cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.9g08bm7
title: Data from: Predicting future distributions of lanternfish; a significant ecological resource within the Southern Ocean

description: Aim: Lanternfish (Myctophidae) are one of the most abundant and
 ecologically important families of pelagic teleosts, yet how these species
 will respond to climate change is unclear, especially within polar
 regions. The aim of this study is to predict the impact of climate change
 on the distribution of Southern Ocean lanternfish, and to relate these
 predicted responses to species traits. Location: Circumpolar, 35-75° S.
 Methods: We used MaxEnt ecological niche models to estimate the present
 and predict the future distributions of ten biomass-dominant lanternfish
 species throughout the region. Future conditions were simulated using
 eight climate models, in both stabilising (RCP 4.5) and rising (RCP 8.5)
 emission scenarios, for the time periods 2006-2055 and 2050-2099. Species
 responses were then related to their realised thermal niche (i.e. thermal
 tolerance range), latitudinal preference, and body size. Results: Despite
 large variation between climate model simulations, all but one species are
 consistently predicted to undergo a poleward distribution shift. Species
 show contrasting projections relating to a gain or loss of suitable
 habitat which was best explained by their thermal niche. Overall, high
 latitude Antarctic species were found to have narrower thermal niches and
 a higher likelihood of losing habitat than sub-Antarctic species. Main
 Conclusions: The direction of a species response was dependent on the
 interplay between physiology (realised thermal niche) and biogeography
 (latitudinal preference). Antarctic species with restricted thermal niches
 and limited available habitat in which to disperse will be the most
 vulnerable group of Southern Ocean lanternfish in the face of climate
 change. Predicted range shifts may alter the size structure of the
 myctophid community as smaller, sub-Antarctic species reach further south.
 This could have implications for trophic interactions and thus the wider
 Southern Ocean ecosystem as a whole.
description: occurrencedataThis file contains the cleaned and processed occurrence records of the ten myctophid species modelled in the study and present day environmental conditions associated to each presence locality. Please refer to the README file for further details.backgrounddataThis file contains the backgound data points used by the MaxEnt modelling algorithm and the present day environmental conditions associated to each background location. 10,000 background data points were selected randomly within 2 decimal degrees of mesopelagic fish records across the study region to control for spatial sampling bias. Please refer to the README file for further details.
DOI: 10.5061/dryad.c87g350
title: Data from: At sea vocal repertoire of a foraging seabird

description: Seabirds spend most of their time at sea, yet our knowledge of their
 activities and behaviour is limited due to difficulties of in-situ data
 collection. In particular, we know virtually nothing about their acoustic
 communication when at sea. We benefited from the recent development of
 miniaturised audio-recording devices to deployacoustic recorders on
 breeding Cape gannets Morus capensis to study their vocal activity while
 foraging. Call sequences were recorded on 1718 occasions, from which
 acoustic variables were measured on calls with good recording quality. A
 total of 1348 calls from 18 birds were measured in temporal and frequency
 domains. Each call was assigned to a behavioural context defined
 acoustically: sitting on the water, flying, taking off or just before
 diving. Potential discrimination among calls from different contexts was
 tested using the random forest algorithm. Within each context, individual
 stereotypy in the calls was assessed per acoustic variable using a measure
 of potential of individual coding, and as a combination of variables using
 a similar multivariate analysis. The acoustic structure differed according
 to the behavioural context (global accuracy of prediction 75%). Temporal
 variables (sequence and call duration sequence and ) were most important
 to correctly classify the calls among the four contexts. When considering
 only two contexts, on the water and in the air (merging flying and
 diving), frequency and spectral variables (percentage of energy below
 1200Hz and fundamental frequency) were of most importance (accuracy 86%).
 A combination of acoustic variables was necessary to discriminate
 individuals, but calls from all contexts were not strongly individually
 distinct (accuracy 41%-63%). We provided the first detailed acoustic
 analysis of a foraging seabird and demonstrated context-specific acoustic
 structure in its vocalisations at sea. Our results suggest that seabirds
 use vocal communication to exchange various types of information that
 likely improves foraging success
description: At sea vocalizations of
 foraging Cape gannetsTable with acoustic
 measurements of vocalizations.Thiebault_et_al_2019_AtSeaVocalRepertoireOfAForagingSeabird_datatable.csv
DOI: 10.15468/dl.qra7vf
title: Occurrence Download

description: A dataset containing 91032 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Spain",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Aegypius monachus",
 "Year 2016-2026"
 ]
}

 The dataset includes 91032 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001638-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.fs38962
title: Data from: Over the hills, but how far away? estimates of mushroom geographic range extents

description: Aim: Geographic distributions of mushroom species remain poorly understood
 despite their importance for advancing our understanding of the habitat
 requirements, species interactions and ecosystem functions of this key
 group of organisms. Here, we estimate geographic range extents (maximum
 within-species geographic distance) of genetically defined operational
 taxonomic units (OTUs). Location: World-wide, with emphasis on the
 American Pacific Northwest Taxa: Amanita, Agaricus, Cortinarius, Galerina,
 Hebeloma, Hydnum, Hygrocybe, Hygrophorus, Inocybe, Lepiota, Pholiota, and
 Russula+Lactarius; other genera in Agaricomycotina Method: We used
 publicly available OTUs from ribosomal internal transcribed spacer (ITS)
 sequences (n=15,373) from 12 mushroom genera with worldwide distributions.
 For each of 2,324 ~species-level OTUs, we estimated the maximum
 within-species range extent based on sample locality records. In parallel,
 we estimated range extents for species in four tree genera. Contrasting
 estimates from well-studied trees allowed us to test for potential biases
 in our range estimates of less well inventoried mushrooms. Results: The
 median range extents across the 2,324 mushroom OTUs varied from ~1,200 km
 to 4,039 km, depending on assumptions. These extents were significantly
 lower than estimates from permuted or randomized data. Mushroom ranges
 were comparable to the median natural range extent of tree species (1,613
 km). In contrast, the tree median species range increased to 16,581 km
 when anthropogenic range extensions were included. At least ten mushroom
 species were similarly broadly distributed, eight of which have been
 associated with human activity. Main conclusions: Overall, like tree
 species, mycorrhizal and saprotrophic fungi show evidence of biogeographic
 structure rather than global distributions. This reconstruction of
 geographic range extents drew upon investments into ITS barcoding of
 extensive herbarium collections. Large scale analyses such as ours can
 yield estimates of fungal geographic range extents that are a prerequisite
 to a deeper understanding of the diverse roles of fungi in ecosystems.
description: raw and output files
 from geographic range extent studyInput and intermediate
 files. Scripts can also be found here:
 https://github.com/abazzical/mushroomRangesmushroomRangesBazzicalupo.zip
DOI: 10.5061/dryad.q0p0t3n
title: Data from: The ecological significance of extremely large flocks of birds

description: Population size is generally limited by resource availability during and
 outside the breeding season. Therefore, maximum size of flocks may provide
 important information on population regulation and the influence of diet
 and trophic level on maximal degree of sociality. We hypothesized that (a)
 flock size should increase with nutrient availability; (b) flock size
 should decrease with latitude because productivity is higher at lower
 latitude; (c) aquatic habitats should have larger flocks than terrestrial
 habitats because the former are less accessible; (d) smaller species
 should have larger flocks because they require overall less food; (e)
 human‐impacted species that live in perturbed habitats should have smaller
 flocks than other species; (f) flock size should decrease with increasing
 trophic level because there is a reduction in biomass due to conversion at
 each trophic level; and (g) flocks of species depending on ancestral
 landscapes should have decreased in size in recent years due to human
 impact (e.g., land‐use). We obtained 1564 observations of flocks that
 exceeded 100,000 individuals in order to test the predictions listed
 above. Most effect sizes were small to medium accounting for 1%–9% of the
 variance, while large effects accounting for 25% or more were only found
 for total nitrogen used per km2 and area used for agriculture. Changes in
 large bird flocks were caused by habitat degradation and persecution, and
 temporal decline in size of large flocks revealed changes in nutrient use,
 reductions in nutrient cycling, and changes in flock size linked to
 trophic level.
description: LargeFlocksAll data in xls format
DOI: 10.5281/zenodo.18391220
title: NOTEBOOK LM - PRESENTACIONES
DOI: 10.5281/zenodo.18391221
title: NOTEBOOK LM - PRESENTACIONES
DOI: 10.5061/dryad.3gp17g0
title: Data from: Categorical colour perception occurs in both signalling and non-signalling colour ranges in a songbird

description: Although perception begins when a stimulus is transduced by a sensory
 neuron, numerous perceptual mechanisms can modify sensory information as
 it is processed by an animal’s nervous system. One such mechanism is
 categorical perception, in which 1) continuously-varying stimuli are
 labelled as belonging to a discrete number of categories and 2) there is
 enhanced discrimination between stimuli from different categories as
 compared to equally-different stimuli from within the same category. We
 have shown previously that female zebra finches (Taeniopygia guttata)
 categorically perceive colours along an orange-red continuum that aligns
 with the carotenoid-based colouration of male beaks, a trait that serves
 as an assessment signal in female mate choice. Here we demonstrate that
 categorical perception occurs along a blue-green continuum as well,
 suggesting that categorical colour perception may be a general feature of
 zebra finch vision. Although we identified two categories in both the
 blue-green and the orange-red ranges, we also found that individuals could
 better differentiate colours from within the same category in the
 blue-green as compared to the orange-red range, indicative of less clear
 categorization in the blue-green range. We discuss reasons why categorical
 perception may vary across the visible spectrum, including the possibility
 that such differences are linked to the behavioural or ecological function
 of different colour ranges.
description: Data used in
 analysisResults of behavioral
 trials in both blue-green and orange-red experiments.Dryad
 Upload.xlsx
DOI: 10.5061/dryad.gq73493
title: Data from: Parallel declines in abundance of insects and insectivorous birds in Denmark over 22 years

description: Farmers in most western countries have increased use of fertilizer and
 pesticides with impact on wild animals and plants, including the abundance
 of insects and their predators. I used 1,375 surveys of insects killed on
 car windscreens as a measure of insect abundance during 1997–2017 at two
 transects in Denmark. I cross‐validated this method against three other
 methods for sampling insect abundance, and I investigated the effects of
 this measure of insect abundance on the abundance of breeding
 insectivorous birds. The abundance of flying insects was quantified using
 a windscreen resulting in reductions of 80% and 97% at two transects of
 1.2 km and 25 km, respectively, according to general additive mixed model.
 Insect abundance increased with time of day, temperature, and June date,
 but decreased with wind resulting in a reduction by 54%. The abundance of
 insects killed on a car windscreen was strongly positively correlated with
 the abundance of insects caught in sweep nets and on sticky plates in the
 same study areas and at the same time as when insects were sampled using
 windscreens. The decline in abundance of insects on windscreens predicted
 the rate at which barn swallows Hirundo rustica fed their nestlings, even
 when controlling statistically for time of day, weather, and age and
 number of nestlings. The abundance of breeding pairs of three species of
 aerially insectivorous birds was positively correlated with the abundance
 of insects killed on windscreens at the same time in the same study area.
 This suggests a link between two trophic levels as affected by the
 temporal reduction in the abundance of flying insects. These findings are
 consistent with recent dramatic declines in insect abundance in Europe and
 North America with consequences for the rate of food provisioning of barn
 swallow offspring, the abundance of aerially insectivorous birds and
 bottom‐up trophic cascades.
description: Table S1. Cars used for
 counting insects in the field 1997-2018 Kraghede,
 DenmarkCars used for sampling
 insectsTableS2Insect-Kraghede-1997-2018.2Insects sampled 1997-2018Hirundines and insectsHirundines and insectsTable S3.xls
DOI: 10.5061/dryad.3r01b8d
title: Data from: Genetic, phenotypic and ecological differentiation suggests incipient speciation in two Charadrius plovers along the Chinese coast

description: Background: Speciation with gene flow is an alternative to the nascence of
 new taxa in strict allopatric separation. Indeed, many taxa have
 parapatric distributions at present. It is often unclear if these are
 secondary contacts, e.g. caused by past glaciation cycles or the
 manifestation of speciation with gene flow, which hampers our
 understanding of how different forces drive diversification. Here we
 studied genetic, phenotypic and ecological aspects of divergence in a pair
 of incipient shorebird species, the Kentish (Charadrius alexandrinus) and
 the white-faced Plovers (C. dealbatus), shorebirds with parapatric
 breeding ranges along the Chinese coast. We assessed divergence based on
 molecular markers with different modes of inheritance and quantified
 phenotypic and ecological divergence in aspects of morphometric, dietary
 and climatic niches. Results: Our integrative analyses revealed small to
 moderate levels of genetic and phenotypic distinctiveness with symmetric
 gene flow across the contact area at the Chinese coast. The two species
 diverged approximately half a million years ago in dynamic isolation with
 secondary contact occurring due to cycling sea level changes between the
 Eastern and Southern China Sea in the mid-late Pleistocene. We found
 evidence of character displacement and ecological niche differentiation
 between the two species, invoking the role of selection in facilitating
 divergence despite gene flow. Conclusion: These findings imply that
 ecology can indeed counter gene flow through divergent selection and thus
 contributes to incipient speciation in these plovers. Furthermore, our
 study highlights the importance of using integrative datasets to reveal
 the evolutionary history and assist the inference of mechanisms of
 speciation.
description: plover
 genotypesplover microsatellite
 genotypesplover stable isotope
 profileplover stable isotope
 profile(C13,N15)plover morphometric
 dataplover occurrence
 datacoordinates for
 ecological niche modeling
DOI: 10.5061/dryad.64f7982
title: Data from: Comparing pool‐seq, rapture, and GBS genotyping for inferring weak population structure: the American lobster (Homarus americanus) as a case study

description: Unraveling genetic population structure is challenging in species
 potentially characterized by large population size and high dispersal
 rates, often resulting in weak genetic differentiation. Genotyping a large
 number of samples can improve the detection of subtle genetic structure,
 but this may substantially increase sequencing cost and downstream
 bioinformatics computational time. To overcome this challenge,
 alternative, cost‐effective sequencing approaches, namely Pool‐seq and
 Rapture, have been developed. We empirically measured the power of
 resolution and congruence of these two methods in documenting weak
 population structure in nonmodel species with high gene flow comparatively
 to a conventional genotyping‐by‐sequencing (GBS) approach. For this, we
 used the American lobster (Homarus americanus) as a case study. First, we
 found that GBS, Rapture, and Pool‐seq approaches gave similar allele
 frequency estimates (i.e., correlation coefficient over 0.90) and all
 three revealed the same weak pattern of population structure. Yet,
 Pool‐seq data showed FST estimates three to five times higher than GBS and
 Rapture, while the latter two methods returned similar FST estimates,
 indicating that individual‐based approaches provided more congruent
 results than Pool‐seq. We conclude that despite higher costs, GBS and
 Rapture are more convenient approaches to use in the case of species
 exhibiting very weak differentiation. While both GBS and Rapture
 approaches provided similar results with regard to estimates of population
 genetic parameters, GBS remains more cost‐effective in project involving a
 relatively small numbers of genotyped individuals (e.g., &lt;1,000).
 Overall, this study illustrates the complexity of estimating genetic
 differentiation and other summary statistics in complex biological systems
 characterized by large population size and migration rates.
description: GBS_batch_1_stacks.vcf.gzUnfiltered VCF file output from Stacks GBS data.Rapture_batch_1_stacks.vcfUnfiltered VCF file output from Stacks Rapture data.Poolseq_22pools.syncPool-seq synchronized fileWhitelist_overlapped_4664_SNPsWhitelist of SNPs shared among GBS, Rapture and Pool-seq data.Reference CatalogDe novo reference catalog of GBS - RADnome. This ref was used to mapped sequencing reads.Radnome.fas
DOI: 10.5061/dryad.7q704rn
title: Data from: Microwave-assisted synthesis of high thermal stability and colorless polyimides containing pyridine

description: A novel aromatic diamine containing pyridyl side group,
 4-pyridine-4,4-bis(3,5-dimethyl-5-aminophenyl)methane (PyDPM), was
 successfully synthesized via electrophilic substitution reaction. The
 polyimides (PIs) containing pyridine were obtained via the
 microwave-assisted one-step polycondensation of the PyDPM with
 pyromellitic dianhydride (PMDA), 3,3’,4,4’-biphenyltetracarboxylic
 dianhydride (BPDA), 3,3’,4,4’-diphenylether tetracarboxylic dianhydride
 (ODPA) and 4,4’-(hexafluoroisopropylidene)diphthalic anhydride (6FDA).
 Contrarily to the reported similar PIs, these PIs exhibit much higher
 thermal stability or heat resistance, i.e. high glass transition
 temperatures (Tgs) in the range of 358-473 °C, and the decomposition
 temperatures at 5% weight loss were over 476 °C under nitrogen. They can
 afford flexible and strong films with tensile strength of 82.1-93.3 MPa,
 elongation at break of 3.7%-15.2%, and Young's modulus of 3.3-3.8
 GPa. Furthermore, The PI films exhibit good optical transparency with the
 cutoff wavelength at 313-366 nm and transmittance higher than 73% at 450
 nm. The excellent thermal and optical transmittance can be attributed to
 synthesis method and the introduction of pyridine rings and ortho-methyl
 groups. The inherent viscosities of PIs via one-step method were found to
 be 0.58-1.12 dL g−1 in DMAc, much higher than those via two-step method.
 These results indicate these PIs could be potential candidates for optical
 substrates of OLEDs.
description: data1H NMR test was carried
 out on a Bruker Avance 400 spectrometer at resonant frequencies of 400 or
 600 MHz, using DMSO-d6 and CDCl3 as solvent. Fourier-transform infrared
 spectra (FT-IR) and attenuated total reflection Fourier-transform infrared
 spectra (ATR FT-IR) were recorded with a Bruker Vector 22 spectrometer
 between 400 and 4000 cm−1. High resolution liquid chromatography-mass
 spectrometry (HRLC-MS) data were recorded on an Agilent 1290-micrOTOF-QII
 instrument. Thermal stability was assessed using thermogravimetric
 analyzer (TGA) operated at a 20 °C min−1 from 30 to 800 °C under N2 gas
 flow. Differential scanning calorimetry (DSC) analysis was conducted on a
 Netzsch DSC 200F3 at a heating rate of 5 °C min−1 under nitrogen
 atmosphere from 30 to 400 °C. Dynamic mechanical thermal analysis (DMA)
 was conducted on a TA Instruments DMA Q800 at a heating rate of 5 °C min−1
 from 30 to 500 °C and a load frequency of 1 Hz under nitrogen, and the
 specimen was made with 6 mm width, 25 mm length, 50 μm thickness.
 Ultraviolet–visible (UV-Vis) spectra were recorded on a 3600 UV-Vis
 spectrophotometer at room temperature. Dielectric constants were
 investigated by a Hewlett-Packard 4284A dielectric spectrometer in the
 frequency range of 40 Hz to 1 MHz at room temperature. Wide-angle X-ray
 diffraction (WXRD) patterns was taken from 10° to 40° (2θ values) with Cu
 Kα radiation.
DOI: 10.5061/dryad.d33j215
title: Data from: Integrating spatial structure and interspecific and intraspecific plant–soil feedback effects and responses into community structure

description: Plant-soil feedbacks have important effects on plant communities, but most
 theory has been derived from experiments on intraspecific plant-soil
 feedbacks. Much less is known about how interspecific plant-soil feedbacks
 affect coexistence and plant communities, due in part to experimental and
 analytical challenges. Here, we propose a framework for evaluating
 plant-soil feedbacks among multiple interacting species that incorporates
 1) the average effect each species has on conspecific and heterospecific
 neighbors via how they modify soil biota, 2) the average response of each
 species to the soil modifications made by neighboring species, and 3)
 intraspecific feedback. We refer to this as the
 “Effect-Response-Intraspecific” (ERI) model. We used individual-based
 models to evaluate the relative importance of intraspecific and
 interspecific soil feedback in determining species abundance ranks in
 simulated plant communities. To compare the heuristic value of the ERI
 model to that of an established model in which effects and responses to
 soil feedback are not explicitly recognized, we evaluated a
 “full-factorial” model in which soil feedbacks among five plant species
 were measured and then explicitly modeled. The ERI model indicated that
 the response to interspecific plant-soil feedbacks was the key factor for
 species’ abundance rank without spatial structure. In contrast,
 interspecific plant soil feedback had no impact on species abundance with
 spatial structure, and intraspecific feedback became dominant. Thus, our
 models predict that the relative importance of intraspecific and
 interspecific feedbacks changes as a function of the degree of spatial
 structure in a system. Overall, the ERI model provides a novel and
 tractable framework for evaluating complex multi-species plant-soil
 feedbacks.
description: PSFC