cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17882/103903
title: Marine data from continuous acquisition systems on board the R/V Miguel Oliver in Spanish waters in the framework of Air-Sea interaction studies (2014-2023)

description: This dataset combines meteorological and sea surface (thermosalinometer) data collected between 2014 and 2023 aboard the R/V Miguel Oliver, owned and operated by the Spanish General Secretariat of Fisheries. These data have been analyzed within the framework of air-sea interaction flux studies along Spanish waters. Although atmospheric pressure data are not available in the considered records—making it impossible to calculate air-sea fluxes using the bulk approximation—the remaining variables retain scientific value and are therefore revised, included and presented in this dataset.
Meteorological variables include air temperature (DRYT), relative humidity (RELH), wind speed (WSPD), and total incident radiation (RDIN), which encompasses both longwave and shortwave components. Although RDIN is not directly used for flux calculations, it is included because it complements the heat storage balance of the ocean alongside the flux variables. The sea surface temperature is stored as TEMP.
The monthly files are stored in monthly Medar/Medatlas-format (Lowry et al., 2024). with hourly resolution. They are named as follows: "29MO_YYYYMM.dat", where "29MO" identifies the vessel (according to C17 SeaDataNet vocabulary),"YYYY" represents the year, and "MM" indicates the month. The dataset has undergone quality control procedures in accordance with SeaDataNet guidelines (Schaap and Lowry, 2010). As per the Medar/Medatlas format, quality control flags are included in an additional column to supplement the described variables
DOI: 10.57745/hpjrbg
title: 00_Readme_Atipical_sequences_oilseed_rape_pathogens.docx

description: :unav
DOI: 10.57745/nb3opj
title: Atipical_sequences_Table2.tab

description: :unav
DOI: 10.57745/tliypy
title: Atipical_sequences_Table1.tab

description: :unav
DOI: 10.57745/uizxzn
title: Atipical_sequences_protocol.txt

description: :unav
DOI: 10.57745/xxkuua
title: 00_Readme_Atipical_sequences_oilseed_rape_pathogens.txt

description: :unav
DOI: 10.57745/ydao3l
title: Atipical_sequences_protocol.docx

description: :unav
DOI: 10.17882/103953
title: Socheongcho Ocean Research Station (Socheongcho ORS): delayed mode dataset, annual release (2023)

description: Socheongcho Ocean Research Station (Socheongcho ORS) opened in October 2014, and was built to help advance the understanding of the dynamics of the Yellow Sea, including its influence on Korea’s marine, terrestrial, and atmospheric environments, via the continuous and simultaneous multidisciplinary observation of local air and sea environments.
Socheongcho ORS is located in the central Yellow Sea about 50 km off the western coast of the Korean Peninsula. Its steel-jacket framed tower-type platform was built near the submarine rock named “Socheongcho” by the Korea Institute of Ocean Science and Technology (KIOST). The Korea Hydrographic and Oceanographic Agency (KHOA) has operated this platform since January 1, 2016.
Socheongcho ORS stands 42 m in height above the datum level (DL) and consists of a boat landing plus 7 decks (Bottom Deck, Intermediate Deck, Cellar Deck, Accommodation Deck, Main Deck, Roof Deck, and Heli Deck). Most of its meteorological instruments and sensors are installed on the Roof Deck, including two anemometers, two barometer, two air temperature sensors, and two relative humidity sensors. Ocean temperature and salinity have been relatively consistently measured at Socheongcho ORS. Aanderaa inductive-type conductivity-temperature (CT) sensors are installed at depths of 5.5 m throughout the entire year, operating at 1 min sampling intervals by KHOA. Residential facilities are on the Accommodation Deck and the electrical control room are on the Main Deck, while a seawater desalination system and a diesel generator system are installed on the Cellar Deck.
DOI: 10.17882/104004
title: Historical Records of Shallow-Water Shrimp Landings in the Colombian Caribbean: 1993-2023

description: This database contains information on the landings of the shallow-water shrimp fishery in the Colombian Caribbean, with monthly records available from 1993 to 2023. The data include the year and month of landing, the common names of the species caught, their commercial presentation, and the quantity landed in tons. According to historical information, there is no consistency in taxonomy. Common names and their corresponding species are described as follows: From 1993 to 1998: Red shrimp: Penaeus (Farfantepenaeus) notialis, Pleoticus robustus; White shrimp: Penaeus (Farfantepenaeus) duorarum, Penaeus (Farfantepenaeus) aztecus, Penaeus (Litopenaeus) setiferus, Penaeus (Litopenaeus) schmitti; Tití shrimp: Xiphopenaeus kroyeri; Shrimp (Trachypenaeus): T. similis, T. constrictus; In the year 1999: Red shrimp: Pleoticus robustus; White shrimp: P. (Litopenaeus) schmitti; Shrimp (Trachypenaeus): T. similis, T. constrictus; From 2007 onward: Pink shrimp: P. (Farfantepenaeus) notialis; White shrimp: P. (Litopenaeus) schmitti. In the year 2023 only "shrimp" is recorded, encompassing different species of the Penaeidae family. Currently, these species are taxonomically identified as: Pink shrimp (P. notialis) and White shrimp (P. schmitti). The records also mention the term "national shrimp," which refers to a group of species that did not meet the minimum size for international trade and were destined for local markets. Additionally, the recorded landings originate from vessels using trawl nets, with Cartagena as their main port. In the early years, the nets were made of polyamide with headrope lengths (HRL) ranging from 65 to 90 feet. Later, flat or semi-balloon polyethylene (PE) nets with HRLs of 42 to 46 feet were introduced. A smaller fleet of trawlers operating from Tolú adopted net designs with HRLs of 37 and 42 feet.
DOI: 10.17882/104402
title: PIAF project: CTD data in Corsica, NW Mediterranean, may 2023.

description: This dataset contains the CTD data were collected during the PIAF project (Fish inventory using environmental DNA), between 30/04/2023 and 11/05/2023, around Corsica, western Mediterranean, jointly by the Andromède océanologie [https://www.andromede-ocean.com/] (France) and MARBEC MARine Biodiversity, Exploitation and Conservation [http://www.umr-marbec.fr/en/?lang=en] (France) teams.
The CTD data were obtained using RBR concerto3 autonomous logger from Victoria IV trimaran belonging to Scopra, France and chartered by the University of Montpellier.
79 transects (16 were 2.5-km long and 63 were 5-km long) were performed along the -40m isobath (34,6 m in mean, 5 m above the seabed in mean), i.e. the lower limit of the Posidonia meadow, east, south and west Corsica between latitude 41.2-43°N and longitude 8.4-9.5°E.
The sensors measured and recorded conductivity (mS/cm), temperature (°C), pressure (dBar), dissolved O2 concentration (µmol/L) and turbidity (NTU). Other parameters were derived from the previous measurements: sea pressure (dbar) removing atmospheric pressure, depth (m) simplifying and using density parameter, salinity (PSU) or Practical Salinity Scale (PSS-78), speed of sound (m/s) based on UNESCO algorithm, specific conductivity (µS/cm) and dissolved O2 saturation (%).
All parameters were measured or calculated at depths ranging from -5 m to -49 m (Table 1). Recordings were made every 0.5 seconds (2 Hz frequency). The accuracy, specified by the manufacturer, were ±0.003mS/cm for conductivity, ±0.002°C for temperature, ±0,1 dbar for pressure (Depth), a maximum of ±2μmol/L or ±1.5% for dissolved O2 concentration and saturation.  RBR Concerto3 was factory calibrated before.
The downloadable files are a csv of CTD probe data, a geopackage with the spatialized transects and a folder with a pdf showing the evolution of all the variables, accompanied by a text explaining the methodology and the meteorological parameters that influenced the measurements.
DOI: 10.17882/104592
title: Mesozooplankton in S.Aegean and NW Levantine (E.MEditerranean Sea) during spring 1992

description: Mesozooplankton samples were collected within the project Physical Oceanography of Easten Mediterranean-Biology-Chemistry (POEM-BC). Samples were collected on board of R/V AEGAIO from 92/3/20 till 92/4/15 in the NW Levantine Sea (34.5 N   23 till 36.5N  28.5E) and in the  S.Aegean Sea (36N 24E till 36N 27E). Samples were collected at discrete layers (from the surface till 300m) by vertical tows of a WP-2 net (200 μm) and their taxonomic analysis was performed by Binocular microscope in the laboratory of zooplankton-Institute of Oceanography-Hellenic Centre for Marine research. The data set concerns Taxon-specific mesozooplankton abundance and total mesozooplankton abundance. The dataset includes 55 samples with data of mesozooplankton species composition and abundance. These data are partially published.
DOI: 10.17909/ky92-0c89
title: The fate of the progenitors of Luminous Red Novae: Infrared detection of LRNe years after the outburst

description: JWST and HST imaging observations of the sites of the remnants of Luminous Red Novae
DOI: 10.17882/104966
title: Physical oceanography from APEX floats 9223 and 9224 deployed during POLARSTERN expedition PS129, Mar 2022-Feb 2023.

description: Profile data of physical oceanography (temperature, pressure, salinity) were obtained from APEX floats 9223 and 9224 along Dronning Maud Land and Coats Land in the southern Weddell Sea from March 2022 - February 2023. The APEX floats were deployed during the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea on expedition PS129 with POLARSTERN. The attached archive contains raw/unprocessed data telemetered directly from the floats, without any standard ARGO delayed-mode QC/QA performed. The file contains data from 2 SBE 41 CTDs (vertical sampling interval: 2m (surface-40m), 4m (40-200m), 10m (200-700m), 25m (700-800m), 50m (800-2000m), temporal sampling interval: 3 days (profiles 1-4), 10 days (profiles 5-36)).
DOI: 10.17882/105059
title: Drifter deployment within the CALYPSO project in the Central Mediterranean Basin

description: The time series consist of trajectory data and sea surface temperature collected by a number of drifters released in six different deployments between 2012 and 2016. The drifters, which were procured through the CALYPSO project, were deployed in the channel between Malta and Sicily and the data collected was used to validate the sea surface currents measured by the HF radar network installed within the same project. CALYPSO was partly financed by the EU under the Operational Programme Italia-Malta 2007-2013.
DOI: 10.17882/105578
title: Trophic ecology and nutritional status of northern shrimp in Canada's sub-Arctic

description: In the Northwest Atlantic, Pandalus borealis (northern shrimp) serve as key mid-trophic consumers and prey for higher-trophic predators, including commercially important fish species. However, the impact of changing environmental conditions on trophic interactions and lipid storage in sub-Arctic ecosystems is not well understood. We employed biochemical tracers (fatty acids and stable isotopes) to investigate the trophic ecology and stage-specific nutritional condition of P. borealis across spatial and seasonal scales. A total of 68 different fatty acids (FAs) were identified in P. borealis tissues (i.e., muscle and eggs). The relative abundances of these FAs varied among sex, tissues, seasons, and fishing areas. Results revealed that P. borealis primarily fed on diatoms and zooplankton, with opportunistic feeding on sinking phytodetritus. Lipid composition showed strong seasonality, with storage triacylglycerols being the predominant lipid class. Ovigerous females exhibited the highest lipid concentrations and essential fatty acids, emphasizing the ecological importance of eggs as high-quality lipid sources. Additionally, total lipid content in eggs increased from spring to summer, highlighting vulnerability to shifts in seasonal primary production. This study underscores the significant seasonal variability in the nutritional status of P. borealis and the need to understand lipid dynamics to assess population resilience to environmental changes.
DOI: 10.17882/105499
title: CTD and ADCP data collected during the cruise FARDWO CC1

description: CTD and ADCP obtained during the FARDWO-CCC1 Cruise, onboard the R/V Garcia del Cid. The aim of the cruise was to characterise the physical and biogeochemical characteristics of the dense water overflow in the Cap de Creus canyon as a part of the FARDWO project (Far-reaching impacts of dense water overflows in the North Atlantic Ocean and the Mediterranean Sea, PID2020-114322RB-I00, funded by MICIU/AEI /10.13039/501100011033). 
Data includes two hydrographic transects conducted on March 5-6, 2022, across the Cap de Creus Canyon, with stations spaced every 1.5 km. The hydrographic data were collected using a SeaBird 9 CTD probe coupled with a SeaPoint Fluorometer and Turbidity Sensor (700 nm), an SBE43 dissolved oxygen sensor, and a WetLabs C-Star Transmissometer (650 nm). 
Velocity profiles were simultaneously measured using two Lowered Acoustic Doppler Current Profiler (LADCPs) Teledyne 300 kHz narrowband units mounted on the CTD frame. One unit faced upwards and the other downwards to maximize the total range of velocity observations. In addition, the vessel was equipped with a vessel-mounted 75 kHz ADCP (Ocean Surveyor, RD Instruments) that recorded current velocities along the hydrographic sections. The VM-ADCP was configured to record current velocities at 2-min averages, while sampling depths were set to 8-m vertical bins. The VM-ADCP data were processed using the CASCADE  V7.2 software.
More details are provided in:
Egusphere-2025-1310. Title: Dense shelf-water cascading dynamics in the Cap de Creus Canyon and adjacent shelf under mild winter regimes: insights from the 2021-2022 winter. Author(s): Marta Arjona-Camas, Xavier Durrieu de Madron, François Bourrin, Helena Fos, Anna Sanchez-Vidal, and David Amblas.
DOI: 10.15468/dl.cf6ggh
title: Occurrence Download

description: A dataset containing 24377 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Occurrence evidence, Machine Observation, Human Observation, Observation, Specimen)",
 "Continent is North America",
 "GadmGid is one of (USA.33_1, USA.46_1, USA.30_1, USA.20_1, CAN.9_1, CAN.11_1, USA.22_1, USA.40_1, USA.7_1)",
 "OccurrenceStatus is Present",
 "TaxonKey is Plethodon cinereus (Green, 1818)",
 "Year 2004-2024"
 ]
}

 The dataset includes 24377 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005334-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17882/105765
title: Dissolved lead and manganese in the western Bering Sea

description: This repository contains data on dissolved lead and manganese distributions in the western Bering Sea, collected during the Mu-18 cruise onboard R/V Professor Multanovskiy between August and October 2018. Sampling was carried out along 5 transects (B, C, E, F, and CN lines). Sample collection was carried out using acid-clean Teflon-coated 12 L X-Niskin bottles, which were mounted onto a modified clean conductivity-temperature-depth carousel (Nishioka et al., 2021). The maximum sampling depth was 3000 m. The dissolved fraction was obtained through filtration through a 0.2 μm pore-size capsule filter (Acropak, Pall Industries) immediately after sample collection. Samples were acidified (pH &lt; 2) for storage. Dissolved Mn and Pb concentrations in the samples were analyzed by high resolution inductively coupled plasma mass spectrometry following a pre-concentration step using a NOBIAS PA-1 chelating resin column (Kondo et al., 2016; Wong et al., 2021).
DOI: 10.17882/105787
title: Gulf of California databases of small pelagic fish

description: The Gulf of California databases of small pelagic fish are made up of a database of the program observed on-board jointly developed by INAPESCA and the NGO Comunidad y Biodiversidad (COBI), as an instrument for monitoring the fishing activities of the sardine fleet, which proven to be relevant for certifying the Gulf of California sardine fishery as sustainable under the Marine Stewardship Council standard. This information corresponds to the Sonora sardine fleet, from January 2013 to June 2014, with a record of 1,175 hauls with positive catches. These include information about Pacific sardine (Sardinops sagax); thread herring (Opisthonema libertate); northern anchovy (Engraulis mordax); and Pacific anchoveta (Cetengraulis mysticetus).
DOI: 10.17882/94040
title: PELGAS Bay of Biscay ZooCAM zooplankton Dataset (2016-2019)

description: This dataset is composed of 702,111 zooplankton individuals, zooplankton pieces, non-living particles and imaging artefacts, ranging from 300 µm to 3.39 mm Equivalent Spherical Diameter, individually imaged and measured with the ZooCAM (Colas et al., 2018). The objects were sorted in 127 taxonomic and morphological groups. The imaged objects originate from samples collected on the Bay of Biscay continental shelf, in spring, from 2016 to 2019 during the PELGAS ecosystemic surveys (Doray et al., 2018). The samples were collected with a WP2 200 µm mesh size fitted with a Hydrobios (back-run stop) mechanical flowmeter, generally from 100 m depth to the surface, or 5 m above the sea floor (if bottom depth less than 100 m) in vertical hauls, at night. The samples were imaged on board, live, after collection and subsampling, and preserved in 4% buffered formaldehyde seawater. Each imaged object is geolocated, associated to a station, a cruise, a year and other metadata that enable the reconstruction of quantitative zooplankton communities for ecological studies (i.e. Grandrémy et al., 2023a). Each object is described by 52 morphological and grey level based features (8 bits encoding, 0 = black, 255 = white), including size, automatically extracted on each individual image by the ZooCAM software. Each object was taxonomically identified using the ZooCAM software and the web based application Ecotaxa with built-in, random forest and CNN based, semi-automatic sorting tools followed by expert validation or correction (Picheral et al., 2017). Images from 2016-2017 contain ROI bounding box limits, metadata at the bottom of each image, and non-homogenised background within and around the ROI bounding box; Images from 2018 contain non-homogenised background within the ROI bounding box only; images from 2019 have a completely homogeneous and thresholded background around the object. The differences arose from successive ZooCAM software updates that do not modify the calculation of object’s features. This dataset is intended to be used for ecological studies as well as machine learning applied to plankton studies. The archive contains : - One tab separated file (PELGAS ZooCAM zooplankton dataset) containing all data and metadata associated to each imaged and identified object. Metadata and features are in columns (n =72) and objects are in rows (n = 702,111). - One comma separated file containing the name, type, definition and unit of each field (column) in the .tsv (dataset descriptor zoocam). - One comma separated file containing the taxonomic list of the dataset, with counts and nature of the content of the category, i.e. “T” for taxonomical category, and “M” for morphological category (taxonomy descriptor zoocam). - A individual_images directory containing images of each object, named according to the object id objid and sorted in subdirectories according to their taxonomic identification, across years and sampling stations. - A Map of the sampling station location over the 2016-2019 period.
DOI: 10.17882/94052
title: PELGAS Bay of Biscay ZooScan zooplankton Dataset (2004-2016)

description: This dataset is composed of 1,153,507 zooplankton individuals, zooplankton parts, non-living particles and imaging artefacts, ranging from 300 µm to 3.39 mm Equivalent Spherical Diameter, individually imaged and measured with the ZooScan (Gorsky et al., 2010). The objects were sorted in 127 taxonomic and morphological groups. The imaged objects originate from samples collected on the Bay of Biscay continental shelf, in spring, from 2004 to 2016 during the PELGAS ecosystemic surveys (Doray et al., 2018). The samples were collected with a WP2 200 µm mesh size fitted with a Hydrobios (back-run stop) mechanical flowmeter, generally from 100 m depth to the surface, or 5 m above the sea floor (if bottom depth less than 100 m) in vertical hauls, at night. From 2004 to 2006, vertical WP2 net tows were performed in the anchovy core distribution area in the southern Bay of Biscay and North of it until the Loire estuary only. Since 2009, WP2 sampling has been carried out at all PELGAS stations, up to the southern coast of Brittany. The samples were preserved in 4% buffered formaldehyde seawater solution directly after collection, until 2019-2020 where they were imaged with the ZooScan, in the lab, on land. Each imaged object is geolocated, associated to a station, a cruise, a year and other metadata that enable the reconstruction of quantitative zooplankton communities for ecological studies (i.e. Grandrémy et al., 2023a). Each object is described by 46 morphological and grey level based features (8 bits encoding, 0 = black, 255 = white), including size, automatically extracted on each individual image by the Zooprocess. Each object was taxonomically identified using the web based application Ecotaxa with built-in, random forest and CNN based, semi-automatic sorting tools followed by expert validation or correction (Picheral et al., 2017). This dataset is intended to be used for ecological studies as well as machine learning applied to plankton studies. The archive contains: - One tab separated file (PELGAS ZooScan zooplankton dataset) containing all data and metadata associated to each imaged and identified object. Metadata and features are in columns (n =71) and objects are in rows (n = 1,153,507). - One comma separated file containing the name, type, definition and unit of each field (column) in the .tsv (dataset_descriptor_zooscan). - One comma separated file containing the taxonomic list of the dataset, with counts and nature of the content of the category, i.e. “T” for taxonomical category, and “M” for morphological category (taxonomy_descriptor_zooscan). - A individual_images directory containing images of each imaged object sorted in subdirectories named according to objects’ identifications object_taxon appended to an Ecotaxa internal taxon numerical id classif_id (i.e. taxon__123456789) across years and sampling stations. Within subdirectories, each object is named after its unique internal Ecotaxa identifier, objid. - A Map of the sampling station location over the 2004-2016 period
DOI: 10.17882/106718
title: Tidal Height Normalization (THN) for Canopy-Forming Brown Macroalgae on French Intertidal Rocky Shores

description: Normalized elevation values for brown macroalgae along the Northwestern coasts of France, acquired in the context of the EQAMAT project. A total of 15 species have been sampled for more than 35,000 values in total across 34 sites.
Data are distributed along 5 study areas : Finistère (BZH), Cotentin (COT), Calvados (CAV), Seine-Maritime (SEM) and Nord-Pas-de-Calais (NPC).
Foundings by Agence de L'eau Seine-Normandie and Région Normandie.