Dataset: Pyrosome count and length data collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021

Name: Pyrosome count and length data collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021
Published: 2026-08-17
Keywords: pyrosomes, California Current, length, abundance, oceans

ValidatedFinal no updates expectedDOI: 10.26008/1912/bco-dmo.1003320.1Version 1 (2026-08-17)Dataset Type:Other Field ResultsLicense:CC-BY-4.0

Principal Investigator: Katherine Barbeau (University of California-San Diego Scripps)

Principal Investigator: Moira Decima (University of California-San Diego Scripps)

Scientist: Natalia Llopis Monferrer (Université de Bretagne Occidentale)

Scientist: Stephanie Matthews (University of California-San Diego Scripps)

Student, Contact: Grace Cawley (University of California-San Diego Scripps)

Student: Minerva Padilla Villa (University of California-San Diego Scripps)

BCO-DMO Data Manager: Karen Soenen (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem (Pyrosomes in the CCE)

Abstract

This dataset contains pyrosome count and length data from bongo net tows conducted during the cruise RR2105 on R/V Roger Revelle (CCE LTER P2107, July-August 2021) in the California Current Ecosystem.

Spatial Extent: N:36.46 E:-120.83 S:34.50 W:-130.55
Temporal Extent: 2021-07-22 - 2021-08-11

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Downloads

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Samples were collected on CCE-NSF process cruise (OCE-1637632, Project: California Current Ecosystem Long Term Ecological Research Site).

Related Datasets

IsRelatedTo

Dataset: P2107 Pyrosome Fecal Pellet Sinking
Relationship Description:

Pyrosomes represented in this dataset provided individuals whose fecal pellets were used in the "P2107 Pyrosome Fecal Pellet Sinking" experiments.

Cawley, G., Decima, M., Barbeau, K., Matthews, S., Llopis Monferrer, N. (2026) Pyrosome fecal pellet sinking measurements collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2026-08-17 doi:10.26008/1912/bco-dmo.1003542.1

IsRelatedTo

Dataset: P2107 Pyrosome Pellet bSi
Relationship Description:

Fecal pellets produced by pyrosomes represented in the "P2107 Pyrosome Length and Abundance" dataset were analyzed for biogenic silica in the "P2107 Pyrosome Pellet bSi" dataset.

Cawley, G., Decima, M., Barbeau, K., Matthews, S., Llopis Monferrer, N., Padilla Villa, M. (2026) Pyrosome fecal pellet biogenic silica measurements collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2026-08-14 doi:10.26008/1912/bco-dmo.1004017.1

IsRelatedTo

Dataset: P2107 Pyrosome Fecal Pellet Composition
Relationship Description:

Pyrosomes represented in this dataset provided individuals whose fecal pellets were later analyzed for carbon and nitrogen content in the "P2107 Pyrosome Fecal Pellet Composition" dataset.

Cawley, G., Decima, M., Barbeau, K., Matthews, S., Llopis Monferrer, N., Padilla Villa, M. (2026) Pyrosome fecal pellet composition measurements collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2026-08-17 doi:10.26008/1912/bco-dmo.1004254.1

IsRelatedTo

Dataset: P2107 Pyrosome Fecal Pellet Production Measurements
Relationship Description:

Pyrosomes collected and characterized in this dataset provided individuals used in the "P2107 Pyrosome Fecal Pellet Production Measurements" experiments.

Cawley, G., Decima, M., Barbeau, K., Matthews, S., Llopis Monferrer, N., Padilla Villa, M. (2026) Pyrosome fecal pellet production measurements collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2026-08-17 doi:10.26008/1912/bco-dmo.1003881.1

Related Publications

Results

Cawley G.F., Matthews, S.A., Llopis-Monferrer, N., Padilla Villa, M., Barbeau, K., & Décima, M.R. (in review). Pyrosoma atlanticum fecal pellet production in the California Current: implications for grazing and carbon export dynamics. In review with Minor Revisions for Limnology and Oceanography.

Methods

Bowlin, N.M., Watson, W., Charter, R.L., and Manion, S.M. (2009). Ichthyoplankton and station data for surface (manta) and oblique (bongo) plankton tows for California Cooperative Oceanic Fisheries Investigations survey cruises and California Current Ecosystem Survey in 2006. NOAA Technical Memorandum NOAA-TM-NMFS-SWFSC-442. Available at https://repository.library.noaa.gov/view/noaa/3707

Methods

Kleppel, G. S., & Pieper, R. E. (1984). Phytoplankton pigments in the gut contents of planktonic copepods from coastal waters off southern California. Marine Biology, 78(2), 193–198. https://doi.org/10.1007/bf00394700

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Dataset: Pyrosome count and length data collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021

ValidatedFinal no updates expectedDOI: 10.26008/1912/bco-dmo.1003320.1Version 1 (2026-08-17)Dataset Type:Other Field ResultsLicense:CC-BY-4.0

Principal Investigator: Katherine Barbeau (University of California-San Diego Scripps)

Principal Investigator: Moira Decima (University of California-San Diego Scripps)

Scientist: Natalia Llopis Monferrer (Université de Bretagne Occidentale)

Scientist: Stephanie Matthews (University of California-San Diego Scripps)

Student, Contact: Grace Cawley (University of California-San Diego Scripps)

Student: Minerva Padilla Villa (University of California-San Diego Scripps)

BCO-DMO Data Manager: Karen Soenen (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem (Pyrosomes in the CCE)

Abstract

Spatial Extent: N:36.46 E:-120.83 S:34.50 W:-130.55
Temporal Extent: 2021-07-22 - 2021-08-11

21

Views

29

Downloads

Samples were collected on CCE-NSF process cruise (OCE-1637632, Project: California Current Ecosystem Long Term Ecological Research Site).

Related Datasets

IsRelatedTo

Dataset: P2107 Pyrosome Fecal Pellet Sinking
Relationship Description:

Pyrosomes represented in this dataset provided individuals whose fecal pellets were used in the "P2107 Pyrosome Fecal Pellet Sinking" experiments.

IsRelatedTo

Dataset: P2107 Pyrosome Pellet bSi
Relationship Description:

Fecal pellets produced by pyrosomes represented in the "P2107 Pyrosome Length and Abundance" dataset were analyzed for biogenic silica in the "P2107 Pyrosome Pellet bSi" dataset.

IsRelatedTo

Dataset: P2107 Pyrosome Fecal Pellet Composition
Relationship Description:

Pyrosomes represented in this dataset provided individuals whose fecal pellets were later analyzed for carbon and nitrogen content in the "P2107 Pyrosome Fecal Pellet Composition" dataset.

IsRelatedTo

Dataset: P2107 Pyrosome Fecal Pellet Production Measurements
Relationship Description:

Pyrosomes collected and characterized in this dataset provided individuals used in the "P2107 Pyrosome Fecal Pellet Production Measurements" experiments.

Related Publications

Results

Methods

Data File(s)	Type	Description	Action
1003320_v1_pyrosomes_count_length.csv (93.20 KB)	Comma Separated Values (.csv)	Primary data file for dataset ID 1003320, version 1	1003320_v1_pyrosomes_count_length.csv View Table What is ERDDAP? SUBSET DATA VIEW TABLE CSV TSV GeoJSON MATLAB netCDF

Supplemental File(s)	Type	Description	Action
haul_summary.csv (2.83 KB)	Comma Separated Values (.csv)	This table contains counts and summary information for the bongo net tows. The Haul column identifies the tow in this summary table and main dataset table. Haul depth is estimated based on wire out and sustained angle (210 meters). Parameter descriptions: Column Name,Description,Units,Missing Data Identifier STALINE,Cruise Identifier,unitless, Cycle,4-5 day sampling location period,unitless, Day...	haul_summary.csv

Data File(s)	Type	Description	Action
1003320_v1_pyrosomes_count_length.csv (93.20 KB)	Comma Separated Values (.csv)	Primary data file for dataset ID 1003320, version 1	1003320_v1_pyrosomes_count_length.csv View Table What is ERDDAP? SUBSET DATA VIEW TABLE CSV TSV GeoJSON MATLAB netCDF

Supplemental File(s)	Type	Description	Action
haul_summary.csv (2.83 KB)	Comma Separated Values (.csv)	This table contains counts and summary information for the bongo net tows. The Haul column identifies the tow in this summary table and main dataset table. Haul depth is estimated based on wire out and sustained angle (210 meters). Parameter descriptions: Column Name,Description,Units,Missing Data Identifier STALINE,Cruise Identifier,unitless, Cycle,4-5 day sampling location period,unitless, Day...	haul_summary.csv

Dataset: Pyrosome count and length data collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021

Principal Investigator: Katherine Barbeau (University of California-San Diego Scripps)

Principal Investigator: Moira Decima (University of California-San Diego Scripps)

Scientist: Natalia Llopis Monferrer (Université de Bretagne Occidentale)

Scientist: Stephanie Matthews (University of California-San Diego Scripps)

Student, Contact: Grace Cawley (University of California-San Diego Scripps)

Student: Minerva Padilla Villa (University of California-San Diego Scripps)

BCO-DMO Data Manager: Karen Soenen (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem (Pyrosomes in the CCE)

Abstract

21

29

Files

Supplemental Files

Related Datasets

Related Publications

Dataset: Pyrosome count and length data collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021

Principal Investigator: Katherine Barbeau (University of California-San Diego Scripps)

Principal Investigator: Moira Decima (University of California-San Diego Scripps)

Scientist: Natalia Llopis Monferrer (Université de Bretagne Occidentale)

Scientist: Stephanie Matthews (University of California-San Diego Scripps)

Student, Contact: Grace Cawley (University of California-San Diego Scripps)

Student: Minerva Padilla Villa (University of California-San Diego Scripps)

BCO-DMO Data Manager: Karen Soenen (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem (Pyrosomes in the CCE)

Abstract

21

29

Files

Supplemental Files

Related Datasets

Related Publications

Dataset: Pyrosome count and length data collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021

Principal Investigator: Katherine Barbeau (University of California-San Diego Scripps)

Principal Investigator: Moira Decima (University of California-San Diego Scripps)

Scientist: Natalia Llopis Monferrer (Université de Bretagne Occidentale)

Scientist: Stephanie Matthews (University of California-San Diego Scripps)

Student, Contact: Grace Cawley (University of California-San Diego Scripps)

Student: Minerva Padilla Villa (University of California-San Diego Scripps)

BCO-DMO Data Manager: Karen Soenen (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem (Pyrosomes in the CCE)

Abstract

Metadata

21

29

Files

Supplemental Files

Related Datasets

Related Publications

Dataset: Pyrosome count and length data collected from the cruise RR2105 on R/V Roger Revelle in the California Current Ecosystem from July to August 2021

Principal Investigator: Katherine Barbeau (University of California-San Diego Scripps)

Principal Investigator: Moira Decima (University of California-San Diego Scripps)

Scientist: Natalia Llopis Monferrer (Université de Bretagne Occidentale)

Scientist: Stephanie Matthews (University of California-San Diego Scripps)

Student, Contact: Grace Cawley (University of California-San Diego Scripps)

Student: Minerva Padilla Villa (University of California-San Diego Scripps)

BCO-DMO Data Manager: Karen Soenen (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem (Pyrosomes in the CCE)

Abstract

Metadata

21

29

Files

Supplemental Files

Related Datasets

Related Publications