (SL) and ten male (182 g WM, 24.5 cm SL) Atlantic herring (Clupea harengus L.) were obtained from Kiel Bight (54°22'N, 010°09'E) and strip-spawned. Their offspring were subjected to feeding and growth experiments using different prey size spectra in controlled laboratory settings at different temperatures. In 4- (13°C) or 7-day (7°C) experiments, the effect of prey size on larval foraging behaviour, specific growth rate (SGR) and biochemical condition (RNA:DNA, RD) was tested. On a daily basis, the swimming behaviour and foraging activity of these larvae was recorded. |
| title | Growth and behaviour of Baltic spring spawning herring (Clupea harengus) larvae raised at two different temperatures and under different feeding regimes (prey size) using the copepod Acartia tonsa: growth |
| topic | Acartia tonsa; Animalia; Baltic; Behaviour; Clupea harengus; Coast and continental shelf; Condition factor; DATE/TIME; DNA content per individual; Experiment; Experimental treatment; Ichthyoplankton; Kiel_Bight_2007; Laboratory experiment; Length, standard; Mass; Nekton; Net; NET; Prey, length; Ratio; Replicate; Residual value; Ribonucleic acid, content per individual; RNA/DNA ratio; Sample code/label; Species; Specific growth rate; Specific growth rate, per dry weight; Temperature; Temperature, water; Type |
| url | https://doi.org/10.1594/PANGAEA.940573 |