cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.956823
title: Blue mussel (M. edulis) infection with metacercariea with and without experimental crab cue (one host)

description: In this study, we examined how chemical cues from a predatory marine crab affect the transmission of a parasitic trematode from its first (periwinkle) to its second (mussel) intermediate host. We collected the data in a laboratory experiment. Here, snails (Littorina littorea) infected with a parasite (Himasthla elongata) were kept in two different treatments (with predation risk and control). Subsequently, the excreted cercariae were collected as data. The experiments were conducted at the Wadden Sea Station of the Alfred Wegener Institute in List, Sylt, Germany. We sampled the snails at the the Danish coast of the Baltic Sea (Jütland, Arosund; 55*15'45.8'N 9*42'39.2'E). Snails had a shell height of 14-18mm corresponding to an age of two years. Infection status were screened at the laboratory. The crabs for the predation cue were sampled at the Oddewatt, List Sylt (German, Wadden Sea). Only male crabs with a size og 20-30mm catapace width were sampled. The blue mussels were sampled at the west coast of Sylt (Wenningstedt beach) were trematode infection do not occur naturally (confirmed by screening 50 mussels). Mussel shell length wars 25-30mm.
DOI: 10.1594/pangaea.956178
title: Basic and other measurements of radiation at station Barrow (2022-08), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.932678
title: Downhole resistivity log, borehole J-650704

description: This file includes archive data on the electrical resistivity from borehole J-650704, western part of the Bohemian Cretaceous Basin. The interval covers the uppermost Cenomanian through Middle Turonian. The original files are stored in the GEOFOND archive of Czech Geological Survey (Kostelní 26, Praha 7).
description: Downhole logging using the LL7 laterolog.
DOI: 10.1594/pangaea.719048
title: Ultra-violet measurements from station Bondville (2006-08)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-09.
DOI: 10.1594/pangaea.956165
title: Basic and other measurements of radiation at station Barrow (2022-01), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.956173
title: Basic and other measurements of radiation at station Barrow (2022-04), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.674437
title: Radiosonde measurements from Neumayer Station (1999-05)
DOI: 10.1594/pangaea.896976
title: Other measurements at 10 m from station Payerne (2016-03)
DOI: 10.1594/pangaea.896935
title: Meteorological synoptical observations from station Tateno (2018-10)
DOI: 10.1594/pangaea.900198
title: Ultra-violet measurements from station Fort Peck (2019-01)
DOI: 10.1594/pangaea.904366
title: High-resolution surface global solar radiation and the diffuse component dataset over China (2009)

description: Surface solar radiation drives the water cycle and energy exchange on the earth's surface, and its diffuse component can promote carbon uptake in ecosystems by increasing the plant productivity. The accurate knowledge of their spatial distribution is of great importance to many studies and applications, such as the estimation of agricultural yield, carbon dynamics of terrestrial systems, site selection of solar power plants, as well as trends of regional climate changes. Therefore, we produce the hourly surface radiation datasets based on the hourly Multi-functional Transport Satellite (MTSAT) satellite imagery and the ground observations from the China Meteorology Administration (CMA) through deep learning techniques. The deep network is trained using training samples in 2008, and then utilized to generate the hourly radiation for other years. This dataset provides the gridded surface global and diffuse solar radiation in 2009 within 71.025°E - 141.025°E and 14.975°N - 59.975°N with an increment of 0.05°. Both the direct predicted hourly values and the integrated daily and monthly total values are available. The dataset should be useful for the analysis of the regional differences and temporal cycles of solar radiation in fine scales, and the impact of diffuse radiation on plant growth etc.
DOI: 10.1594/pangaea.931663
title: Impact of chemicals on stable carbon and oxygen isotope values of raw pollen

description: Purification protocols to extract pollen from lake sediments contain chemicals, which alter the carbon and oxygen pollen-isotope values according to pollen characteristics and family affiliation. Modern (raw) pollen of broad-leaved (Alnus glutinosa, Betula pendula, Carpinus betulus, Corylus avellana, Fagus sylvatica and Quercus robur) and coniferous tree species (Picea abies and Pinus sylvestris) were treated with potassium hydroxide (KOH), hydrofluoric acid (HF), sodium hypochlorite (NaClO) and sulphuric acid (H2SO4) to test the impact on δ13Cpollen and δ18Opollen and assess the applicability in purification protocols. Alterations of δ13Cpollen values vary between +1.0‰ (B. pendula, NaClO-treatment) and -5.0‰ (P. sylvestris, H2SO4-treatment). The impact of chemicals on δ18Opollen are more diverse and offsets range between +1.1‰ (C. avellana, NaClO-treatment) and -17.9‰ (P. sylvestris, H2SO4-treatment). Pollen of broad-leaved and coniferous trees reacted differently to chemicals, but response patterns are generally alike. The usage of isotope-altering chemicals in purification protocols should be brought to a minimum, but the application of KOH and NaClO seems unproblematic.
DOI: 10.1594/pangaea.956900
title: Other measurements at 30 m from station Payerne (2022-01)
DOI: 10.1594/pangaea.896965
title: Ultra-violet measurements from station Payerne (2016-02)
DOI: 10.1594/pangaea.809209
title: Sulphate reduction rates of Amon mud volcano sediments measured at station MSM13/3_947-1_PUC32
DOI: 10.1594/pangaea.692151
title: Mesozooplankton biomass during Akademik Kovalevsky cruise AK71, Part II

description: Mesozooplankton was sampled by open-closing JUDAY net with a 36 cm ring diameter and mesh size of 125 µm. The open-closing mechanism used was the Nansen mechanical lock system allowing nets to be vertically towed through standard depths (0-10, 10-25, 25-50, 50-100, 100-200, 200-300, 300-500 m) and closed at the upper depth level. Depth of tow was evaluated by wire paid out and the angle of wire inclination. The 10-20 ml samples were preserved in 3-4% buffered formaldehyde and processed on return to the laboratory. All of copepods were identified to genus level, other taxanomic groups - to type, class, order and family levels.
DOI: 10.1594/pangaea.751736
title: Meteorological observations during REPULSE cruise from St. Helena to Benkulen started at 1823-04-17
DOI: 10.1594/pangaea.956167
title: Basic and other measurements of radiation at station Barrow (2022-02), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.956174
title: Basic and other measurements of radiation at station Barrow (2022-05), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.956176
title: Basic and other measurements of radiation at station Barrow (2022-06), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.956896
title: Ultra-violet measurements from station Payerne (2022-01)
DOI: 10.1594/pangaea.808781
title: (Table 1) Occurrences of volcanic ash at DSDP Leg 78A Holes

description: Air-fall volcanic ash recovered at Deep Sea Drilling Project Sites 541, 542, and 543 on and east of the toe of the Barbados Ridge delineate middle and late Miocene, early Pliocene, and Pleistocene-Quaternary pulses of explosive volcanism in the Lesser Antilles arc. The ash beds at Site 541 allow precise correlation of intervals repeated by a probable reverse fault at this convergent margin.
description: Supplement to: Natland, James H (1984): Occurrences of air-fall volcanic ash serived from the Lesser Antilles Arc at Leg 78A drill Sites. In: Biju-Duval, B; Moore, JC; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 78A, 369-375
DOI: 10.1594/pangaea.956177
title: Basic and other measurements of radiation at station Barrow (2022-07), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.719013
title: Radiosonde measurements from station Bondville (2005-11)

description: Start location: Lincoln, IL; Distance from radiation site: 82 km; If launch time is exactly 00Z or 12Z, the actual launch time is likely unknown
DOI: 10.1594/pangaea.956897
title: Radiosonde measurements from station Payerne (2022-01)
DOI: 10.1594/pangaea.932599
title: Surface topography and snow depth measured during the ALERT2018 campaign (MAP Last Ice) at station ALERT2018_23

description: Measurements of surface topography have been performed using a Terrestrial Laser Scanner (VZ-400i, RIEGL, Horn, Austria) on First-Year-Ice during the ALERT2018 campaign (Multidisciplinary Arctic Program (MAP) - Last Ice) off Alert, Nunavut, Canada in the Lincoln Sea in May 2018. The scans were performed across an approx. 100 times 100 m wide patch. The laser scanner was mounted on a tripod approx. 2 m above the surface and had a wavelength of 1550 nm. The scan pattern “panorama 20” with an angular resolution of 0.02 degree and a scan time of 180 s was used. At 20 m this corresponds to a 0.7 cm and at 50 m to a 1.7 cm horizontal resolution. A laser pulse repetition rate of 1200 kHz with a maximum measurement range of 250 m was used. Due to the snow conditions and the laser wavelength, a maximum range of only about 100 m was achieved. The roll and pitch accuracy of the laser scanner ranged from 0.009 to 0.014 degree which translates into a 1.57 cm to 2.44 cm vertical error per 100 m distance. For further interpretation we used the mean of 2 cm for the laser scanner accuracy. The individual scans were each registered to a master scan position using three space-fixed cylindrical retro-reflectors (10 cm diameter) in the RiSCAN Pro software. The standard deviation of the reflectors calculated during the registration was between 0.5 cm and as much as 2.2 cm when the laser scanner was not entirely stable during windy conditions. Snow fall, moving targets, and the area outside the area of interest were manually removed in the RiSCAN Pro software. Surveys conducted during larger snow fall events were not further analysed. After registration, a full point cloud was created with mean horizontal resolutions of 5 cm. The snow depth was calculated from the surface topography using the length of the rod where the reflector sitting on level ice was mounted, the distance between rod end and reflector centre, and the z-coordinate of the reflector as measured by the laser scanner.
DOI: 10.1594/pangaea.956826
title: Metacercariea in blue mussel (M. edulis) with and without experimental crab presence (transmission experiment, two hosts)

description: In this study, we examined how chemical cues from a predatory marine crab affect the transmission of a parasitic trematode from its first (periwinkle) to its second (mussel) intermediate host. We collected the data in a laboratory experiment. Here, snails (Littorina littorea) infected with a parasite (Himasthla elongata) were kept in two different treatments (with predation risk and control). Subsequently, the excreted cercariae were collected as data. The experiments were conducted at the Wadden Sea Station of the Alfred Wegener Institute in List, Sylt, Germany. We sampled the snails at the the Danish coast of the Baltic Sea (Jütland, Arosund; 55*15'45.8'N 9*42'39.2'E). Snails had a shell height of 14-18mm corresponding to an age of two years. Infection status were screened at the laboratory. The crabs for the predation cue were sampled at the Oddewatt, List Sylt (German, Wadden Sea). Only male crabs with a size og 20-30mm catapace width were sampled. The blue mussels were sampled at the west coast of Sylt (Wenningstedt beach) were trematode infection do not occur naturally (confirmed by screening 50 mussels). Mussel shell length wars 25-30mm.
DOI: 10.1594/pangaea.956179
title: Basic and other measurements of radiation at station Barrow (2022-09), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.956180
title: Basic and other measurements of radiation at station Barrow (2022-10), Version 1

description: Old Version with errors, please use new version (see Replaced by reference).
DOI: 10.1594/pangaea.956910
title: Ultra-violet measurements from station Payerne (2022-02)
DOI: 10.1594/pangaea.956911
title: Radiosonde measurements from station Payerne (2022-02)
DOI: 10.1594/pangaea.754510
title: Basic measurements of radiation at station Boulder (1993-03)
DOI: 10.1594/pangaea.858933
title: Basic measurements of radiation at station Camborne (2013-06)
DOI: 10.1594/pangaea.956921
title: Ultra-violet measurements from station Payerne (2022-04)
DOI: 10.1594/pangaea.909529
title: Simulations of the Impact Winter at the Cretaceous-Paleogene Boundary

description: Monthly atmospheric data associated with "Causes and Climatic Consequences of the Impact Winter at the Cretaceous-Paleogene Boundary" by Tabor et al. (GRL). Files contain TS, TREFHT, FSDS, FSDSC, FSNS, FLDS, FLNS, SHFLX, LHFLX, PRECC, PRECL, and QFLX variables for the 30-year averaged Maastrichtian control, and 20-year transient soot emission, SO2 emission, and dust emission experiments discussed in the manuscript.
DOI: 10.1594/pangaea.898999
title: Ozone measurements from station Payerne (2018-08)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.674428
title: Radiosonde measurements from Neumayer Station (1998-08)
DOI: 10.1594/pangaea.901579
title: Beach profile data for the Elwha River Delta, 2014-11-07

description: Data were collected using GNSS survey methods, with a differential GPS operating in Real Time Kinematic (RTK) mode. Data from prior to 2013 were typically collected with a Magellan ProMark 3 traditional RKT-DGPS system (i.e. local base station and rover), with the base station sited on survey control markers installed in 1996, with survey control coordinates referenced to NAD83(CORS91). Starting in 2013 survey data were typically collected with an AshTech ProMark 200 RTK-DGPS system connected to the Washington State Reference Network. Survey data collected between January and November 2013 are referenced to NAD83(CORS96), and after November 2013 to NAD83(2011). Vertical data for surveys in 2012 and 2013 are referenced to NAVD88, presumably using Geoid96 (the survey control documentation does not specific a geoid). For all subsequent surveys the vertical data are referenced to NAVD88(Geoid09). No conversion were applied to these data to account for variations in horizontal or vertical coordinate system adjustments through time, but an error analysis suggests a standard deviation for the elevation data of between 0.03 and 0.05 m across the entire sampling period (2011-2018). All survey data were collected with the GNSS system mounted on a 2.05 m rover pole, held level as a transect line was traced in a cross-shore orientation on the beach. The associated text files include the horizontal (HRMS) and vertical (VRMS) root-mean-square errors estimated by the GNSS system, as well as the RTK-DGPS status reported by the GNSS system at the time each point was collected. Times are referenced to local Pacific time (either PST or PDT).
description: Portions of these data have been published previously, including in Gelfenbaum et al. 2015.
DOI: 10.15468/dl.5at492
title: Occurrence Download

description: A dataset containing 48 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Rhus typhina L."
 ]
}

 The dataset includes 48 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031069-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.898972
title: Ultra-violet measurements from station Payerne (2018-04)
DOI: 10.1594/pangaea.956827
title: Amount of shed cercariea of L. littorea with and without experimental crab presence

description: In this study, we examined how chemical cues from a predatory marine crab affect the transmission of a parasitic trematode from its first (periwinkle) to its second (mussel) intermediate host. We collected the data in a laboratory experiment. Here, snails (Littorina littorea) infected with a parasite (Himasthla elongata) were kept in two different treatments (with predation risk and control). Subsequently, the excreted cercariae were collected as data. The experiments were conducted at the Wadden Sea Station of the Alfred Wegener Institute in List, Sylt, Germany. We sampled the snails at the the Danish coast of the Baltic Sea (Jütland, Arosund; 55*15'45.8'N 9*42'39.2'E). Snails had a shell height of 14-18mm corresponding to an age of two years. Infection status were screened at the laboratory. The crabs for the predation cue were sampled at the Oddewatt, List Sylt (German, Wadden Sea). Only male crabs with a size og 20-30mm catapace width were sampled. The blue mussels were sampled at the west coast of Sylt (Wenningstedt beach) were trematode infection do not occur naturally (confirmed by screening 50 mussels).
DOI: 10.1594/pangaea.691432
title: Mesozooplankton average mass during Professor Vodyanitskiy cruise PV18, Part II

description: Mesozooplankton was sampled by open-closing JUDAY net with a 36 cm ring diameter and mesh size of 125 µm. The open-closing mechanism used was the Nansen mechanical lock system allowing nets to be vertically towed through depths with the temperature gradient maximum (from 10-40 down to 50-100 m) and closed at the upper depth level. Integrated hauls (0-100 m) were also taken. Depth of tow was evaluated by wire paid out and the angle of wire inclination. The 10-20 ml samples were preserved in 3-4% buffered formaldehyde and processed on return to the laboratory. All of copepods were identified to genus level, other taxanomic groups - to type, class, order and family levels.
DOI: 10.1594/pangaea.944940
title: Locality and species diversity information on benthic foraminiferal samples of New Zealand

description: This dataset presents the locality, and species diversity measures of Recent benthic foraminifera in shallow water (&lt;50 m) around New Zealand. Census data on 89 species of benthic foraminiferal tests from 131 samples from brackish-water environments throughout New Zealand are analysed by cluster and correspondence analyses. Ten brackish-water faunal associations are recognised. When mapped in study areas they can be seen to inhabit distinct estuarine and tidal inlet environments.
DOI: 10.1594/pangaea.899060
title: Ultra-violet measurements from station Desert Rock (2018-04)
DOI: 10.1594/pangaea.956898
title: Ozone measurements from station Payerne (2022-01)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.904260
title: Sensitivity of tetrodotoxin and saxitoxin to changing ocean conditions

description: This dataset, consisting of 3 separate files, provides the basis for our manuscript entitled "Saxitoxin and tetrodotoxin bioavailability increases in future oceans". Each file contains the data for one figure. For detailed calculation methods please refer to the method and supplementary information sections of the associated manuscript. Fig1_STX_and_TTX_pH-availability contains abundance data of saxitoxin (STX) and tetrodotoxin (TTX) protonation states across the pH range from 6 to 10 at 3 different temperatures. It is calculated based on published pKa data using the Henderson-Hasselbalch equation. Temperature is taken into account employing a pKa-influencing factor of -0.2/+10C.Fig2_Dinos_HAEDAT_STX_concatenated contains all the information required for plotting the pH and temperature dependent global toxicity map. It combines georeferenced records for localities with STX-related HABs (extracted from the Harmful Algal Information System metadatabase - HAEDAT) and the distribution of two dinoflagellate genera, which are known to produce STX, Gymnodinium and Alexandrium (extracted from the NOAA COPEPOD database). For each location we also extracted current and future pH and sea surface temperature from the Global marine environment dataset (GMED)/ IPCC (WCRP CMIP3) multi-model database. We calculated the abundance of the toxic STX form based on the pH and temperature for each of the respective locations in current and future conditions. Fig3_STXinClamTissue contains the compiled total STX content in clam tissue data from the PSP Program website of the Quagan Tayagungin Tribe for the time frame between June 2012 and July 2018 for each month at Spit Beach, Sand Point (Alaska). Based on this data we further calculated the current and future toxic proportion of this total STX content for the location's specific current and future temperature and pH data.
description: Supplement to: Roggatz, Christina C; Fletcher, Nichola; Benoit, David M; Algar, Adam C; Doroff, Angela; Wright, Bruce; Wollenberg Valero, Katharina C; Hardege, Jörg D (2019): Saxitoxin and tetrodotoxin bioavailability increases in future oceans. Nature Climate Change
DOI: 10.1594/pangaea.956923
title: Ozone measurements from station Payerne (2022-04)

description: Location: Arosa, Switzerland; Distance from radiation site: 200 km
DOI: 10.1594/pangaea.751789
title: Meteorological observations during ROMNEY cruise from Princes Island to Barbados started at 1804-01-15
DOI: 10.1594/pangaea.904278
title: CMCC-BioClimInd. A new globaldataset of bioclimatic indicators

description: CMCC-BioClimInd is a new global gridded dataset of bioclimatic indicators at 0.5° by 0.5 °resolution for historical and future conditions. The dataset provides a set of 35 bioclimatic indices, expressed as mean values over each time interval, derived from post-processing both climate reanalysis for historical period (1960-1999) and an ensemble of 11 bias corrected CMIP5 simulations under two emission scenarios for future climate projections alongtwo periods (2040-2079 and 2060-2099). This new dataset complements the availability of spatialized bioclimatic information, crucial aspect in many ecological and environmental wide scale applications and for several disciplines, including forestry, biodiversity conservation, plant and landscape ecology. The data of individual indices are publicly available for download in the commonly used Network Common Data Form 4 (NetCDF4) format.
DOI: 10.1594/pangaea.901805
title: Downward spectral solar radiance as measured in different depths under sea ice (transmitted radiance) at station ALERT2018_08_1

description: Measurements of transmitted radiance under First-Year-Ice (FYI) and Multi-Year-Ice (MYI) during the ALERT2018 campaign (Multidisciplinary Arctic Program (MAP) - Last Ice) off Alert, Nunavut, Canada in the Lincoln Sea between 07 May and 23 May 2018. The radiation measurements have been performed with Ramses spectral radiometes (TriOS, Rastede, Germany). All data are given in full spectral resolution interpolated to 1.0 nm, and integrated over the entire wavelength range (broadband, total: 320 to 950 nm). The radiance sensor (9° opening angle) to obtain high resolution spatial variability was installed on the ROV. All times are given in UTC.