Diet data for Rabbitfish (Chimaera monstrosa) and Velvet belly (Etmopterus spinax) from Malangen fjord in Troms County, Norway, during 2017 (doi:10.18710/2YP0SJ)

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Document Description

Citation

Title:

Diet data for Rabbitfish (Chimaera monstrosa) and Velvet belly (Etmopterus spinax) from Malangen fjord in Troms County, Norway, during 2017

Identification Number:

doi:10.18710/2YP0SJ

Distributor:

DataverseNO

Date of Distribution:

2025-11-25

Version:

1

Bibliographic Citation:

Pedersen, Torstein, 2025, "Diet data for Rabbitfish (Chimaera monstrosa) and Velvet belly (Etmopterus spinax) from Malangen fjord in Troms County, Norway, during 2017", https://doi.org/10.18710/2YP0SJ, DataverseNO, V1

Study Description

Citation

Title:

Diet data for Rabbitfish (Chimaera monstrosa) and Velvet belly (Etmopterus spinax) from Malangen fjord in Troms County, Norway, during 2017

Identification Number:

doi:10.18710/2YP0SJ

Authoring Entity:

Pedersen, Torstein (UiT The Arctic University of Norway)

Producer:

UiT The Arctic University of Norway

Grant Number:

NRC Grant no. 255085/E40

Grant Number:

NRC Grant no. 255085/E40

Distributor:

DataverseNO

Distributor:

UiT The Arctic University of Norway

Access Authority:

Pedersen, Torstein

Depositor:

Pedersen, Torstein

Date of Deposit:

2025-10-07

Holdings Information:

https://doi.org/10.18710/2YP0SJ

Study Scope

Keywords:

Medicine, Health and Life Sciences, diet, Chimaera monstrosa, Etmopterus spinax, predator

Abstract:

Diet data for the fish species Rabbitfish (Chimaera monstrosa) and Velvet belly (Etmopterus spinax) were sampled from Malangen fjord in Troms County, Norway, during 2017. C. monstrosa and E. spinax were sampled using a modified shrimp trawl (sampling otter trawl) at depth of 450 m (17.89 oE, 69.60 oN) by the research vessel Johan Ruud at UiT The Arctic University of Norway. A total of 67 stomachs from C. monstrosa were sampled on 2017-04-26 (n = 11), 2017-05-02 (n = 11), 2017-05-03 (n = 9), 2017-05-04 (n = 10), 2017-05-08 (n = 10) and 2017-10-26 (n = 15). A total of 50 stomachs of E. spinax were sampled on 2017-04-26 (n = 5), 2017-05-02 (n = 10), 2017-05-03 (n = 10), 2017-05-04 (n = 10) and 2017-10-26 (n = 15).

Time Period:

2017-04-26-2017-10-26

Date of Collection:

2017-04-26-2017-10-26

Country:

Norway

Geographic Coverage:

Troms County, Malangen

Geographic Unit(s):

Troms County

Geographic Bounding Box:

  • West Bounding Longitude: 17.89
  • East Bounding Longitude: 17.89
  • South Bounding Latitude: 69.60
  • North Bounding Latitude: 69.60

Kind of Data:

Observation data

Methodology and Processing

Sources Statement

Data Access

Notes:

<a href="http://creativecommons.org/publicdomain/zero/1.0">CC0 1.0</a>

Other Study Description Materials

Related Publications

Citation

Title:

Vilas, D., Coll, M., Pedersen, T., Corrales, X., Filbee-Dexter, K., Pedersen, M. F., Norderhaug, K. M., Fredriksen, S., Wernberg, T., Ramírez-Llodra, Eva., 2020. Kelp-carbon uptake by Arctic deep-sea food webs plays a noticeable role in maintaining ecosystem structural and functional traits. Journal of Marine Systems 203: 103268.

Bibliographic Citation:

Vilas, D., Coll, M., Pedersen, T., Corrales, X., Filbee-Dexter, K., Pedersen, M. F., Norderhaug, K. M., Fredriksen, S., Wernberg, T., Ramírez-Llodra, Eva., 2020. Kelp-carbon uptake by Arctic deep-sea food webs plays a noticeable role in maintaining ecosystem structural and functional traits. Journal of Marine Systems 203: 103268.

Other Study-Related Materials

Label:

00README.txt

Notes:

text/plain

Other Study-Related Materials

Label:

Diet_Chimaera_monstrosa_Malangen.txt

Text:

Diet data for Rabbitfish from Malangen

Notes:

text/plain

Other Study-Related Materials

Label:

Diet_Etmopterus_spinax_Malangen.txt

Text:

Diet data for Velvet belly from Malangen

Notes:

text/plain