cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17604/2nvc-k429
title: Sharks as exfoliators: widespread chafing between marine organisms suggests an unexplored ecological role

description: This dataset is associated to the article “Sharks as exfoliators: widespread chafing between marine organisms suggests and unexplored ecological role” by Williams et al. (2021), published in Ecology's The Scientific Naturalist. Specifically, these are the video and jpeg files used to generate Table 1 in the Appendix and Figures 1 and 3 as well as the metadata master table which includes all documented chafing incidents and the file names for the associated video or photograph. These data are the results of collating 47 video, photographic and anecdotal observations from thirteen different locations across the world's oceans. This appears to be the only phenomenon whereby a prey actively seeks out and rubs up against a predator.
Of the 47 recorded incidents, 25 were recorded using a drone; six incidents were recorded subsurface by divers; five were documented photographically; the rest were anecdotal observations. Given the logistical difficulties in observing sharks in the wild, the prevalence of reports of chafing involving multiple species in multiple locations around the world raises several ecological questions. We hypothesize several ecological implications and suggest future research to better understand this phenomenon.
description: This dataset contains a .csv metadata master table, which contains all collated observations used for analysis, one folder with all photographically documented chafing incidents and one folder with all incidents documented by video. Video and photograph files are labled with a file name associated with their respective chafing incidents, which can be found in the metadata master table.

DESCRIPTION:
The zip file contains:

•	Metadata Master Table.csv (Metadata table containing all collated observations used in analysis and associated file names for incidents that were recorded photographically or by video.)
•	Chafing Photos (folder containing all photographically documented chafing incidents included in the manuscript; figure lables correspond to each incident's entry in the master table.)
•	Chafing Videos (folder containing a selection of video recorded chafing incidents included in the manuscript; figure labels correspond to each incident's entry in the master table. To obtain all of the videos please contact Lacey Williams (lhw22@miami.edu))
DOI: 10.5281/zenodo.5211784
title: biscyclooctatrienylthulium bispotassium tetrakis(tetrahydrofuran), (Cot)2TmK2(thf)4

description: This contains the dataset for (Cot)2TmK2(thf)4
DOI: 10.5281/zenodo.5211152
title: Supporting data for "Towards reliable three-electrode cells for lithium–sulfur batteries"

description: This is the dataset of electrochemical measurements for our publication "Towards reliable three-electrode cells for lithium–sulfur batteries". This archive contains the raw data and scripts written in R used in the analysis and presentation of the results in this manuscript. Abstract of the manuscript: Three-electrode measurements are valuable to the understanding of the electrochemical processes in a battery system. However, their application in lithium–sulfur chemistry is difficult due to the complexity of the system and thus rarely reported. Here, we present a simple three-electrode cell format with relatively good life time and minimum interference with the cell operation.
DOI: 10.15784/601470
title: Antarctic Ice Thickness, Slipperiness, and Subglacial Lake Locations

description: This data set contains (1) ice thickness (H) and basal sliding coefficient (beta) maps for the Antarctic Ice Sheet from Arthern et al. (2015) "Flow speed within the Antarctic ice sheet and its controls inferred from satellite observations", and (2) Antarctic subglacial lake locations and estimated sizes from Siegfried and Fricker (2018) "Thirteen years of subglacial lake activity in Antarctica from multi-mission satellite altimetry". Data are in zarr (thickness and sliding coefficient maps) and ASCII (lake locations and sizes) formats.
DOI: 10.25386/genetics.14829219
title: Supplemental Material for Haines, Barradale, and Dumont 2021

description: Supplemental tables and code for replicating all analyses and figures in the main text. <br>
DOI: 10.6084/m9.figshare.14709820
title: Grain Size Analysis and Characterization of Sedimentary Process in Tidal Flat of Chandipur Region, East Coast of India

description: Sediment characteristics and distribution analysis along the Chandipur Coast in Odisha, India was performed using a variety of techniques that include sedimentary characteristics including variation in grain size, shape and character of quartz grain surfaces (determined in light microscope and electron microscope scanning). Samples were taken from various locations representing high-tide areas and low-tide areas for analysis of the grain size, intended to determine physical properties and textural parameters such as mean, sorting, skewness and kurtosis. Grain size distribution research was conducted to characterize sedimentary transportation behaviours. CM diagram defines the rolling, saltation and graded suspension process for sediment deposition at the beach. Linear Discriminant Function (LDF) indicates the superiority of marine environment with lower deposition areas. Scanning Electron Microscope (SEM) was used to examine the quartz grains to determine the origin of the sediments and to establish the physical and chemical processes that occurred during their period of deposition in recent coastal sediments.
DOI: 10.6084/m9.figshare.14709820.v1
title: Grain Size Analysis and Characterization of Sedimentary Process in Tidal Flat of Chandipur Region, East Coast of India

description: Sediment characteristics and distribution analysis along the Chandipur Coast in Odisha, India was performed using a variety of techniques that include sedimentary characteristics including variation in grain size, shape and character of quartz grain surfaces (determined in light microscope and electron microscope scanning). Samples were taken from various locations representing high-tide areas and low-tide areas for analysis of the grain size, intended to determine physical properties and textural parameters such as mean, sorting, skewness and kurtosis. Grain size distribution research was conducted to characterize sedimentary transportation behaviours. CM diagram defines the rolling, saltation and graded suspension process for sediment deposition at the beach. Linear Discriminant Function (LDF) indicates the superiority of marine environment with lower deposition areas. Scanning Electron Microscope (SEM) was used to examine the quartz grains to determine the origin of the sediments and to establish the physical and chemical processes that occurred during their period of deposition in recent coastal sediments.
DOI: 10.6084/m9.figshare.14695239
title: Intensive supplementary feeding improves the performance of wild bird seed plots in provisioning farmland birds throughout the winter: a case study in lowland England

description: Sown bird-food plots with intensive (daily) supplementary feeding throughout the winter attracted substantially greater numbers of seed-eating farmland birds than control plots without additional feeding, whose planted seed resource was exhausted by mid-winter. We studied the performance of cultivated agri-environment scheme (AES) plots, predominantly growing wild bird seed (WBS), in addressing the ‘hungry gap’ of food scarcity for seed-eating farmland birds over the winter period. We assessed whether intensive supplementary feeding could improve AES-WBS plot performance to support greater numbers of birds over a longer period throughout the winter. Five monthly bird counts were conducted from November to March on AES-WBS plots on three farms during three winters, alongside assessment of standing seed availability on the plants. Daily supplementary feeding of 8–25 kg of mixed seeds was scattered directly onto each treatment plot, with additional seed provided in hanging bird-feeders. The density of target farmland birds, and the depletion of the standing seed resource on plants, was compared between treatment plots and controls over the winter, using generalized linear models. Cultivated AES-WBS plots contained only approximately 25% of their potential full capacity of seed availability at the beginning of winter, and this was exhausted by January. Supplementary feeding attracted significantly greater numbers of farmland birds to AES-WBS plots than unfed controls, with up to 421 birds per plot, dominated by Common Chaffinches <i>Fringilla coelebs</i>, Yellowhammers <i>Emberiza citronella</i>, and Common Linnets <i>Linaria cannabina</i>. Bird densities on fed plots peaked in the late winter (February) ‘hungry gap’, but the magnitude of peak densities varied between years and farms. Intensive supplementary feeding can substantially improve poor performance of AES-WBS plots in supporting farmland birds throughout the winter, particularly during the late winter ‘hungry gap’ when seed availability on AES-WBS plots is otherwise exhausted.
DOI: 10.6084/m9.figshare.14695239.v1
title: Intensive supplementary feeding improves the performance of wild bird seed plots in provisioning farmland birds throughout the winter: a case study in lowland England

description: Sown bird-food plots with intensive (daily) supplementary feeding throughout the winter attracted substantially greater numbers of seed-eating farmland birds than control plots without additional feeding, whose planted seed resource was exhausted by mid-winter. We studied the performance of cultivated agri-environment scheme (AES) plots, predominantly growing wild bird seed (WBS), in addressing the ‘hungry gap’ of food scarcity for seed-eating farmland birds over the winter period. We assessed whether intensive supplementary feeding could improve AES-WBS plot performance to support greater numbers of birds over a longer period throughout the winter. Five monthly bird counts were conducted from November to March on AES-WBS plots on three farms during three winters, alongside assessment of standing seed availability on the plants. Daily supplementary feeding of 8–25 kg of mixed seeds was scattered directly onto each treatment plot, with additional seed provided in hanging bird-feeders. The density of target farmland birds, and the depletion of the standing seed resource on plants, was compared between treatment plots and controls over the winter, using generalized linear models. Cultivated AES-WBS plots contained only approximately 25% of their potential full capacity of seed availability at the beginning of winter, and this was exhausted by January. Supplementary feeding attracted significantly greater numbers of farmland birds to AES-WBS plots than unfed controls, with up to 421 birds per plot, dominated by Common Chaffinches <i>Fringilla coelebs</i>, Yellowhammers <i>Emberiza citronella</i>, and Common Linnets <i>Linaria cannabina</i>. Bird densities on fed plots peaked in the late winter (February) ‘hungry gap’, but the magnitude of peak densities varied between years and farms. Intensive supplementary feeding can substantially improve poor performance of AES-WBS plots in supporting farmland birds throughout the winter, particularly during the late winter ‘hungry gap’ when seed availability on AES-WBS plots is otherwise exhausted.
DOI: 10.6084/m9.figshare.14865697
title: Comparison of breeding bird trends between the Netherlands and Europe

description: Bird trends in the Netherlands are explained by habitat type rather than by rarity. Inger <i>et al</i>. (2015. Common European birds are declining rapidly while less abundant species’ numbers are rising. <i>Ecol. Lett.</i> <b>18:</b> 28–36) concluded that in the period 1980–2009 populations of common European birds declined while less abundant species increased in number. The main aim of this paper is to test if this also holds for the Netherlands. Our first hypothesis proposes the opposite effect; namely that: (1) common birds have become more common and rare birds more rare. We tested three additional hypotheses: (2) that in the Netherlands, habitat type plays an important role in population change, with a strong decline of farmland species, (3) that larger birds have increased more than small birds; and (4) that insectivorous birds have decreased more than birds of other feeding guilds. We used the same methodology as used by Inger <i>et al</i>. (2015) for 110 of the investigated 144 bird species that breed in the Netherlands. We found no significant effect on population change of rarity of the bird species in the Netherlands. So, neither the conclusion of Inger <i>et al</i>. (2015) nor our own contrasting hypothesis was supported. However, in line with our second hypothesis, we found a strong effect of habitat type, with a large decline of farmland species. In addition, we found an increase of forest and inland wetland species. These trends can mainly be attributed to agricultural intensification and a decrease in agricultural area, and to an increase of forest and inland wetland area and quality, respectively. Our third hypothesis was not supported. We found a non-significant positive effect of body weight on population trends. Finally, we found no support for our fourth hypothesis that insectivorous birds had declined. We recommend further in-depth comparative analyses of bird trends in Europe, its regions and countries, as a basis for better-targeted conservation measures at different spatial scales.
DOI: 10.6084/m9.figshare.14865697.v1
title: Comparison of breeding bird trends between the Netherlands and Europe

description: Bird trends in the Netherlands are explained by habitat type rather than by rarity. Inger <i>et al</i>. (2015. Common European birds are declining rapidly while less abundant species’ numbers are rising. <i>Ecol. Lett.</i> <b>18:</b> 28–36) concluded that in the period 1980–2009 populations of common European birds declined while less abundant species increased in number. The main aim of this paper is to test if this also holds for the Netherlands. Our first hypothesis proposes the opposite effect; namely that: (1) common birds have become more common and rare birds more rare. We tested three additional hypotheses: (2) that in the Netherlands, habitat type plays an important role in population change, with a strong decline of farmland species, (3) that larger birds have increased more than small birds; and (4) that insectivorous birds have decreased more than birds of other feeding guilds. We used the same methodology as used by Inger <i>et al</i>. (2015) for 110 of the investigated 144 bird species that breed in the Netherlands. We found no significant effect on population change of rarity of the bird species in the Netherlands. So, neither the conclusion of Inger <i>et al</i>. (2015) nor our own contrasting hypothesis was supported. However, in line with our second hypothesis, we found a strong effect of habitat type, with a large decline of farmland species. In addition, we found an increase of forest and inland wetland species. These trends can mainly be attributed to agricultural intensification and a decrease in agricultural area, and to an increase of forest and inland wetland area and quality, respectively. Our third hypothesis was not supported. We found a non-significant positive effect of body weight on population trends. Finally, we found no support for our fourth hypothesis that insectivorous birds had declined. We recommend further in-depth comparative analyses of bird trends in Europe, its regions and countries, as a basis for better-targeted conservation measures at different spatial scales.
DOI: 10.6084/m9.figshare.3552159.v1
title: Appendix A. Pairwise differences between mating functions.

description: Pairwise differences between mating functions.
DOI: 10.6084/m9.figshare.3552156
title: Appendix B. Experimental designs for non-monogamous mating systems.

description: Experimental designs for non-monogamous mating systems.
DOI: 10.6084/m9.figshare.3552156.v1
title: Appendix B. Experimental designs for non-monogamous mating systems.

description: Experimental designs for non-monogamous mating systems.
DOI: 10.6084/m9.figshare.3552153
title: Supplement 1. R code for generating model divergence surfaces.

description: File List Miller_and_Inouye_source.txt Miller_and_Inouye_figures.txt Description Miller_and_Inouye_source.txt contains R code for mating functions and for calculating mean (arithmetic or geometric) or pairwise differences between them across a specific response surface. Miller_and_Inouye_figures.txt contains R code to visualize mean or pairwise differences across the response surface. The "figures" script uses the functions in the "source" script.
DOI: 10.6084/m9.figshare.3552153.v1
title: Supplement 1. R code for generating model divergence surfaces.

description: File List Miller_and_Inouye_source.txt Miller_and_Inouye_figures.txt Description Miller_and_Inouye_source.txt contains R code for mating functions and for calculating mean (arithmetic or geometric) or pairwise differences between them across a specific response surface. Miller_and_Inouye_figures.txt contains R code to visualize mean or pairwise differences across the response surface. The "figures" script uses the functions in the "source" script.
DOI: 10.6084/m9.figshare.3552150
title: Appendix A. Supplemental materials and methods for assessing seed viability following germination trials and measuring seedling growth rates as well as supplemental results for community- and species-level analyses.

description: Supplemental materials and methods for assessing seed viability following germination trials and measuring seedling growth rates as well as supplemental results for community- and species-level analyses.
DOI: 10.6084/m9.figshare.12894689.v1
title: VC Data 2019-2020.xlsx

description: A total of 100 participants completed <i>VISION COACH</i> testing with the FF120, red light only, reaction time test, on speed one. Based on 96 participants, the provided raw data of demographics and reaction time in seconds allowed calculation of descriptive statistics, including mean reaction time and standard deviation for each age range and biological sex category. Screening forms and informed consent were collected on paper prior to administration. Ethics approval for the project was obtained from the University Institutional Review Board (Project Number:1448512-3).
DOI: 10.6084/m9.figshare.3552147
title: Appendix A. A figure showing correlations between stem hydraulic conductivity and wood density in Ficus species.

description: A figure showing correlations between stem hydraulic conductivity and wood density in Ficus species.
DOI: 10.6084/m9.figshare.3552150.v1
title: Appendix A. Supplemental materials and methods for assessing seed viability following germination trials and measuring seedling growth rates as well as supplemental results for community- and species-level analyses.

description: Supplemental materials and methods for assessing seed viability following germination trials and measuring seedling growth rates as well as supplemental results for community- and species-level analyses.
DOI: 10.6084/m9.figshare.3552147.v1
title: Appendix A. A figure showing correlations between stem hydraulic conductivity and wood density in Ficus species.

description: A figure showing correlations between stem hydraulic conductivity and wood density in Ficus species.
DOI: 10.6084/m9.figshare.3552144
title: Appendix B. A table showing results of phylogenetic signal tests for ecophysiological traits in Ficus species.

description: A table showing results of phylogenetic signal tests for ecophysiological traits in Ficus species.
DOI: 10.6084/m9.figshare.3552141
title: Appendix A. References describing EPA methods and their data.

description: References describing EPA methods and their data.
DOI: 10.6084/m9.figshare.3552138
title: Appendix B. Development of the structural equation model.

description: Development of the structural equation model.
DOI: 10.6084/m9.figshare.3552138.v1
title: Appendix B. Development of the structural equation model.

description: Development of the structural equation model.
DOI: 10.6084/m9.figshare.3552135
title: Supplement 1. Data on phytoplankton species richness and environmental variables used in this study.

description: File List EPAdata.txt Description The EPAdata.txt file is a tab-delimited ASCII file. The file contains data on phytoplankton species richness and environmental variables of 540 lakes and reservoirs distributed across the continental USA. The lakes and reservoirs were sampled from 1973–1975 as part of the National Eutrophication Survey conducted by the U.S. EPA. Column definitions and checksum values: Name of waterbody State Type of waterbody (lake or reservoir) Latitude, SUM = 20585.85475 Longitude, SUM = -51798.3929 Altitude (in km), SUM = 304.5463 Lake area (in km<sup>2</sup>), SUM = 25453.51 Lake depth (in m), SUM = 4945.149999 Number of sampling days, SUM = 1592 Chlorophyll concentration (in μg/L), SUM = 11718.22239 Total nitrogen (in mg/L), SUM = 705.6529752 Total phosphorus (in mg/L), SUM = 70.3631407 Temperature (in °C), SUM = 10188.35764 Secchi depth (in m), SUM = 885.1552689 Species richness (number of phytoplankton species), SUM = 15875 There are no missing values.
DOI: 10.6084/m9.figshare.3552132
title: Appendix A. List of species in the data set and references for trait data.

description: List of species in the data set and references for trait data.
DOI: 10.6084/m9.figshare.3552129
title: Appendix B. Additional methods and results for multiple imputation analyses.

description: Additional methods and results for multiple imputation analyses.
DOI: 10.6084/m9.figshare.3552126
title: Appendix C. Competitive ability in the Monod model.

description: Competitive ability in the Monod model.
DOI: 10.6084/m9.figshare.3552123
title: Appendix A. Thermal characteristics of Lynx Creek and Hidden Creek for study years 2008 and 2009.

description: Thermal characteristics of Lynx Creek and Hidden Creek for study years 2008 and 2009.
DOI: 10.6084/m9.figshare.3552123.v1
title: Appendix A. Thermal characteristics of Lynx Creek and Hidden Creek for study years 2008 and 2009.

description: Thermal characteristics of Lynx Creek and Hidden Creek for study years 2008 and 2009.
DOI: 10.6084/m9.figshare.3552120
title: Appendix B. Comparison of temporal changes in sockeye salmon spawner distributions across years.

description: Comparison of temporal changes in sockeye salmon spawner distributions across years.
DOI: 10.6084/m9.figshare.3552120.v1
title: Appendix B. Comparison of temporal changes in sockeye salmon spawner distributions across years.

description: Comparison of temporal changes in sockeye salmon spawner distributions across years.
DOI: 10.6084/m9.figshare.3552117
title: Appendix C. Description of molecular genetics methodology using SNPs.

description: Description of molecular genetics methodology using SNPs.
DOI: 10.6084/m9.figshare.3552114
title: Appendix D. Description of methodology used in quantitative assessment of rainbow trout diets.

description: Description of methodology used in quantitative assessment of rainbow trout diets.
DOI: 10.6084/m9.figshare.3552117.v1
title: Appendix C. Description of molecular genetics methodology using SNPs.

description: Description of molecular genetics methodology using SNPs.
DOI: 10.6084/m9.figshare.3552114.v1
title: Appendix D. Description of methodology used in quantitative assessment of rainbow trout diets.

description: Description of methodology used in quantitative assessment of rainbow trout diets.
DOI: 10.6084/m9.figshare.3552111
title: Appendix E. Analysis of antenna detection efficiency of directional rainbow trout movements.

description: Analysis of antenna detection efficiency of directional rainbow trout movements.
DOI: 10.6084/m9.figshare.3552111.v1
title: Appendix E. Analysis of antenna detection efficiency of directional rainbow trout movements.

description: Analysis of antenna detection efficiency of directional rainbow trout movements.