Citation:

PANGAEA.933813

Name: Influence of simulated ocean warming on food consumption rates in the sea urchin species Paracentrotus lividus
Published: 2021-07-19
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Arbacia lixula; gonad index; invertebrate macro-grazer; Madeira; ocean warming; sea urchins

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Abstract:

This experimental study investigated the effects of ocean warming on food consumption rates in the sea urchins Paracentrotus lividus from Madeira Island to assess how the feeding pressure they exert may change under warmer ocean conditions. Over the course of25 days, 180 individuals of each species were exposed to temperatures between 22 °C and 31 °C in the laboratory. After 20 days, consumption rates were assessed in 48-h feeding trials.

Data contain information about place and time of the animal collection as well as laboratory experiment and information about temperature regimes, and food consumption rates of Paracentrotus.

Keyword(s):

Arbacia lixula; gonad index; invertebrate macro-grazer; Madeira; ocean warming; sea urchins

Supplement to:

Roma, Joana; Schertenleib, Katrin; Ramalhosa, Patricio; Gestoso, Ignacio; Canning-Clode, Joao; Lenz, Mark (2021): Moderately elevated temperatures increase macroalgal food consumption in two sea urchin species from coastal waters of Madeira. Journal of Experimental Marine Biology and Ecology, 542-543, 151603, https://doi.org/10.1016/j.jembe.2021.151603

Coverage:

Latitude: 32.741944 * Longitude: -16.712500

Date/Time Start: 2017-01-06T00:00:00 * Date/Time End: 2017-09-30T00:00:00

Event(s):

Quinta_do_Lorde * Latitude: 32.741944 * Longitude: -16.712500 * Date/Time Start: 2017-01-06T00:00:00 * Date/Time End: 2017-09-30T00:00:00 * Method/Device: Experiment (EXP) * Comment: MARE - Marine Environmental Research Center, annual temperature range 17.5°C-23.5°C

Comment:

GAME project

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Experiment	Exp		Lenz, Mark
2	Species	Species		Lenz, Mark
3	Treatment: temperature	T:temp	°C	Lenz, Mark
4	Length	l	cm	Lenz, Mark	length urchin
5	Production	P	1/day	Lenz, Mark	consumed pellet dry weight/(sea urchin wet weight * day)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

879 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Exp	2 Species	3 T:temp [°C]	4 l [cm]	5 P [1/day]
1	Paracentrotus lividus	22	3.33
1	Paracentrotus lividus	22	2.80	0.039
1	Paracentrotus lividus	22	3.63	0.024
1	Paracentrotus lividus	22	3.33	0.027
1	Paracentrotus lividus	22	3.07	0.044
1	Paracentrotus lividus	22	3.13	0.039
1	Paracentrotus lividus	22	3.17	0.034
1	Paracentrotus lividus	22	3.10	0.047
1	Paracentrotus lividus	22	3.60	0.039
1	Paracentrotus lividus	22	3.10	0.040
1	Paracentrotus lividus	22	3.40	0.045
1	Paracentrotus lividus	22	3.70	0.033
1	Paracentrotus lividus	22	3.93	0.015
1	Paracentrotus lividus	22	3.20	0.033
1	Paracentrotus lividus	22	3.13	0.039
1	Paracentrotus lividus	23	3.23	0.031
1	Paracentrotus lividus	23	3.93	0.032
1	Paracentrotus lividus	23	3.17	0.048
1	Paracentrotus lividus	23	3.00	0.046
1	Paracentrotus lividus	23	3.40	0.007
1	Paracentrotus lividus	23	3.83	0.015
1	Paracentrotus lividus	23	3.60	0.040
1	Paracentrotus lividus	23	3.60	0.027
1	Paracentrotus lividus	23	3.00	0.039
1	Paracentrotus lividus	23	3.27	0.043
1	Paracentrotus lividus	23	2.87	0.064
1	Paracentrotus lividus	23	3.17	0.032
1	Paracentrotus lividus	23	2.90	0.044
1	Paracentrotus lividus	23	4.07	0.025
1	Paracentrotus lividus	23	3.30	0.038
1	Paracentrotus lividus	25	3.33	0.027
1	Paracentrotus lividus	25	3.77	0.016
1	Paracentrotus lividus	25	2.77	0.054
1	Paracentrotus lividus	25	2.87	0.060
1	Paracentrotus lividus	25	3.10	0.056
1	Paracentrotus lividus	25	2.97	0.026
1	Paracentrotus lividus	25	3.43	0.040
1	Paracentrotus lividus	25	3.57	0.019
1	Paracentrotus lividus	25	3.90	0.019
1	Paracentrotus lividus	25	3.50	0.039
1	Paracentrotus lividus	25	2.80	0.051
1	Paracentrotus lividus	25	3.77	0.009
1	Paracentrotus lividus	25	3.37	0.025
1	Paracentrotus lividus	25	3.37	0.061
1	Paracentrotus lividus	25	3.57
1	Paracentrotus lividus	27	2.27	0.028
1	Paracentrotus lividus	27	3.10	0.022
1	Paracentrotus lividus	27	3.43
1	Paracentrotus lividus	27	3.27	0.032
1	Paracentrotus lividus	27	2.67
1	Paracentrotus lividus	27	3.03	0.021
1	Paracentrotus lividus	27	2.97	0.066
1	Paracentrotus lividus	27	3.13
1	Paracentrotus lividus	27	3.63
1	Paracentrotus lividus	27	3.07	0.035
1	Paracentrotus lividus	27	3.53	0.013
1	Paracentrotus lividus	27	3.53	0.017
1	Paracentrotus lividus	27	2.73	0.063
1	Paracentrotus lividus	27	3.07	0.030
1	Paracentrotus lividus	27	3.10	0.051
1	Paracentrotus lividus	29	3.57	0.008
1	Paracentrotus lividus	29	3.13	0.012
1	Paracentrotus lividus	29	2.90	0.044
1	Paracentrotus lividus	29	2.73	0.027
1	Paracentrotus lividus	29	3.27	0.012
1	Paracentrotus lividus	29	4.10
1	Paracentrotus lividus	29	3.43	0.008
1	Paracentrotus lividus	29	2.57	0.037
1	Paracentrotus lividus	29	3.33	0.018
1	Paracentrotus lividus	29	3.77	0.000
1	Paracentrotus lividus	29	3.43	0.011
1	Paracentrotus lividus	29	3.43	0.002
1	Paracentrotus lividus	29	3.40	0.000
1	Paracentrotus lividus	29	3.13	0.046
1	Paracentrotus lividus	29	3.40	0.019
1	Paracentrotus lividus	31	3.87	0.000
1	Paracentrotus lividus	31	3.73
1	Paracentrotus lividus	31	2.53	0.008
1	Paracentrotus lividus	31	4.13	0.001
1	Paracentrotus lividus	31	3.27	0.003
1	Paracentrotus lividus	31	3.03	0.018
1	Paracentrotus lividus	31	3.70
1	Paracentrotus lividus	31	3.03
1	Paracentrotus lividus	31	3.00	0.025
1	Paracentrotus lividus	31	3.47	0.002
1	Paracentrotus lividus	31	3.50
1	Paracentrotus lividus	31	2.97
1	Paracentrotus lividus	31	3.70
1	Paracentrotus lividus	31	2.83	0.001
1	Paracentrotus lividus	31	2.77	0.003
2	Paracentrotus lividus	23	2.63	0.041
2	Paracentrotus lividus	23	3.47	0.034
2	Paracentrotus lividus	23	3.07	0.051
2	Paracentrotus lividus	23
2	Paracentrotus lividus	23	3.33	0.038
2	Paracentrotus lividus	23	3.00	0.032
2	Paracentrotus lividus	23	3.73	0.036
2	Paracentrotus lividus	23	3.40	0.028
2	Paracentrotus lividus	23	2.77	0.036
2	Paracentrotus lividus	23	3.03	0.055
2	Paracentrotus lividus	23	3.63	0.047
2	Paracentrotus lividus	23	2.83	0.046
2	Paracentrotus lividus	23	2.93	0.050
2	Paracentrotus lividus	23	2.90	0.052
2	Paracentrotus lividus	23	3.30
2	Paracentrotus lividus	24	3.17	0.033
2	Paracentrotus lividus	24	2.57	0.103
2	Paracentrotus lividus	24	3.40	0.058
2	Paracentrotus lividus	24	3.63	0.020
2	Paracentrotus lividus	24	3.27	0.046
2	Paracentrotus lividus	24	3.50
2	Paracentrotus lividus	24	3.33	0.070
2	Paracentrotus lividus	24	2.73	0.082
2	Paracentrotus lividus	24	3.37	0.040
2	Paracentrotus lividus	24	3.03	0.042
2	Paracentrotus lividus	24	2.73	0.059
2	Paracentrotus lividus	24	2.77	0.034
2	Paracentrotus lividus	24	2.93	0.044
2	Paracentrotus lividus	24	3.07	0.065
2	Paracentrotus lividus	24	3.10	0.050
2	Paracentrotus lividus	25	2.63	0.068
2	Paracentrotus lividus	25	4.03	0.032
2	Paracentrotus lividus	25	3.17	0.052
2	Paracentrotus lividus	25	2.60	0.047
2	Paracentrotus lividus	25	3.03	0.068
2	Paracentrotus lividus	25	2.80	0.074
2	Paracentrotus lividus	25	3.63	0.021
2	Paracentrotus lividus	25	3.63	0.040
2	Paracentrotus lividus	25	3.00	0.065
2	Paracentrotus lividus	25	2.77	0.071
2	Paracentrotus lividus	25	3.40	0.067
2	Paracentrotus lividus	25	3.60	0.025
2	Paracentrotus lividus	25	2.73	0.064
2	Paracentrotus lividus	25	3.07	0.079
2	Paracentrotus lividus	25	3.47	0.063
2	Paracentrotus lividus	26	2.97	0.066
2	Paracentrotus lividus	26	3.07	0.041
2	Paracentrotus lividus	26	3.07	0.099
2	Paracentrotus lividus	26	3.53	0.036
2	Paracentrotus lividus	26	2.97	0.066
2	Paracentrotus lividus	26
2	Paracentrotus lividus	26	3.23	0.057
2	Paracentrotus lividus	26	3.97	0.048
2	Paracentrotus lividus	26	2.97	0.041
2	Paracentrotus lividus	26	2.73	0.060
2	Paracentrotus lividus	26	3.67	0.032
2	Paracentrotus lividus	26	3.10	0.065
2	Paracentrotus lividus	26	3.47	0.050
2	Paracentrotus lividus	26	2.90	0.074
2	Paracentrotus lividus	26	3.23	0.039
2	Paracentrotus lividus	27	2.97	0.039
2	Paracentrotus lividus	27	3.20	0.060
2	Paracentrotus lividus	27	3.43	0.040
2	Paracentrotus lividus	27	3.50	0.021
2	Paracentrotus lividus	27	2.70	0.058
2	Paracentrotus lividus	27	3.50	0.050
2	Paracentrotus lividus	27	2.97	0.046
2	Paracentrotus lividus	27	2.90	0.040
2	Paracentrotus lividus	27	3.80	0.054
2	Paracentrotus lividus	27	3.00	0.057
2	Paracentrotus lividus	27	2.57	0.055
2	Paracentrotus lividus	27	2.77	0.075
2	Paracentrotus lividus	27	3.93	0.037
2	Paracentrotus lividus	27	3.97	0.046
2	Paracentrotus lividus	27
2	Paracentrotus lividus	28	3.67	0.030
2	Paracentrotus lividus	28	2.97	0.060
2	Paracentrotus lividus	28	2.93	0.071
2	Paracentrotus lividus	28	2.47	0.069
2	Paracentrotus lividus	28	3.80	0.025
2	Paracentrotus lividus	28	3.03	0.026
2	Paracentrotus lividus	28	2.80	0.039
2	Paracentrotus lividus	28	2.90	0.054
2	Paracentrotus lividus	28	3.30	0.036
2	Paracentrotus lividus	28	3.10	0.048
2	Paracentrotus lividus	28	3.47	0.027
2	Paracentrotus lividus	28	3.17	0.035
2	Paracentrotus lividus	28	3.50	0.015
2	Paracentrotus lividus	28	3.93	0.030
2	Paracentrotus lividus	28	2.77	0.052