Hauss, Helena; Peck, Myron A (2022): 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 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.940573, In: Hauss, H; Peck, MA (2022): 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 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.940574
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
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.
Keyword(s):
Related to:
Hauss, Helena; Schwabe, Laura; Peck, Myron A (2023): The costs and trade‐offs of optimal foraging in marine fish larvae. Journal of Animal Ecology, 92(5), 1016-1028, https://doi.org/10.1111/1365-2656.13915
Coverage:
Latitude: 54.366660 * Longitude: 10.150000
Date/Time Start: 2007-05-12T00:00:00 * Date/Time End: 2007-06-14T00:00:00
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Hauss, Helena | |||
| 2 | DATE/TIME | Date/Time | Hauss, Helena | Geocode | ||
| 3 | Species | Species | Hauss, Helena | |||
| 4 | Experiment | Exp | Hauss, Helena | |||
| 5 | Type | Type | Hauss, Helena | Fish size: 1= young larvae (25-31 days post hatch), 2= older larvae (39-49 days post hatch) | ||
| 6 | Temperature, water | Temp | °C | Hauss, Helena | ||
| 7 | Experimental treatment | Exp treat | Hauss, Helena | Prey size treatments. 0 = initial, 1 = small prey, 2 = medium prey, 3= large prey, 4= no prey | ||
| 8 | Replicate | Repl | Hauss, Helena | |||
| 9 | Length, standard | I std | mm | Hauss, Helena | standard length of larvae | |
| 10 | Mass | Mass | µg | Hauss, Helena | dry weight of larvae | |
| 11 | RNA/DNA ratio | RNA/DNA | Hauss, Helena | |||
| 12 | RNA/DNA ratio | RNA/DNA | Hauss, Helena | RNA/DNA ratio of larvae standardized according to Caldarone et al. (2006) | ||
| 13 | Condition factor | CF | Hauss, Helena | allometric condition factor CF (Le Cren 1951) | ||
| 14 | DNA content per individual | DNA content/ind | µg/# | Hauss, Helena | amount of DNA per individual herring larva. Measured according to Clemmesen (1993) and Belchier et al. (2004) | |
| 15 | Ribonucleic acid, content per individual | RNA/ind | µg/# | Hauss, Helena | amount of RNA per individual herring larva. Measured according to Clemmesen (1993) and Belchier et al. (2004) | |
| 16 | Specific growth rate | SGR | %/day | Hauss, Helena | specific length growth rate was calculated based on final and initial standrard length according to Sutcliffe (1970) | |
| 17 | Specific growth rate, per dry weight | SGR dw | %/day | Hauss, Helena | specific dry weight growth rate was calculated based on final and initial dry weight according to Sutcliffe (1970) | |
| 18 | Prey, length | Prey l | mm | Hauss, Helena | Prosome length of copepod prey | |
| 19 | Ratio | Ratio | % | Hauss, Helena | Ratio between mean copepod prosome length and larval herring standard length (%) | |
| 20 | Ratio | Ratio | Hauss, Helena | amount of DNA per individual herring larva divided by its dry weight | ||
| 21 | Specific growth rate | SGR | %/day | Hauss, Helena | RNA/DNA-based individual Specific Growth Rate, predicted using Buckleyy et al. 2008 | |
| 22 | Residual value | Residual | Hauss, Helena | predicted minus observed SGR |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
11747 data points
Download Data
View dataset as HTML (shows only first 2000 rows)