# Introduction

## Data Review and Archive

Data review and archiving can be a time-consuming process, especially when done manually. This review report aims to help facilitate both activities. It automates the archiving of datasets, including Darwin Core archives, and is a citable backup of a version of the dataset. Additionally, an automatic review of species interaction claims made in the dataset is generated and registered with Global Biotic Interactions (J. H. Poelen, Simons, and Mungall 2014).

This review includes summary statistics about, and observations about, the dataset under review :

> Pinnegar, J.K. (2014). DAPSTOM - An Integrated Database & Portal for Fish Stomach Records. Version 4.7. Centre for Environment, Fisheries & Aquaculture Science, Lowestoft, UK. February 2014, 39pp. https://zenodo.org/records/258222/files/millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records-v1.0.zip 2026-01-31T09:39:01.859Z hash://md5/569ae0feab6ee2248e67be6f5ca94786

For additional metadata related to this dataset, please visit https://github.com/millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records and inspect associated metadata files including, but not limited to, README.md, eml.xml, and/or globi.json.

# Methods

The review is performed through programmatic scripts that leverage tools like Preston (Elliott et al. 2025), Elton (Kuhn, Poelen, and Leinweber 2025), Nomer (Salim and Poelen 2025), globinizer (J. Poelen, Seltmann, and Mietchen 2024) combined with third-party tools like grep, mlr, tail and head.

Tools used in this review process
tool name | version
--- | ---
preston | 0.11.1
elton | 0.16.4
nomer | 0.5.17
globinizer | 0.4.0
mlr | 6.0.0
jq | 1.6
yq | 4.25.3
pandoc | 3.1.6.1
duckdb | 1.3.1
mapserver | 7.6.4

The review process can be described in the form of the script below 1.

    # get versioned copy of the dataset (size approx. 32.6MiB) under review
    elton pull millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records

    # generate review notes
    elton review millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records\
     > review.tsv

    # export indexed interaction records
    elton interactions millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records\
     > interactions.tsv

    # export names and align them with the Catalogue of Life using Nomer
    elton names millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records\
     | nomer append col\
     > name-alignment.tsv

or visually, in a process diagram.

Review Process Overview

You can find a copy of the full review script at check-data.sh. See also GitHub and Codeberg.

# Results

In the following sections, the results of the review are summarized 2. Then, links to the detailed review reports are provided.

## Files

The following files are produced in this review:

filename | description
--- | ---
biblio.bib | list of bibliographic reference of this review
check-dataset.sh | data review workflow/process as expressed in a bash script
data.zip | a versioned archive of the data under review
HEAD | the digital signature of the data under review
index.docx | review in MS Word format
index.html | review in HTML format
index.md | review in Pandoc markdown format
index.pdf | review in PDF format
indexed-citations.csv.gz | list of distinct reference citations for reviewed species interaction claims in gzipped comma-separated values file format
indexed-citations.html.gz | list of distinct reference citations for reviewed species interactions claims in gzipped html file format
indexed-citations.tsv.gz | list of distinct reference citations for reviewed species interaction claims in gzipped tab-separated values format
indexed-interactions-col-family-col-family.svg | network diagram showing the taxon family to taxon family interaction claims in the dataset under review as interpreted by the Catalogue of Life via Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024)
indexed-interactions-col-kingdom-col-kingdom.svg | network diagram showing the taxon kingdom to taxon kingom interaction claims in the dataset under review as interpreted by the Catalogue of Life via Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024)
indexed-interactions.csv.gz | species interaction claims indexed from the dataset under review in gzipped comma-separated values format
indexed-interactions.html.gz | species interaction claims indexed from the dataset under review in gzipped html format
indexed-interactions.tsv.gz | species interaction claims indexed from the dataset under review in gzipped tab-separated values format
indexed-interactions.parquet | species interaction claims indexed from the dataset under review in Apache Parquet format
indexed-interactions.png | species interaction claims indexed from the dataset under review plotted on a map
indexed-interactions.gpkg | species interaction claims indexed from the dataset under review in GeoPackage format
indexed-interactions-h3.gpkg | geospatially clustered h3 species interaction claims indexed from the dataset under review in GeoPackage format
indexed-interactions-sample.csv | list of species interaction claims indexed from the dataset under review in gzipped comma-separated values format
indexed-interactions-sample.html | first 500 species interaction claims indexed from the dataset under review in html format
indexed-interactions-sample.tsv | first 500 species interaction claims indexed from the dataset under review in tab-separated values format
indexed-names.csv.gz | taxonomic names indexed from the dataset under review in gzipped comma-separated values format
indexed-names.html.gz | taxonomic names found in the dataset under review in gzipped html format
indexed-names.tsv.gz | taxonomic names found in the dataset under review in gzipped tab-separated values format
indexed-names.parquet | taxonomic names found in the dataset under review in Apache Parquet format
indexed-names-resolved-col.csv.gz | taxonomic names found in the dataset under review aligned with the Catalogue of Life as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-col.html.gz | taxonomic names found in the dataset under review aligned with the Catalogue of Life as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-col.tsv.gz | taxonomic names found in the dataset under review aligned with the Catalogue of Life as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-col.parquet | taxonomic names found in the dataset under review aligned with the Catalogue of Life as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-discoverlife.csv.gz | taxonomic names found in the dataset under review aligned with Discover Life bee species checklist as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-discoverlife.html.gz | taxonomic names found in the dataset under review aligned with Discover Life bee species checklist as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-discoverlife.tsv.gz | taxonomic names found in the dataset under review aligned with Discover Life bee species checklist as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-discoverlife.parquet | taxonomic names found in the dataset under review aligned with Discover Life bee species checklist as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-gbif.csv.gz | taxonomic names found in the dataset under review aligned with GBIF Backbone Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-gbif.html.gz | taxonomic names found in the dataset under review aligned with GBIF Backbone Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-gbif.tsv.gz | taxonomic names found in the dataset under review aligned with GBIF Backbone Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-gbif.parquet | taxonomic names found in the dataset under review aligned with GBIF Backbone Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-itis.csv.gz | taxonomic names found in the dataset under review aligned with Integrated Taxonomic Information System (ITIS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-itis.html.gz | taxonomic names found in the dataset under review aligned with Integrated Taxonomic Information System (ITIS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-itis.tsv.gz | taxonomic names found in the dataset under review aligned with Integrated Taxonomic Information System (ITIS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-itis.parquet | taxonomic names found in the dataset under review aligned with Integrated Taxonomic Information System (ITIS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-mdd.csv.gz | taxonomic names found in the dataset under review aligned with the Mammal Diversity Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-mdd.html.gz | taxonomic names found in the dataset under review aligned with Mammal Diversity Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-mdd.tsv.gz | taxonomic names found in the dataset under review aligned with Mammal Diversity Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-mdd.parquet | taxonomic names found in the dataset under review aligned with Mammal Diversity Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-ncbi.csv.gz | taxonomic names found in the dataset under review aligned with the NCBI Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-ncbi.html.gz | taxonomic names found in the dataset under review aligned with the NCBI Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-ncbi.tsv.gz | taxonomic names found in the dataset under review aligned with the NCBI Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-ncbi.parquet | taxonomic names found in the dataset under review aligned with the NCBI Taxonomy as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-pbdb.csv.gz | taxonomic names found in the dataset under review aligned with the Paleobiology Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-pbdb.html.gz | taxonomic names found in the dataset under review aligned with Paleobiology Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-pbdb.tsv.gz | taxonomic names found in the dataset under review aligned with Paleobiology Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-pbdb.parquet | taxonomic names found in the dataset under review aligned with Paleobiology Database as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-tpt.csv.gz | taxonomic names found in the dataset under review aligned with the Terrestrial Parasite Tracker (TPT) Taxonomic Resource as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-tpt.html.gz | taxonomic names found in the dataset under review aligned with the Terrestrial Parasite Tracker (TPT) Taxonomic Resource as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-tpt.tsv.gz | taxonomic names found in the dataset under review aligned with the Terrestrial Parasite Tracker (TPT) Taxonomic Resource as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-tpt.parquet | taxonomic names found in the dataset under review aligned with the Terrestrial Parasite Tracker (TPT) Taxonomic Resource as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-wfo.csv.gz | taxonomic names found in the dataset under review aligned with the World of Flora Online as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-wfo.html.gz | taxonomic names found in the dataset under review aligned with the World of Flora Online as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-wfo.tsv.gz | taxonomic names found in the dataset under review aligned with the World of Flora Online as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-wfo.parquet | taxonomic names found in the dataset under review aligned with the World of Flora Online as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-resolved-worms.csv.gz | taxonomic names found in the dataset under review aligned with the World Register of Marine Species (WoRMS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped comma-separated values format
indexed-names-resolved-worms.html.gz | taxonomic names found in the dataset under review aligned with the World Register of Marine Species (WoRMS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped html format
indexed-names-resolved-worms.tsv.gz | taxonomic names found in the dataset under review aligned with the World Register of Marine Species (WoRMS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in gzipped tab-separated values format
indexed-names-resolved-worms.parquet | taxonomic names found in the dataset under review aligned with the World Register of Marine Species (WoRMS) as accessed through the Nomer Corpus of Taxonomic Resources (J. H. (ed. ). Poelen 2024) in Apache Parquet format
indexed-names-sample.csv | first 500 taxonomic names found in the dataset under review in comma-separated values format
indexed-names-sample.html | first 500 taxonomic names found in the dataset under review in html format
indexed-names-sample.tsv | first 500 taxonomic names found in the dataset under review in tab-separated values format
interaction.svg | diagram summarizing the data model used to index species interaction claims
nanopub-sample.trig | first 500 species interaction claims as expressed in the nanopub format (Kuhn and Dumontier 2014)
nanopub.trig.gz | species interaction claims as expressed in the nanopub format (Kuhn and Dumontier 2014)
process.svg | diagram summarizing the data review processing workflow
prov.nq | origin of the dataset under review as expressed in rdf/nquads
review.csv.gz | review notes associated with the dataset under review in gzipped comma-separated values format
review.html.gz | review notes associated with the dataset under review in gzipped html format
review.tsv.gz | review notes associated with the dataset under review in gzipped tab-separated values format
review-sample.csv | first 500 review notes associated with the dataset under review in comma-separated values format
review-sample.html | first 500 review notes associated with the dataset under review in html format
review-sample.tsv | first 500 review notes associated with the dataset under review in tab-separated values format
review.svg | a review badge generated as part of the dataset review process
zenodo.json | metadata of this review expressed in Zenodo record metadata

## Archived Dataset

Note that data.zip file in this archive contains the complete, unmodified archived dataset under review.

## Biotic Interactions

Biotic Interaction Data Model

In this review, biotic interactions (or biotic associations) are modeled as a primary (aka subject, source) organism interacting with an associate (aka object, target) organism. The dataset under review classified the primary/associate organisms with specific taxa. The primary and associate organisms The kind of interaction is documented as an interaction type.

The dataset under review, named millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records, has fingerprint hash://md5/569ae0feab6ee2248e67be6f5ca94786, is 32.6MiB in size and contains 225,564 interactions with 1 unique type of association (e.g., eats) between 187 primary taxa (e.g., GADUS MORHUA) and 1,268 associated taxa (e.g., EMPTY).

An exhaustive list of indexed interaction claims can be found in gzipped csv, tsv, geopackage and parquet archives. To facilitate discovery, a preview of claims available in the gzipped html page at indexed-interactions.html.gz are shown below.

The exhaustive list was used to create the following data summaries below.

Sample of Indexed Interaction Claims
sourceTaxonName | interactionTypeName | targetTaxonName | referenceCitation
--- | --- | --- | ---
SCOMBER SCOMBRUS | eats | ACARTIA CLAUSI | Pinnegar, J.K. (2014). DAPSTOM - An Integrated Database & Portal for Fish Stomach Records. Version 4.7. Centre for Environment, Fisheries & Aquaculture Science, Lowestoft, UK. February 2014, 39pp. Accessed at https://www.cefas.co.uk/umbraco/CefasPlugins/DapstomSurface/Download?searchType=predator&species=MAC&years=2011&years=2010&years=2006&years=2005&years=2004&years=1991&years=1987&years=1986&years=1979&years=1978&years=1977&years=1976&years=1974&years=1972&years=1965&years=1956&years=1919&years=1917&years=1907&years=1906&years=1902&years=1901&years=1899&areas=VIIIb&areas=Va&areas=VIIj&areas=VIa&areas=VIIIc&areas=XIVb&areas=VIIg&areas=VIIh&areas=VIIa&areas=IIa&areas=XIVa&areas=VIIId&areas=VIIe&areas=VIIf&areas=IVa&areas=IVc&areas=VIIIa&areas=IVb&minlength=0&maxlength=1000&nullLengths=true on 03 Feb 2026.
SCOMBER SCOMBRUS | eats | ACARTIA CLAUSI | Pinnegar, J.K. (2014). DAPSTOM - An Integrated Database & Portal for Fish Stomach Records. Version 4.7. Centre for Environment, Fisheries & Aquaculture Science, Lowestoft, UK. February 2014, 39pp. Accessed at https://www.cefas.co.uk/umbraco/CefasPlugins/DapstomSurface/Download?searchType=predator&species=MAC&years=2011&years=2010&years=2006&years=2005&years=2004&years=1991&years=1987&years=1986&years=1979&years=1978&years=1977&years=1976&years=1974&years=1972&years=1965&years=1956&years=1919&years=1917&years=1907&years=1906&years=1902&years=1901&years=1899&areas=VIIIb&areas=Va&areas=VIIj&areas=VIa&areas=VIIIc&areas=XIVb&areas=VIIg&areas=VIIh&areas=VIIa&areas=IIa&areas=XIVa&areas=VIIId&areas=VIIe&areas=VIIf&areas=IVa&areas=IVc&areas=VIIIa&areas=IVb&minlength=0&maxlength=1000&nullLengths=true on 03 Feb 2026.
SCOMBER SCOMBRUS | eats | ACARTIA CLAUSI | Pinnegar, J.K. (2014). DAPSTOM - An Integrated Database & Portal for Fish Stomach Records. Version 4.7. Centre for Environment, Fisheries & Aquaculture Science, Lowestoft, UK. February 2014, 39pp. Accessed at https://www.cefas.co.uk/umbraco/CefasPlugins/DapstomSurface/Download?searchType=predator&species=MAC&years=2011&years=2010&years=2006&years=2005&years=2004&years=1991&years=1987&years=1986&years=1979&years=1978&years=1977&years=1976&years=1974&years=1972&years=1965&years=1956&years=1919&years=1917&years=1907&years=1906&years=1902&years=1901&years=1899&areas=VIIIb&areas=Va&areas=VIIj&areas=VIa&areas=VIIIc&areas=XIVb&areas=VIIg&areas=VIIh&areas=VIIa&areas=IIa&areas=XIVa&areas=VIIId&areas=VIIe&areas=VIIf&areas=IVa&areas=IVc&areas=VIIIa&areas=IVb&minlength=0&maxlength=1000&nullLengths=true on 03 Feb 2026.
SCOMBER SCOMBRUS | eats | ACARTIA CLAUSI | Pinnegar, J.K. (2014). DAPSTOM - An Integrated Database & Portal for Fish Stomach Records. Version 4.7. Centre for Environment, Fisheries & Aquaculture Science, Lowestoft, UK. February 2014, 39pp. Accessed at https://www.cefas.co.uk/umbraco/CefasPlugins/DapstomSurface/Download?searchType=predator&species=MAC&years=2011&years=2010&years=2006&years=2005&years=2004&years=1991&years=1987&years=1986&years=1979&years=1978&years=1977&years=1976&years=1974&years=1972&years=1965&years=1956&years=1919&years=1917&years=1907&years=1906&years=1902&years=1901&years=1899&areas=VIIIb&areas=Va&areas=VIIj&areas=VIa&areas=VIIIc&areas=XIVb&areas=VIIg&areas=VIIh&areas=VIIa&areas=IIa&areas=XIVa&areas=VIIId&areas=VIIe&areas=VIIf&areas=IVa&areas=IVc&areas=VIIIa&areas=IVb&minlength=0&maxlength=1000&nullLengths=true on 03 Feb 2026.

Most Frequently Mentioned Interaction Types (up to 20 most frequent)
interactionTypeName | count
--- | ---
eats | 225564

Most Frequently Mentioned Primary Taxa (up to 20 most frequent)
sourceTaxonName | count
--- | ---
GADUS MORHUA | 67884
MERLANGIUS MERLANGUS | 47017
MELANOGRAMMUS AEGLEFINUS | 19823
PLEURONECTES PLATESSA | 12916
SCOMBER SCOMBRUS | 10489
CLUPEA HARENGUS | 8508
EUTRIGLA GURNARDUS | 8327
LIMANDA LIMANDA | 4837
SPRATTUS SPRATTUS | 4651
LEPIDORHOMBUS WHIFFIAGONIS | 4169
ECHIICHTHYS VIPERA | 2632
SCYLIORHINUS CANICULA | 2617
MERLUCCIUS MERLUCCIUS | 2305
POLLACHIUS VIRENS | 2146
MICROMESISTIUS POUTASSOU | 1583
AMMODYTES SPP | 1389
TRISOPTERUS MINUTUS | 1270
LOPHIUS PISCATORIUS | 1202
PLATICHTHYS FLESUS | 1154

Most Frequently Mentioned Associate Taxa (up to 20 most frequent)
targetTaxonName | count
--- | ---
EMPTY | 35805
AMMODYTES SPP | 11880
OSTEICHTHYS - TELEOSTEI | 11751
PSEUDOCALANUS ELONGATUS (FEMALE) | 7076
DIGESTED REMAINS | 6650
POLYCHAETA | 6279
THYSANOESSA INERMIS | 5748
CRUSTACEA | 5627
COPEPODA-CALANOIDA | 4629
COPEPODA (COPEPODITE 1-3) | 4373
EUPHAUSIIDAE | 4230
AMPHIPODA | 3365
CRANGONIDAE | 3337
CALANUS SPP | 3174
OPHIURIDA (ORDER) | 3138
COPEPODA (COPEPODITE 4-5) | 2499
CRANGON CRANGON | 2393
BRACHYURA-CANCRIDEA | 2325
TEMORA SPP (MALE) | 2309

Most Frequent Interactions between Primary and Associate Taxa (up to 20 most frequent)
sourceTaxonName | interactionTypeName | targetTaxonName | count
--- | --- | --- | ---
MERLANGIUS MERLANGUS | eats | EMPTY | 9732
GADUS MORHUA | eats | EMPTY | 6516
GADUS MORHUA | eats | THYSANOESSA INERMIS | 5483
GADUS MORHUA | eats | OSTEICHTHYS - TELEOSTEI | 5101
MERLANGIUS MERLANGUS | eats | PSEUDOCALANUS ELONGATUS (FEMALE) | 3908
MELANOGRAMMUS AEGLEFINUS | eats | AMMODYTES SPP | 3741
MERLANGIUS MERLANGUS | eats | COPEPODA (COPEPODITE 1-3) | 3196
GADUS MORHUA | eats | PSEUDOCALANUS ELONGATUS (FEMALE) | 3168
MERLANGIUS MERLANGUS | eats | AMMODYTES SPP | 2832
MERLANGIUS MERLANGUS | eats | OSTEICHTHYS - TELEOSTEI | 2696
GADUS MORHUA | eats | AMMODYTES SPP | 2617
PLEURONECTES PLATESSA | eats | EMPTY | 2385
EUTRIGLA GURNARDUS | eats | EMPTY | 2309
MELANOGRAMMUS AEGLEFINUS | eats | OPHIURIDA (ORDER) | 2148
MERLANGIUS MERLANGUS | eats | COPEPODA (COPEPODITE 4-5) | 1899
MERLANGIUS MERLANGUS | eats | TEMORA SPP (FEMALE) | 1795
LEPIDORHOMBUS WHIFFIAGONIS | eats | EMPTY | 1735
MERLANGIUS MERLANGUS | eats | TEMORA SPP (MALE) | 1672
GADUS MORHUA | eats | NEPHROPS NORVEGICUS | 1624

### Interaction Networks

The figures below provide a graph view on the dataset under review. The first shows a summary network on the kingdom level, and the second shows how interactions on the family level. It is important to note that both network graphs were first aligned taxonomically using the Catalogue of Life. Please refer to the original (or verbatim) taxonomic names for a more original view on the interaction data.

Interactions on taxonomic kingdom rank as interpreted by the Catalogue of Life download svg
Interactions on the taxonomic family rank as interpreted by the Catalogue of Life. download svg

You can download the indexed dataset under review at indexed-interactions.csv.gz. A tab-separated file can be found at indexed-interactions.tsv.gz

## Geospatial Distribution

If geospatial information was extracted from the dataset under review, the map below will show their distribution.

Hexagonal grid cells indicate that interactions claims are available for selected geospatial area: light yellow means relatively fewer claims, dark green relatively more claims.

Associated data can be found in the geopackage files at indexed-interactions.gpkg for point data and indexed-interactions-h3.gpkg for data clustered in geospatial h3 hexagonals.

Learn more about the structure of this download at GloBI website, by opening a GitHub issue, or by sending an email.

Another way to discover the dataset under review is by searching for it on the GloBI website.

## Taxonomic Alignment

As part of the review, all names are aligned against various name catalogs (e.g., col, ncbi, discoverlife, gbif, itis, wfo, mdd, tpt, pbdb, and worms). These alignments can help review name usage or aid in selecting of a suitable taxonomic name resource.

Sample of Name Alignments
providedName | relationName | resolvedCatalogName | resolvedName
--- | --- | --- | ---
Abietinaria abietina | HAS_ACCEPTED_NAME | col | Abietinaria abietina
Abludomelita obtusata | HAS_ACCEPTED_NAME | col | Abludomelita obtusata
Abra alba | HAS_ACCEPTED_NAME | col | Abra alba
Abramis brama | HAS_ACCEPTED_NAME | col | Abramis brama

Distribution of Taxonomic Ranks of Aligned Names by Catalog. Names that were not aligned with a catalog are counted as NAs. So, the total number of unaligned names for a catalog will be listed in their NA row.
resolvedCatalogName | resolvedRank | count
--- | --- | ---
col | NA | 168
col | class | 24
col | family | 119
col | genus | 174
col | gigaclass | 1
col | infraorder | 2
col | kingdom | 1
col | order | 17
col | other | 1
col | parvphylum | 1
col | phylum | 11
col | species | 765
col | subclass | 4
col | subfamily | 2
col | subgenus | 10
col | suborder | 1
col | subspecies | 18
col | superfamily | 1
col | superorder | 1
discoverlife | NA | 1291
gbif | NA | 117
gbif | class | 25
gbif | family | 124
gbif | genus | 201
gbif | kingdom | 1
gbif | order | 16
gbif | phylum | 12
gbif | species | 813
gbif | subspecies | 6
itis | NA | 122
itis | class | 23
itis | division | 1
itis | family | 120
itis | form | 1
itis | genus | 180
itis | infrakingdom | 1
itis | infraorder | 2
itis | infraphylum | 1
itis | kingdom | 1
itis | order | 18
itis | phylum | 9
itis | species | 789
itis | subclass | 7
itis | subfamily | 4
itis | suborder | 4
itis | subphylum | 2
itis | subspecies | 2
itis | superclass | 1
itis | superfamily | 1
itis | superorder | 5
mdd | NA | 1290
ncbi | NA | 256
ncbi | clade | 1
ncbi | class | 24
ncbi | cohort | 1
ncbi | family | 120
ncbi | genus | 174
ncbi | infraorder | 3
ncbi | order | 17
ncbi | phylum | 11
ncbi | series | 1
ncbi | species | 673
ncbi | subclass | 5
ncbi | subfamily | 3
ncbi | subgenus | 2
ncbi | suborder | 3
ncbi | subphylum | 1
ncbi | superclass | 1
ncbi | superorder | 3
pbdb | NA | 845
pbdb | class | 26
pbdb | family | 109
pbdb | genus | 101
pbdb | infraclass | 1
pbdb | infraorder | 2
pbdb | kingdom | 1
pbdb | order | 19
pbdb | phylum | 11
pbdb | species | 157
pbdb | subclass | 5
pbdb | subfamily | 7
pbdb | suborder | 4
pbdb | subspecies | 1
pbdb | superclass | 2
pbdb | superfamily | 1
pbdb | superorder | 3
pbdb | superphylum | 1
pbdb | unranked clade | 7
tpt | NA | 1282
tpt | species | 8
wfo | NA | 1273
wfo | genus | 16
wfo | species | 1
worms | NA | 167
worms | class | 24
worms | family | 113
worms | forma | 1
worms | genus | 164
worms | gigaclass | 1
worms | infraclass | 1
worms | infraorder | 3
worms | infraphylum | 2
worms | kingdom | 1
worms | order | 16
worms | parvphylum | 1
worms | phylum | 10
worms | phylum (division) | 1
worms | species | 769
worms | subclass | 4
worms | subfamily | 1
worms | suborder | 3
worms | subphylum | 2
worms | subspecies | 7
worms | superfamily | 1
worms | superorder | 3

Name relationship types per catalog. Name relationship type “NONE” means that a name was not recognized by the associated catalog. “SAME_AS” indicates either a “HAS_ACCEPTED_NAME” or “SYNONYM_OF” name relationship type. We recognize that “SYNONYM_OF” encompasses many types of nomenclatural synonymies (ICZN 1999) (e.g., junior synonym, senior synonyms).
resolvedCatalogName | relationName | count
--- | --- | ---
col | HAS_ACCEPTED_NAME | 1138
col | SYNONYM_OF | 282
col | NONE | 177
discoverlife | NONE | 1356
gbif | HAS_ACCEPTED_NAME | 1235
gbif | SYNONYM_OF | 331
gbif | NONE | 125
itis | HAS_ACCEPTED_NAME | 1154
itis | SYNONYM_OF | 103
itis | NONE | 129
mdd | NONE | 1350
mdd | HAS_ACCEPTED_NAME | 1
ncbi | SAME_AS | 1039
ncbi | NONE | 267
ncbi | SYNONYM_OF | 67
pbdb | NONE | 872
pbdb | HAS_ACCEPTED_NAME | 463
pbdb | SYNONYM_OF | 74
tpt | NONE | 1343
tpt | SYNONYM_OF | 1
tpt | HAS_ACCEPTED_NAME | 7
wfo | NONE | 1332
wfo | SYNONYM_OF | 10
wfo | HAS_ACCEPTED_NAME | 7
wfo | HAS_UNCHECKED_NAME | 2
worms | HAS_ACCEPTED_NAME | 1049
worms | SYNONYM_OF | 201
worms | NONE | 173

List of Available Name Alignment Reports
catalog name | alignment results
--- | ---
col | associated names alignments report in gzipped html, csv, and tsv)
ncbi | associated names alignments report in gzipped html, csv, and tsv)
discoverlife | associated names alignments report in gzipped html, csv, and tsv)
gbif | associated names alignments report in gzipped html, csv, and tsv)
itis | associated names alignments report in gzipped html, csv, and tsv)
wfo | associated names alignments report in gzipped html, csv, and tsv)
mdd | associated names alignments report in gzipped html, csv, and tsv)
tpt | associated names alignments report in gzipped html, csv, and tsv)
pbdb | associated names alignments report in gzipped html, csv, and tsv)
worms | associated names alignments report in gzipped html, csv, and tsv)

## Additional Reviews

Elton, Nomer, and other tools may have difficulties interpreting existing species interaction datasets. Or, they may misbehave, or otherwise show unexpected behavior. As part of the review process, detailed review notes are kept that document possibly misbehaving, or confused, review bots. An sample of review notes associated with this review can be found below.

First few lines in the review notes.
reviewDate | reviewCommentType | reviewComment
--- | --- | ---
2026-02-03T03:11:40Z | summary | https://zenodo.org/records/258222/files/millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records-v1.0.zip
2026-02-03T03:11:40Z | summary | 225564 interaction(s)
2026-02-03T03:11:40Z | summary | 0 note(s)
2026-02-03T03:11:40Z | summary | 225564 info(s)

In addition, you can find the most frequently occurring notes in the table below.

: Most frequently occurring review notes, if any.

For additional information on review notes, please have a look at the first 500 Review Notes in html format or the download full gzipped csv or tsv archives.

## GloBI Review Badge

As part of the review, a review badge is generated. This review badge can be included in webpages to indicate the review status of the dataset under review.

Picture of a GloBI Review Badge 3

Note that if the badge is green, no review notes were generated. If the badge is yellow, the review bots may need some help with interpreting the species interaction data.

## GloBI Index Badge

If the dataset under review has been registered with GloBI, and has been succesfully indexed by GloBI, the GloBI Index Status Badge will turn green. This means that the dataset under review was indexed by GloBI and is available through GloBI services and derived data products.

Picture of a GloBI Index Badge 4

If you’d like to keep track of reviews or index status of the dataset under review, please visit GloBI’s dataset index 5 for badge examples.

# Discussion

This review and archive provides a means of creating citable versions of datasets that change frequently. This may be useful for dataset managers, including natural history collection data managers, as a backup archive of a shared Darwin Core archive. It also serves as a means of creating a trackable citation for the dataset in an automated way, while also including some information about the contents of the dataset.

This review aims to provide a perspective on the dataset to aid in understanding of species interaction claims discovered. However, it is important to note that this review does not assess the quality of the dataset. Instead, it serves as an indication of the open-ness6 and FAIRness (Wilkinson et al. 2016; Trekels et al. 2023) of the dataset: to perform this review, the data was likely openly available, Findable, Accessible, Interoperable and Reusable. The current Open-FAIR assessment is qualitative, and a more quantitative approach can be implemented with specified measurement units.

This report also showcases the reuse of machine-actionable (meta)data, something highly recommended by the FAIR Data Principles (Wilkinson et al. 2016). Making (meta)data machine-actionable enables more precise procesing by computers, enabling even naive review bots like Nomer and Elton to interpret the data effectively. This capability is crucial for not just automating the generation of reports, but also for facilitating seamless data exchanges, promoting interoperability.

# Acknowledgements

We thank the many humans that created us and those who created and maintained the data, software and other intellectual resources that were used for producing this review. In addition, we are grateful for the natural resources providing the basis for these human and bot activities. Also, thanks to https://github.com/zygoballus for helping improve the layout of the review tables.

# Author contributions

Nomer was responsible for name alignments. Elton carried out dataset extraction, and generated the review notes. Preston tracked, versioned, and packaged, the dataset under review.

# References

Elliott, Michael, Jorrit Poelen, Icaro Alzuru, Emilio Berti, and partha04patel. 2025. “Bio-Guoda/Preston: 0.10.5.” Zenodo. https://doi.org/10.5281/zenodo.14662206.
ICZN. 1999. “International Code of Zoological Nomenclature.” The International Trust for Zoological Nomenclature, London, UK. https://www.iczn.org/the-code/the-code-online/.
Kuhn, Tobias, and Michel Dumontier. 2014. “Trusty URIs: Verifiable, Immutable, and Permanent Digital Artifacts for Linked Data.” In The Semantic Web: Trends and Challenges, edited by Valentina Presutti, Claudia d’Amato, Fabien Gandon, Mathieu d’Aquin, Steffen Staab, and Anna Tordai, 395–410. Cham: Springer International Publishing.
Kuhn, Tobias, Jorrit Poelen, and Katrin Leinweber. 2025. “Globalbioticinteractions/Elton: 0.15.1.” Zenodo. https://doi.org/10.5281/zenodo.14927734.
Poelen, Jorrit H. (ed.). 2024. “Nomer Corpus of Taxonomic Resources Hash://Sha256/ B60c0d25a16ae77b24305782017b1a270b79b5d1746f832650 F2027ba536e276 Hash://Md5/17f1363a277ee0e4ecaf1b91c665e47e.” Zenodo. https://doi.org/10.5281/zenodo.12695629.
Poelen, Jorrit H., James D. Simons, and Chris J. Mungall. 2014. “Global Biotic Interactions: An Open Infrastructure to Share and Analyze Species-Interaction Datasets.” Ecological Informatics 24 (November): 148–59. https://doi.org/10.1016/j.ecoinf.2014.08.005.
Poelen, Jorrit, Katja Seltmann, and Daniel Mietchen. 2024. “Globalbioticinteractions/Globinizer: 0.4.0.” Zenodo. https://doi.org/10.5281/zenodo.10647565.
Salim, José Augusto, and Jorrit Poelen. 2025. “Globalbioticinteractions/Nomer: 0.5.15.” Zenodo. https://doi.org/10.5281/zenodo.14893840.
Trekels, Maarten, Debora Pignatari Drucker, José Augusto Salim, Jeff Ollerton, Jorrit Poelen, Filipi Miranda Soares, Max Rünzel, Muo Kasina, Quentin Groom, and Mariano Devoto. 2023. “WorldFAIR Project (D10.1) Agriculture-related pollinator data standards use cases report.” Zenodo. https://doi.org/10.5281/zenodo.8176978.
Wilkinson, Mark D., Michel Dumontier, IJsbrand Jan Aalbersberg, Gabrielle Appleton, Myles Axton, Arie Baak, Niklas Blomberg, et al. 2016. “The FAIR Guiding Principles for Scientific Data Management and Stewardship.” Scientific Data 3 (1). https://doi.org/10.1038/sdata.2016.18.

1. Note that you have to first get the data (e.g., via elton pull millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records) before being able to generate reviews (e.g., elton review millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records), extract interaction claims (e.g., elton interactions millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records), or list taxonomic names (e.g., elton names millerse/Dapstrom-integrated-database-and-portal-for-fish-stomach-records)↩︎

2. Disclaimer: The results in this review should be considered friendly, yet naive, notes from an unsophisticated robot. Please keep that in mind when considering the review results.↩︎

3. Up-to-date status of the GloBI Review Badge can be retrieved from the GloBI Review Depot↩︎

4. Up-to-date status of the GloBI Index Badge can be retrieved from GloBI’s API↩︎

5. At time of writing (2026-02-03) the version of the GloBI dataset index was available at https://globalbioticinteractions.org/datasets↩︎

6. According to http://opendefinition.org/: “Open data is data that can be freely used, re-used and redistributed by anyone - subject only, at most, to the requirement to attribute and sharealike.”↩︎