cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.981063
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XXII/3 (PS67), Weddell Sea, Southern Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XXII/3 (2005-01-20 to 2005-04-06). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs, tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981067
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XXII/2 (PS67), Southern Ocean, South Atlantic Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XXII/2 (2004-11-06 to 2005-01-19). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.5061/dryad.n8f38
title: Data from: Alien eggs in duck nests: brood parasitism or a help from Grandma?

description: Intraspecific brood parasitism (IBP) is a remarkable phenomenon by which
 parasitic females can increase their reproductive output by laying eggs in
 conspecific females' nests in addition to incubating eggs in their
 own nest. Kin selection could explain the tolerance, or even the selective
 advantage, of IBP, but different models of IBP based on game theory yield
 contradicting predictions. Our analyses of 7 polymorphic autosomal
 microsatellites in two eider duck colonies indicate that relatedness
 between host and parasitizing females is significantly higher than the
 background relatedness within the colony. This result is unlikely to be a
 by-product of relatives nesting in close vicinity, as nest distance and
 genetic identity are not correlated. For eider females which had been
 ring-marked during the decades prior to our study, our analyses indicate
 that (i) the average age of parasitized females is higher than the age of
 non-parasitized females, (ii) the percentage of nests with alien eggs
 increases with age of nesting females, (iii) the level of IBP increases
 with the host females' age, and (iv) the number of own eggs in the
 nest of parasitized females significantly decreases with age. IBP may
 allow those older females unable to produce as many eggs as they can
 incubate to gain indirect fitness without impairing their direct fitness:
 genetically-related females specialize in their energy allocation, with
 young females producing more eggs than they can incubate and entrusting
 these to their older relatives. Intraspecific brood parasitism in ducks
 may constitute cooperation among generations of closely-related females.
description: IBP microsat
 dataExcel file containing
 microsatellite data of females and the ducklings in their
 nest.Tiedemann-IBP-microsat
 dataTiedemann-IBP-microsat
 data.xls
DOI: 10.1594/pangaea.981241
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XVIII/4 (PS58), South Atlantic Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XVIII/4 (2001-01-14 to 2001-02-22). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981085
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ARK-XIX/3b (PS64), Norwegian Sea, Arctic Ocean

description: Multibeam data were collected during RV Polarstern cruise ARK-XIX/3b (2003-06-26 to 2003-07-16). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration and with SV data from CTDs, tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981087
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ARK-XIX/3a (PS64), North Atlantic Ocean

description: Multibeam data were collected during RV Polarstern cruise ARK-XIX/3a (2003-05-23 to 2003-06-26). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration, tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981109
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XIX/5 (PS61), Scotia Sea, Southern Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XIX/5 (2002-04-03 to 2002-05-05). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration, tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981238
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XIX/1 (PS61), Atlantic Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XIX/1 (2001-11-08 to 2001-11-30). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration, tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.5061/dryad.n14pn
title: Data from: Linking transcriptional responses to organismal tolerance reveals mechanisms of thermal sensitivity in a mesothermal endangered fish

description: Forecasting species' responses to climate change requires
 understanding the underlying mechanisms governing environmental stress
 tolerance, including acclimation capacity and acute stress responses.
 Current knowledge of these physiological processes in aquatic ectotherms
 is largely drawn from eurythermal or extreme stenothermal species. Yet
 many species of conservation concern exhibit tolerance windows and
 acclimation capacities in between these extremes. We linked transcriptome
 profiles to organismal tolerance in a mesothermal endangered fish, the
 delta smelt (Hypomesus transpacificus), to quantify the cellular
 processes, sublethal thresholds and effects of thermal acclimation on
 acute stress responses. Delta smelt initiated rapid molecular changes in
 line with expectations of theoretical thermal limitation models, but also
 exhibited diminished capacity to modify the expression of some genes and
 cellular mechanisms key to coping with acute thermal stress found in
 eurytherms. Sublethal critical thresholds occurred 4–6 °C below their
 upper tolerance limits, and thermal acclimation shifted the onset of acute
 thermal stress and tolerance as predicted. However, we found evidence that
 delta smelt's limited thermal plasticity may be partially due to an
 inability of individuals to effectively make physiological adjustments to
 truly achieve new homoeostasis under heightened temperatures, resulting in
 chronic thermal stress. These findings provide insight into the
 physiological basis of the diverse patterns of thermal tolerances observed
 in nature. Moreover, understanding how underlying molecular mechanisms
 shape thermal acclimation capacity, acute stress responses and ultimately
 differential phenotypes contributes to a predictive framework to deduce
 species' responses in situ to changes in selective pressures due to
 climate change.
description: Normalized quantitative
 PCR delta smelt dataThese are the normalized
 values for all qPCR data from thermal stress experiments presented in the
 forthcoming Molecular Ecology paper. All analyses on these data were
 conducted in R (see corresponding script files).Komoroske_normalized_thermal_transcriptomic_qPCR_data.csvKomoroske_dryad_qPCR_analysis
DOI: 10.1594/pangaea.981071
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ARK-XIX/4b (PS64), Greenland Sea, Arctic Ocean

description: Multibeam data were collected during RV Polarstern cruise ARK-XIX/4b (2003-09-20 to 2003-10-13). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981240
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XVIII/5a (PS58), Southern Ocean, South Pacific Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XVIII/5a (2001-02-24 to 2001-04-12). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration, tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981110
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XIX/2 (PS61), Weddell Sea, Southern Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XIX/2 (2001-12-01 to 2002-01-21). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration, with SV data from CTDs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.1594/pangaea.981239
title: Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XIX/4 (PS61), Scotia Sea, South Atlantic Ocean

description: Multibeam data were collected during RV Polarstern cruise ANT-XIX/4 (2002-02-28 to 2002-04-01). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
description: These data should not be used for navigational purposes.
DOI: 10.5061/dryad.cq5r4
title: Data from: Molecular ecology of the Neotropical otter (Lontra longicaudis): non-invasive sampling yields insights into local population dynamics

description: Non-invasive genetic analysis has been frequently employed to estimate
 ecological and population parameters for many secretive and/or threatened
 species. However, Neotropical carnivores have so far been scarcely
 targeted by such studies. The Neotropical otter (Lontra longicaudis) is a
 poorly-known species for which local levels of genetic diversity and
 demographic parameters are virtually absent. We employed non-invasive
 sampling and amplification of microsatellite loci to investigate
 population size and density, spatial organization, and relatedness of a
 wild Neotropical otter population in an Atlantic forest area in southern
 Brazil. We directly identified 28 individuals and estimate a rather high
 population density at the study site. Spatial organization analysis
 indicated that male cumulative displacement was higher than that of
 females, with the latter sex showing evidence of philopatric behaviour.
 Also, the reconstruction of genealogical relationships suggests that
 spatial organization in this otter appears to be influenced by
 relatedness. By allowing the testing of specific hypothesis targeting
 these issues, our results provided important glimpses into the Neotropical
 otter's population biology. Moreover, the findings of the present
 study reaffirm the power of non-invasive genetics to investigate the
 biology of this elusive species, and open up new avenues for ecological
 and demographic studies of other Neotropical carnivores.
description: individual
 genotypesConsensus genotypes of
 the 28 otters identified by non-invasive molecular
 analysis
DOI: 10.1594/pangaea.917955
title: Oceanographic profile of CTD cast K180528_TowYo_001_Cast_018
DOI: 10.1594/pangaea.942343
title: Geotechnical properties of coastal wetland soils

description: This dataset comprises measurements of particle size distribution, peak shear strength, residual shear strength and compressibility from two salt marshes in the UK. It also provides information on the angle of internal friction and the strength attributed to cohesion at each measurement location. The salt marshes chosen were Warton marsh, North West England and Tillingham Marsh, South East England. Undisturbed samples were taken for the shear box, ring shear and oedometer tests. Three sampling sites at each marsh were chosen for undisturbed samples: tidal flat (0-30 cm depth below the surface), marsh edge (0-30 cm and 30-60 cm depth below the surface). Bulk samples were taken from four sites within the marsh: the tidal flat, marsh edge, creek edge and inner marsh. Bulk samples were taken for root mass and particle size analysis at 0-10 cm, 10-20 cm and 20-30 cm at each of these locations, with additional samples at 30-40 cm, 40-50 cm and 50-60 cm at the marsh edge location. Field sampling and measurements were undertaken on 17th-19th July 2017 and 28th September-1st October 2017 at Tillingham and 6th-10th July 2018 at Warton.
description: This dataset has been carefully reviewed and curated in accordance with PANGAEA's exceptionally high quality standards. However, due to discontinued communication from the authors' side, it did not receive the usual formal approval by the authors and therefore lacks final scientific validation.
DOI: 10.5061/dryad.k4m41
title: Data from: Patterns of diversity and adaptation in Glomeromycota from three prairie grasslands

description: Arbuscular mycorrhizal (AM) fungi are widespread root symbionts that often
 improve the fitness of their plant hosts. We tested whether local
 adaptation in mycorrhizal symbioses would shape the community structure of
 these root symbionts in a way that maximizes their symbiotic functioning.
 We grew a native prairie grass (Andropogon gerardii) with all possible
 combinations of soils and AM fungal inocula from three different prairies
 that varied in soil characteristics and disturbance history (two native
 prairie remnants and one recently restored). We identified the AM fungi
 colonizing A. gerardii roots using PCR amplification and cloning of the
 small subunit rRNA gene. We observed 13 operational taxonomic units (OTUs)
 belonging to six genera in three families. Taxonomic richness was higher
 in the restored than the native prairies with one member of the Gigaspora
 dominating the roots of plants grown with inocula from native prairies.
 Inoculum source and the soil environment influenced the composition of AM
 fungi that colonized plant roots. Correspondingly, host plants and AM
 fungi responded significantly to the soil–inoculum combinations such that
 home fungi often had the highest fitness and provided the greatest benefit
 to A. gerardii. Similar patterns were observed within the soil–inoculum
 combinations originating from two native prairies, where five sequence
 types of a single Gigaspora OTU were virtually the only root colonizers.
 Our results indicate that indigenous assemblages of AM fungi were adapted
 to the local soil environment and that this process occurred both at a
 community scale and at the scale of fungal sequence types within a
 dominant OTU.
description: All individual clone
 sequencesThis file lists all the
 clone sequences that were confirmed as arbuscular mycorrhizal fungi and
 therefore were used in sequence analysis. The file is in FASTA
 format.Sequence
 informationThis Excel file provides
 descriptive information about the sequences included in the sequence file
 (All individual clone sequences.fas). For each clone sequence, the
 descriptive information includes 1) the OTU this sequence belongs to; 2)
 the closest GenBank accession number; 3) the soil source treatment where
 the sequence is obtained; 4) the inoculum source treatment where the
 sequence is obtained; 5) the exact sample replicate where the sequence is
 obtained.Plant and fungal trait
 measurementsThis file contains the
 measurements of plant and AM fungal traits for each greenhouse sample.
 These measurements include 1) plant total dry weight (gram); 2) total
 arbuscular mycorrhizal colonization rate (%); 3) percentage of roots
 colonized by arbuscules (%); 4)external AM hyphal lengths (meter per gram
 of soil); 5) mycorrhizal growth response of plants; 6) ratio of N:P
 contents in plant tissues.
DOI: 10.1594/pangaea.902511
title: Cluster E analysis from ODP Site 202-1238

description: This dataset has been carefully reviewed and curated in accordance with PANGAEA's exceptionally high quality standards. However, due to discontinued communication from the authors' side, it did not receive the usual formal approval by the authors and therefore lacks final scientific validation.
DOI: 10.1594/pangaea.902513
title: Cluster E analysis from ODP Site 202-1240

description: This dataset has been carefully reviewed and curated in accordance with PANGAEA's exceptionally high quality standards. However, due to discontinued communication from the authors' side, it did not receive the usual formal approval by the authors and therefore lacks final scientific validation.
DOI: 10.1594/pangaea.902523
title: Opal content of ODP Site 202-1240

description: This dataset has been carefully reviewed and curated in accordance with PANGAEA's exceptionally high quality standards. However, due to discontinued communication from the authors' side, it did not receive the usual formal approval by the authors and therefore lacks final scientific validation.
DOI: 10.1594/pangaea.902518
title: Benthic oxygen isotope from ODP Site 202-1240

description: This dataset has been carefully reviewed and curated in accordance with PANGAEA's exceptionally high quality standards. However, due to discontinued communication from the authors' side, it did not receive the usual formal approval by the authors and therefore lacks final scientific validation.
DOI: 10.1594/pangaea.902520
title: Lithic grains of ODP Site 202-1240

description: This dataset has been carefully reviewed and curated in accordance with PANGAEA's exceptionally high quality standards. However, due to discontinued communication from the authors' side, it did not receive the usual formal approval by the authors and therefore lacks final scientific validation.