Citation:

PANGAEA.988046

Name: Enzyme activities of the northern shrimp (Pandalus borealis) exposed to global change drivers
Published: 2025-12-15
License: https://creativecommons.org/licenses/by/4.0/
Keywords: crustacean; ecophysiology; enzymes; fishery; hypoxia; Integrative approach; Laboratory experiment; metabolism; ocean acidification; ocean warming; seafood; Survival rate

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Published: 2025-12-15 • DOI registered: 2025-12-15

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Abstract:

Northern shrimp Pandalus borealis from the St. Lawrence Estuary (48° 35' N, 68° 35' W, May 2018) were exposed for 30 days under laboratory conditions to different ocean global change scenarios of temperature (2, 6, or 10 °C), pH (7.75 or 7.40) and hypoxia (100 or 35% relative to air saturation) in isolation and combined. The experiments took place between July 9 and August 20, 2018. The dataset contains the specific activity of energetic metabolism key enzymes measured in female shrimp, expressed as U g⁻¹ prot.

Keyword(s):

crustacean; ecophysiology; enzymes; fishery; hypoxia; Integrative approach; Laboratory experiment; metabolism; ocean acidification; ocean warming; seafood; Survival rate

Supplement to:

Guscelli, Ella; Chabot, Denis; Noisette, Fanny; Blier, Pierre U; Chemel, Mathilde; Calosi, Piero (accepted): Survival and aerobic performance of the northern shrimp are threatened by exposure to combined ocean global change drivers. Conservation Physiology, https://doi.org/10.1093/conphys/coaf076

Project(s):

Vulnerability of Northern Shrimp Populations to Climate and Global Changes Along the East Coast of Canada - From Natural Resource to Coastal Communities (554023)

Funding:

Natural Sciences and Engineering Research Council (NSERC), grant/award no. FRQNT PBEEE 289597 : Research Support for New Academics (FRQNT)

Natural Sciences and Engineering Research Council (NSERC), grant/award no. RGPIN-2015-06500 : Discovery Grants Program - Individual

Natural Sciences and Engineering Research Council (NSERC), grant/award no. RGPIN-2019-05992 : Discovery Grants program - Individual

Natural Sciences and Engineering Research Council (NSERC), grant/award no. RGPIN-2020-05627 : Research Support for New Academics (FRQNT)

Coverage:

Latitude: 48.583000 * Longitude: -68.583000

Date/Time Start: 2018-05-15T00:00:00 * Date/Time End: 2018-05-15T00:00:00

Event(s):

SLE_2018-05 (P. borealis from St. Lawrence Estuary) * Latitude: 48.583000 * Longitude: -68.583000 * Date/Time: 2018-05-15T00:00:00 * Location: Northwest Atlantic * Method/Device: Rigid-frame trawl

Comment:

This project was further supported by:

* Strategic Program for Ecosystem- Based Research and Advice grant (SPERA)

* Aquatic Climate Change Adaptation Services Program grant (ACCASP)

* MITACS-Ouranos Accelerate grant

* Réal-Decoste Ouranos scholarship, Award no. 286109

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Guscelli, Ella		Origin of experimental specimens
2	Optional event label	Event 2		Guscelli, Ella		Origin of experimental specimens
3	Type of study	Study type		Guscelli, Ella
4	Experimental condition	Exp condition		Guscelli, Ella
5	Treatment	Treat		Guscelli, Ella		Temperature, pH and oxygen scenario to which the individuals were exposed
6	Tank number	Tank No		Guscelli, Ella
7	Treatment: temperature	T:temp	°C	Guscelli, Ella
8	Treatment: pH	T:pH		Guscelli, Ella		pH total scale
9	Treatment: oxygen saturation	T:O2 sat	%	Guscelli, Ella		Relative to air saturation
10	Species, unique identification	Species UID		Guscelli, Ella	Reference in WoRMS (WoRMS)
11	Sex	Sex		Guscelli, Ella	Visual identification (VID)
12	Individual ID	Ind ID		Guscelli, Ella		Identification code for each individual
13	Pandalus borealis, wet mass	P. borealis wm	g	Guscelli, Ella	Digital scale, A&D, Mf-300, accuracy ±0.001 g
14	Citrate synthase activity, unit per protein mass	CS/prot	U/g	Guscelli, Ella	UV/Vis Spectrophotometer, Agilent Technologies, Cary 100 UV-Vis
15	Cytochrome c oxidase activity, unit per protein mass	COX/prot	U/g	Guscelli, Ella	UV/Vis Spectrophotometer, Agilent Technologies, Cary 100 UV-Vis
16	Electron transport system activity, unit per protein mass	ETS/prot	U/g	Guscelli, Ella	UV/Vis Spectrophotometer, Agilent Technologies, Cary 100 UV-Vis
17	Lactate dehydrogenase activity, unit per protein mass	LDH/prot	U/g	Guscelli, Ella	UV/Vis Spectrophotometer, Agilent Technologies, Cary 100 UV-Vis
18	Proteins, in tissue	PTR	mg/g	Guscelli, Ella	UV/VIS Microplate Spectrophotometer, Perkin Elmer

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1228 data points

Data

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

1 Event	2 Event 2	3 Study type	4 Exp condition	5 Treat	6 Tank No	7 T:temp [°C]	8 T:pH	9 T:O2 sat [%]	10 Species UID	11 Sex	12 Ind ID	13 P. borealis wm [g]	14 CS/prot [U/g]	15 COX/prot [U/g]	16 ETS/prot [U/g]	17 LDH/prot [U/g]	18 PTR [mg/g]
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	4	2	7.75	100	Pandalus borealis	females	1	7.824	5.359	1.390	30.684	174.255	92.954
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	5	2	7.75	100	Pandalus borealis	females	2	8.348	6.311	1.804	39.391	408.373	86.218
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	4	2	7.75	100	Pandalus borealis	females	3	8.282	5.969	2.192	27.251	282.507	91.624
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	5	2	7.75	100	Pandalus borealis	females	4	9.856	4.657	1.922	23.581	408.071	103.617
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	4	2	7.75	100	Pandalus borealis	females	5	11.890
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	5	2	7.75	100	Pandalus borealis	females	6	9.158	5.856	1.492	42.254	266.737	79.260
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	4	2	7.75	100	Pandalus borealis	females	7	8.173	8.689	2.658	37.351	450.151	87.055
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	5	2	7.75	100	Pandalus borealis	females	8	7.941	6.170	1.588	38.423	242.204	96.083
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	4	2	7.75	100	Pandalus borealis	females	9	8.117	6.112	1.754	30.514	353.765	97.595
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and current pH	2C	5	2	7.75	100	Pandalus borealis	females	10	7.951	8.521	2.581	28.735	355.514	75.182
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	2	2	7.40	100	Pandalus borealis	females	11	11.905	2.594	1.527	20.888	256.503	111.254
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	8	2	7.40	100	Pandalus borealis	females	12	9.118	4.455	1.788	27.123	275.077	106.664
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	2	2	7.40	100	Pandalus borealis	females	13	9.426	6.761	0.963	20.068	377.450	104.675
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	8	2	7.40	100	Pandalus borealis	females	14	9.781	7.190	1.630	30.573	352.596	106.354
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	2	2	7.40	100	Pandalus borealis	females	15	7.989	4.772	1.949	36.706	394.464	86.099
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	8	2	7.40	100	Pandalus borealis	females	16	12.165	4.396	2.277	31.731	243.567	104.951
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	2	2	7.40	100	Pandalus borealis	females	17	8.261	8.045	2.733	54.921	613.873	72.087
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	8	2	7.40	100	Pandalus borealis	females	18	8.303	5.185	1.193	27.590	395.778	91.297
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	2	2	7.40	100	Pandalus borealis	females	19	12.862	5.175	2.227	27.825	382.420	106.573
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature and low pH	2A	8	2	7.40	100	Pandalus borealis	females	20	7.682
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	1	2	7.75	30	Pandalus borealis	females	21	12.282	2.114		24.627	271.139	116.070
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	7	2	7.75	30	Pandalus borealis	females	22	8.737	5.073	1.858	31.010	494.367	93.497
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	1	2	7.75	30	Pandalus borealis	females	23	9.784
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	7	2	7.75	30	Pandalus borealis	females	24	8.750	6.020	2.031	31.523	543.514	84.895
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	1	2	7.75	30	Pandalus borealis	females	25	7.733	3.049		30.240	386.970	86.209
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	7	2	7.75	30	Pandalus borealis	females	26	8.220	4.930	1.239	30.881	188.225	105.701
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	1	2	7.75	30	Pandalus borealis	females	27	8.874	8.690	2.972	59.686	358.687	84.826
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	7	2	7.75	30	Pandalus borealis	females	28	10.985	4.017	1.748	27.924	470.729	93.581
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	1	2	7.75	30	Pandalus borealis	females	29	8.274	6.417	2.146	32.466	280.602	77.778
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Low temperature, current pH and low oxygen	2CH	7	2	7.75	30	Pandalus borealis	females	30	8.388	7.788	4.404	33.242	387.097	73.409
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	6	6	7.75	100	Pandalus borealis	females	31	9.412	3.416		22.863	183.615	123.240
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	6	6	7.75	100	Pandalus borealis	females	32	9.040
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	6	6	7.75	100	Pandalus borealis	females	33	9.388	7.490	2.121	34.169	378.687	81.726
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	6	6	7.75	100	Pandalus borealis	females	34	8.909	5.447	1.370	39.965	307.075	122.513
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	6	6	7.75	100	Pandalus borealis	females	35	7.589	7.609	3.069	40.113	480.296	69.457
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	12	6	7.75	100	Pandalus borealis	females	36	8.889	5.267	1.578	39.603	184.834	85.677
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	12	6	7.75	100	Pandalus borealis	females	37	9.233	8.541	4.727	70.468	509.448	70.374
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	12	6	7.75	100	Pandalus borealis	females	38	9.791	7.588	1.560	26.296	278.093	94.234
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	12	6	7.75	100	Pandalus borealis	females	39	9.878	4.502	1.450	22.000	313.403	111.062
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and current pH	6C	12	6	7.75	100	Pandalus borealis	females	40	10.911	10.146	2.744	40.454	404.551	82.164
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	10	6	7.40	100	Pandalus borealis	females	41	8.034	2.720	0.830	25.523	136.532	120.992
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	15	6	7.40	100	Pandalus borealis	females	42	9.266	5.075	2.886	30.978	294.867	91.463
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	10	6	7.40	100	Pandalus borealis	females	43	9.461	3.269	1.098	26.311	333.278	106.851
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	15	6	7.40	100	Pandalus borealis	females	44	9.818	3.563	2.008	31.449	369.969	106.792
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	10	6	7.40	100	Pandalus borealis	females	45	10.294	6.426	1.883	39.916	291.951	95.405
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	15	6	7.40	100	Pandalus borealis	females	46	8.507	2.559		31.276	157.563	113.515
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	10	6	7.40	100	Pandalus borealis	females	47	9.527	3.752	2.570	32.647	318.311	93.818
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	15	6	7.40	100	Pandalus borealis	females	48	10.053	5.251	2.438	22.272	589.443	75.961
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	10	6	7.40	100	Pandalus borealis	females	49	6.616	8.872	2.692	38.414	416.254	83.909
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Intermediate temperature and low pH	6A	15	6	7.40	100	Pandalus borealis	females	50	9.557
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	11	10	7.75	100	Pandalus borealis	females	51	8.855	4.980	2.591	36.032	330.557	93.382
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	R1	10	7.75	100	Pandalus borealis	females	52	9.124	5.937	3.025	39.096	346.962	82.364
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	11	10	7.75	100	Pandalus borealis	females	53	11.827
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	R1	10	7.75	100	Pandalus borealis	females	54	9.146	5.848	1.636	33.905	256.690	123.543
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	11	10	7.75	100	Pandalus borealis	females	55	8.505	5.584	2.522	34.983	399.635	89.712
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	R1	10	7.75	100	Pandalus borealis	females	56	12.364
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	11	10	7.75	100	Pandalus borealis	females	57	8.796	6.233	2.891	45.897	529.818	73.586
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	R1	10	7.75	100	Pandalus borealis	females	58	8.645	7.519	1.975	41.665	483.289	83.249
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	11	10	7.75	100	Pandalus borealis	females	59	9.711	4.756	2.477	28.969	458.263	96.829
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and current pH	10C	R1	10	7.75	100	Pandalus borealis	females	60	9.838	7.925		33.868	312.928	90.808
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	9	10	7.40	100	Pandalus borealis	females	61	9.621	2.420	1.810	27.660	197.864	110.505
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	9	10	7.40	100	Pandalus borealis	females	62	8.909	6.504	3.066	42.549	357.460	94.675
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	9	10	7.40	100	Pandalus borealis	females	63	10.274
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	9	10	7.40	100	Pandalus borealis	females	64	11.532	4.586	1.371	26.159	415.611	107.829
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	9	10	7.40	100	Pandalus borealis	females	65	9.011	4.858	1.672	25.921	342.075	108.215
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	16	10	7.40	100	Pandalus borealis	females	66	8.586	2.660	1.478	35.831	173.894	97.770
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	16	10	7.40	100	Pandalus borealis	females	67	8.806	6.654	1.786	33.372	336.322	94.889
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	16	10	7.40	100	Pandalus borealis	females	68	7.785	6.822	1.016	28.774	372.591	100.107
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	16	10	7.40	100	Pandalus borealis	females	69	7.765	4.012	1.850	24.416	342.912	100.332
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature and low pH	10A	16	10	7.40	100	Pandalus borealis	females	70	8.014	9.843		45.469	349.583	99.452
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	3	10	7.40	30	Pandalus borealis	females	71	9.231	3.009	3.530	39.134	275.438	78.507
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	R2	10	7.40	30	Pandalus borealis	females	72	13.887	4.586	3.258	43.729	413.317	85.575
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	3	10	7.40	30	Pandalus borealis	females	73	9.187	4.875	2.005	24.737	285.514	83.901
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	R2	10	7.40	30	Pandalus borealis	females	74	8.808	4.881	1.773	28.945	453.604	93.216
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	3	10	7.40	30	Pandalus borealis	females	75	10.998	7.864		34.081	592.817	73.631
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	R2	10	7.40	30	Pandalus borealis	females	76	8.457
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	3	10	7.40	30	Pandalus borealis	females	77	10.437	5.646	2.118	29.249	369.840	80.421
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	R2	10	7.40	30	Pandalus borealis	females	78	11.356	3.975	1.667	41.032	488.071	79.551
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	3	10	7.40	30	Pandalus borealis	females	79	8.165	5.396	3.456	36.772	278.483	82.267
SLE_2018-05	P. borealis from St. Lawrence Estuary	Laboratory experiment	Elevated temperature, low pH and low oxygen	10AH	R2	10	7.40	30	Pandalus borealis	females	80	9.392	7.126	4.254	34.697	430.630	81.388