Nansen Legacy Tools | sios-svalbard.org

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: ecd909aa-b888-11e9-8f49-000c29fb4a96

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.71

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Robynne, frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Mallotus villosus
statID: 101
recordNumber: CAP37
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: d453a093-b888-11e9-8f49-000c29fb4a96

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.4

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Robynne, frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Gadus morhua
statID: 101
recordNumber: AC32
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

Fish tissue samples

Event ID: 85eebb36-9b7c-11e8-b0bf-8c164557e466

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling Protocols Version 4, chapters 11.1 and 11.3.

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University Centre in Svalbard

Show more metadata

Fish tissue samples

pi_name: Sissel Jentoft

Abstract

This data set contains tissue samples of polar cod, Atlantic cod and capelin for genomic analysis.

pi_email: sissel.jentoft@ibv.uio.no
projectID: The Nansen Legacy Project
pi_address: Sissel Jentoft, Department of Biosciences, University of Oslo, PO Box 1066 Blindern, N-0316 Oslo, Norway
recordedBy: Siv Hoff and Leif Chr. Stige
pi_institution: University of Oslo

Created: 2020-05-06T13:42:35

Modified: 2023-01-10T13:04:05

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions 2023-01-10T13:04:05Z: Old parent wasnt logged

Event remarks: Frozen whole after sampling.

Source document: AeN_SCQ3_metadata_unikid_2019_fish_siv_16.8.2019_clean.xlsx

sex: F
Taxon: Boreogadus saida
statID: 101
end_date: 2019-08-08 00:00:00
end_time: 07:32:00
recordNumber: polcod9
ectoparasites: 0
endoparasites: 0
weightInGrams: 11
scientificName: Boreogadus saida
endDecimalLatitude: 76.0479
gonadWeightInGrams: 0.1
liverWeightInGrams: 0.1
endDecimalLongitude: 31.0987
maximumDepthInMeters: 333
minimumDepthInMeters: 333

Child events

Event ID	Event datetime	Cruise number	Bottom depth (m)	Sample depth (m)	Station name ref	Gear Type	PI Name	PI Institution
1aa3ad78-9bcf-11e8-b0bf-8c164557e466	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences
1aa3ad92-9bcf-11e8-b0bf-8c164557e466	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences
1aa3ad81-9bcf-11e8-b0bf-8c164557e466	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences
6fb8e315-6fe4-11e9-89d6-a0481c9e7d26	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: 7ffc0b21-bdbb-11e9-8f49-000c29fb4a96

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.22

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Boreogadus saida
statID: 101
recordNumber: PC20
weightInGrams: 10
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

Fish tissue samples

Event ID: 85eebb35-9b7c-11e8-b0bf-8c164557e466

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling Protocols Version 4, chapters 11.1 and 11.3.

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University Centre in Svalbard

Show more metadata

Fish tissue samples

pi_name: Sissel Jentoft

Abstract

This data set contains tissue samples of polar cod, Atlantic cod and capelin for genomic analysis.

pi_email: sissel.jentoft@ibv.uio.no
projectID: The Nansen Legacy Project
pi_address: Sissel Jentoft, Department of Biosciences, University of Oslo, PO Box 1066 Blindern, N-0316 Oslo, Norway
recordedBy: Siv Hoff and Leif Chr. Stige
pi_institution: University of Oslo

Created: 2020-05-06T13:42:35

Modified: 2023-01-10T13:04:05

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions 2023-01-10T13:04:05Z: Old parent wasnt logged

Event remarks: Frozen whole after sampling.

Source document: AeN_SCQ3_metadata_unikid_2019_fish_siv_16.8.2019_clean.xlsx

sex: F
Taxon: Boreogadus saida
statID: 101
end_date: 2019-08-08 00:00:00
end_time: 07:32:00
recordNumber: polcod8
ectoparasites: 0
endoparasites: 0
weightInGrams: 11
scientificName: Boreogadus saida
endDecimalLatitude: 76.0479
gonadWeightInGrams: 0.1
liverWeightInGrams: 0.1
endDecimalLongitude: 31.0987
maximumDepthInMeters: 333
minimumDepthInMeters: 333

Child events

Event ID	Event datetime	Cruise number	Bottom depth (m)	Sample depth (m)	Station name ref	Gear Type	PI Name	PI Institution
6fb8e314-6fe4-11e9-89d6-a0481c9e7d26	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences
1aa3ad85-9bcf-11e8-b0bf-8c164557e466	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences
1aa3adaf-9bcf-11e8-b0bf-8c164557e466	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences
1aa3ad84-9bcf-11e8-b0bf-8c164557e466	2019-08-08T06:48:00Z	2019706	333.37	333.00	P1 (NLEG01)	Campelen trawl	Sissel Jentoft	University of Oslo, Department of Biosciences

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: d453a099-b888-11e9-8f49-000c29fb4a96

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.10

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Robynne, frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Gadus morhua
statID: 101
recordNumber: AC38
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: 783450e4-bdbb-11e9-8f49-000c29fb4a96

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.15

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Robynne, frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Boreogadus saida
statID: 101
recordNumber: PC8
weightInGrams: 22
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: 3c3e48e5-8916-11e9-8a84-a0481c9e7d26

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.73

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Robynne, frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Mallotus villosus
statID: 101
recordNumber: CAP39
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: ecd909a7-b888-11e9-8f49-000c29fb4a96

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.68

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Robynne, frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Mallotus villosus
statID: 101
recordNumber: CAP34
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Event ID: ecd909a6-b888-11e9-8f49-000c29fb4a96

Parent Event ID: b5c4ffa9-b9dd-11e9-8f49-000c29fb4a96

Event date: 2019-08-08T06:48:00

Station: P1 (NLEG01)

Location: 76° 2' 52" N , 31° 5' 55" E

Cruise number: 2019706

Cruise name: 2019 Seasonal Study Q3

Sampletype: Fish

Sampling protocol: Nansen Legacy Sampling protocols v4 July 12 2019, 13.67

Gear type: Campelen trawl

Sample depth (m): 333.00

Bottom depth (m): 333.37

Person of Interest

Name: Øystein Varpe

Email: oystein.varpe@unis.no

Institution: University of Bergen

Show more metadata

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

pi_name: Oystein Varpe

Abstract

Due to climate change and pollution Arctic ecosystems are exposed to multiple stressors. Arctic ecosystems are highly seasonal and include substantial changes in the lipid composition of the organisms throughout the year. In periods with lipid mobilization many marine species will be prone to external stressors which may influence their ecology, physiology and biochemistry. These “critical periods of effects” (when energy stores are depleted and pollutants are remobilized from lipids to blood and other body organs) need to be determined in Arctic species belonging to the benthic and pelagic food chain. Key species in the benthic (amphipods, bivalves and common eiders) and pelagic (macrozooplankton, polar cod and kittiwakes) food web will be sampled throughout the year, with seabird data primarily from collaboration with ongoing and NPI lead work in breeding colonies. For fish and birds, organ specific distributions of pollutants and organ specific annual composition of fat, protein and energy will be quantified to determine their critical periods of effects in relation to time of year. From this, combined with habitat use and activity levels, critical periods of effects can be predicted.

pi_email: oystein.varpe@unis.no
projectID: cant remember
pi_address: UNIS
recordedBy: Robynne Nowicki
pi_institution: UNIS

Created: 2020-05-06T13:42:35

Modified: 2021-08-12T10:51:21

History: 2020-05-06T13:42:35Z: Initial read in of the log files. 2021-08-12T07:44:42Z: Standardising PI names 2021-08-12T10:51:21Z: Standardising PI email and institutions

Event remarks: Robynne, frozen whole

Source document: AeN_2019706_Fish_energetics_samples_Robynne-corrected.xlsx

Taxon: Mallotus villosus
statID: 101
recordNumber: CAP33
endDecimalLatitude: 76.0479
endDecimalLongitude: 31.0987

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T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

Fish tissue samples

Abstract

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

Fish tissue samples

Abstract

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

T2-2.5 Critical seasonal windows of responses to multiple stressors on key organisms of benthic and pelagic food chains

Abstract

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