cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6073/pasta/856d808dedf015533e6c8c8cb2fdc4b2
title: Co-dominant removal and N and C fertilization experiment for moist meadow tundra from 2002 to 2018

description: In 2002 seven experimental sites were set up in areas of moist meadow alpine tundra on Niwot Ridge. At each site, ten 1 m^2 plots were established where there was roughly even cover by two dominant plant species, Geum rossii (forb) and Deschampsia cespitosa (grass). In a factorial design, plots were assigned treatments of 1) removal of G. rossii, D. cespitosa, or control (no plant removal), and 2) nutrient addition of nitrogen (N), carbon (C), or control (no addition). A tenth plot was assigned a treatment of random biomass removal and no nutrient addition. Plots were visited annually to implement removal and fertilization treatments, and to measure plant species composition. Plant productivity was measured every other year. Carbon addition plots were dropped from the experiment in 2016.
DOI: 10.6073/pasta/995472c9cd5e799590d8b8b74341c523
title: Increased temperature, N and snowpack experiment for north of saddle from 2006 to ongoing, yearly

description: In 2006 we established a global change experiment in the Indian Peaks Wilderness in the Front Range of the Rocky Mountains to investigate how manipulations of warmer summer temperature, N deposition, and increased snowpack would affect the growth of alpine plants. The experiment was implemented on Niwot Ridge, where shrub cover has expanded by over 400% since 1946 (Formica et al. 2014). We established experimental plot north of the Niwot Ridge saddle, in an area of moist meadow tundra where willow shrub (Salix sp.) patches are present. Within experimental plots, Salix glauca seedlings were transplanted in 2006 and 2007 to test whether changing environmental conditions facilitated shrub survival and growth. In 2007 and 2008, phenological observations were recorded for all (2007) or abundant (2008) species in experimental plots. Measurements of plant species composition and aboveground net primary productivity (ANPP) are also made annually, and included in this data package. In July of 2016, a community transplant experiment was implemented to test whether changing environmental conditions support changes in alpine tundra plant communities. Two species characteristic of (1) dry meadow tundra (Tetraneuris acaulis, Erigeron pinnatisectus), (2) snowbed tundra (Ranunculus adoneus, Saxifraga rhomboidea) and (3) subalpine meadow (Trollius albiflorus, Polemonium pulcherrimum) were transplanted into experimental plots. Survival and growth of transplants is documented annually. References: Formica, A., Farrer, E.C., Ashton, I.W., and Suding, K.N. Shrub expansion over the past 62 years in Rocky Mountain Alpine Tundra: Possible causes and consequences. Arctic, Antarctic and Alpine Research 46, 616-631.
DOI: 10.6073/pasta/d320f815d3183ea09fa2f18e00306419
title: Plant cover on 2 x 2 meter rainfall runoff plots in grassland and creosotebush communities at the Jornada Basin LTER, 1989-1990

description: This data package contains plant cover measurements collected at natural rainfall-runoff plots installed on lands managed by the Chihuahuan Desert Rangeland Research Center (CDRRC) and the Jornada Experimental Range (JER) during the early years of Jornada Basin LTER (LTER-I and II). The purpose of this study was to quantify plant cover and phenology in grassland and creosote bush in runoff study plots, including those that included a termite removal treatment. Plant cover was measured on 20 2 x 2 meter hydrology runoff plots located in zones dominated by either creosotebush or grassland using sampling quadrats divided into 10 x 10 cm units. The number of 10x10cm squares occupied each by plant species was counted and scaled up to determine the total percent cover of each species per plot. Data recorded includes plant species codes, raw cover, percent cover, height of vegetation, and phenology. This study was completed in October 1990.
DOI: 10.15468/mnv2ey
title: Additions to the Ant Fauna of Turkey (Hymenoptera, Formicidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Kiran, Kadri, Karaman, Celal (2020): Additions to the Ant Fauna of Turkey (Hymenoptera, Formicidae). Zoosystema 42 (18): 285-329, DOI: 10.5252/zoosystema2020v42a18
DOI: 10.3886/icpsr37284.v1
title: Improving Hot Spot Policing through Behavioral Interventions, New York City, 2012-2018
title: Version 1

description: This project aimed to develop new insights into offender decision-making in hot spots in New York City, and to test whether these insights could inform interventions to reduce crime in hot spots. There were two phases to the project. In the first phase a set of hypotheses were developed about offender decision-making based on semi-structured interviews with individuals who were currently incarcerated, formerly incarcerated individuals, individuals currently on probation, and community members of high crime areas with no justice-involvement. These interviews suggested several factors worthy of further testing. For instance, offenders believed they were less likely to get away with a crime if they knew more about the officers in their community. That is, when police officers were less anonymous, offenders were less likely to go forward with a crime. In the second phase a field intervention was developed and conducted to test whether reducing officer anonymity might deter crime. Through a randomized controlled trial (RCT) while working with NYPD neighborhood coordination officers, who work in New York City Housing Authority (NYCHA) developments, it was tested whether sending information about officers to residents in housing developments would deter crime in those developments.
description: To develop a better understanding of offender decision making through interviews, surveys, and a behavioral intervention to increase familiarity with local law enforcement.
description: Randomized field trials and surveys following a behavioral intervention.
description: Dataset 1 contains variables on NYCHA developments in New York City, including demographics, location, population, and crime incidents near the developments. Dataset 2 contains scale variables concerning feelings towards neigborhood police officers, job performance, response rate, and familiarity with those officers. It also includes items on demographics, residence, development statistics, and survey-related variables for researchers.
description: Datasets: DS0: Study-Level Files DS1: NYCHA Development Data DS2: Survey Data for NIJ
description: face-to-face interview
description: on-site questionnaire
description: Adult public housing residents, adult ex-offenders, adult probationers, and adult incarcerated population in New York City.
DOI: 10.15468/zad9cz
title: New Brazilian Tafaliscina increase the diversity of this Neotropical cricket clade (Orthoptera: Grylloidea: Gryllidae: Oecanthinae: Paroecanthini)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Campos, Lucas Denadai de, Souza-Dias, Pedro G. B., Nihei, Silvio Shigueo (2020): New Brazilian Tafaliscina increase the diversity of this Neotropical cricket clade (Orthoptera: Grylloidea: Gryllidae: Oecanthinae: Paroecanthini). Zoosystema 42 (19): 331-353, DOI: 10.5252/zoosystema2020v42a19
DOI: 10.15784/601355
title: ICECAP: High resolution survey of the Little Dome C region in support of the IPICS Old Ice goal

description: These aerogeophysical data were collected during the seventh ICECAP field season in 2015-16, and interpreted as part of the SPICECAP project. They consist of 7 survey flights using a BT-67 Basler and the ICECAP aergeophysical suite. The flights were based out of Australia's Casey Station and France/Italy's Concordia Station in East Antarctica, as part of a focused survey of the 'Little Dome C', a region with a suspected 1.5 Ma ice core record. The Level 2 data here consist of ice thickness, bed elevation and surface and bed reflectivity data, bed specularity content data, unleveled magnetic anomaly data, unleveled gravity anomaly data, and laser altimetry. Formats are self documented text files parallel those used by ICECAP (found in the Operation IceBridge archive at the National Snow and Ice Data Center), GIMBLE (found at USAP-DC), EAGLE-ICECAPII (found at the Australian Antarctic Data Center) and David Glacier (found on Zenodo.org), with summary maps of included data in PNG format.
DOI: 10.6073/pasta/0c23dc7cca2affb2a03db9ba4714cfa1
title: Explaining global variation in the latitudinal diversity gradient: Meta-analysis confirms known patterns and uncovers new one

description: This dataset is also available on the Dryad Digital Repository (link: https://doi.org/10.5061/dryad.rg5rd). The code is also available on GitHub (link: https://github.com/nlkinlock/LDGmeta-analysis). This dataset was created to explore patterns in biodiversity across latitude. The pattern of increasing biological diversity from high latitudes to the equator [latitudinal diversity gradient (LDG)] has been recognized for greater than 200 years. Empirical studies have documented this pattern across many different organisms and locations. In order to quantify the evidence for the global LDG and the associated spatial, taxonomic and environmental factors, a systematic review, followed by a meta-analysis of the resulting dataset, were carried out. This dataset contains a large number of individual LDGs that have been published in the 14 years since Hillebrand's ground‐breaking meta‐analysis of the LDG.
DOI: 10.6073/pasta/6c2f1e7dff87da28563ddf60b1d14495
title: Correlation of native and exotic species richness: a global meta-analysis finds no invasion paradox across scales

description: This data set is also available on the Dryad Digital repository (link : https://doi.org/10.5061/dryad.59kv753) This dataset was created for investigating the biotic resistance hypothesis, that is, the idea that species‐rich communities are more successful at resisting invasion by exotic species than are species‐poor communities. It has been argued that native–exotic richness relationships (NERR) are negative at small spatial scales and positive at large scales, but evidence for the role of spatial scale on NERR has been contradictory. However, no formal quantitative synthesis had previously examined whether NERR is scale‐dependent across multiple studies, and previous studies on NERR have not distinguished spatial grain and extent, which may drive very different ecological processes Therefore, a global systematic review was carried out to create this dataset, which includes 204 individual cases of observational (non‐experimental) NERRs from 101 publications. Further, the above-mentioned hypotheses were investigated using a hierarchical mixed‐effects meta‐analysis, which showed that NERR was indeed highly scale dependent across studies and increased with the log of grain size. Also, no clear patterns of NERR across different spatial extents were found, suggesting that extent plays a less important role in determining NERR than does grain, although there was a complex interaction between extent and grain size. Almost all studies on NERR were found to have been conducted in North America, western Europe, and a few other regions, with little information on tropical or Arctic regions. NERR was also found to increase northward in temperate regions and vary with longitude. These results were published in the paper titled Correlation of native and exotic species richness: a global meta‐analysis finds no invasion paradox across scales (Peng et al. 2018), which represents the first global quantitative analysis of scale‐based NERR.
DOI: 10.6073/pasta/85c35eed52f390d61a5c5f31e80d722c
title: The distance dependence prediction of the Janzen-Connell hypothesis: a meta-analysis

description: The Janzen‐Connell hypothesis explains the maintenance of tropical diversity through the interacting effects of parent‐centered dispersal patterns and distance‐ and density‐dependent propagule survival. These effects were thought to support regular spacing of species within tropical forest, enhancing diversity. One of the predictions of the hypothesis is that seed and seedling survival should improve with increased parental distance, due to reduced predation with increased parental distance. Although there are many independent tests of this hypothesis for individual species, there are few synthetic studies that have brought these data together to test its validity across species. Therefore, this data set was created as a part of a meta‐analysis of the effect of distance on enhancing propagule survival. It contains the results of 40 experimental studies which tested the above-mentioned distance dependent prediction of the Janzen-Connell hypothesis, by examining spatial patterns of seed and seedling predation.
DOI: 10.15468/2cuamr
title: Discovery and description of the first known fossil Signiphoridae (Hymenoptera, Chalcidoidea)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Burks, Roger A., Woolley, James B., Kesbeh, Shroq O., Eldridge, Devon S., Molin, Ana Dal, Heraty, John M. (2020): Discovery and description of the first known fossil Signiphoridae (Hymenoptera, Chalcidoidea). Journal of Hymenoptera Research 77: 219-226, DOI: http://dx.doi.org/10.3897/jhr.77.53307, URL: http://dx.doi.org/10.3897/jhr.77.53307
DOI: 10.15468/2zusej
title: Additions to the knowledge of the genus Allorhynchium van der Vecht, 1963 from China (Hymenoptera, Vespidae, Eumeninae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Luo, Li, Zhang, Qiao-Hua, Chen, Bin, Li, Ting-Jing (2020): Additions to the knowledge of the genus Allorhynchium van der Vecht, 1963 from China (Hymenoptera, Vespidae, Eumeninae). Journal of Hymenoptera Research 77: 119-137, DOI: http://dx.doi.org/10.3897/jhr.77.52309, URL: http://dx.doi.org/10.3897/jhr.77.52309
DOI: 10.15468/c2ssxu
title: Potter wasps of the genus Labus (Hymenoptera, Vespidae, Eumeninae) from Vietnam, with description of two new species

description: This dataset contains the digitized treatments in Plazi based on the original journal article Nguyen, Lien Thi Phuong, Carpenter, James M. (2020): Potter wasps of the genus Labus (Hymenoptera, Vespidae, Eumeninae) from Vietnam, with description of two new species. Journal of Hymenoptera Research 77: 139-150, DOI: http://dx.doi.org/10.3897/jhr.77.52797, URL: http://dx.doi.org/10.3897/jhr.77.52797
DOI: 10.15468/n4xmfr
title: Two new reared species of Heteropteron Brulle (Hymenoptera, Braconidae, Cardiochilinae) from northwest Costa Rica, with the first definitive host records for the genus

description: This dataset contains the digitized treatments in Plazi based on the original journal article Dabek, Elizabeth Zhu, Whitfield, James B., Hallwachs, Winifred, Janzen, Daniel H. (2020): Two new reared species of Heteropteron Brulle (Hymenoptera, Braconidae, Cardiochilinae) from northwest Costa Rica, with the first definitive host records for the genus. Journal of Hymenoptera Research 77: 151-165, DOI: http://dx.doi.org/10.3897/jhr.77.50577, URL: http://dx.doi.org/10.3897/jhr.77.50577
DOI: 10.15468/sqbb7m
title: A new species of genus Rhinotorus Foerster (Ichneumonidae, Ctenopelmatinae) parasitizing Pristiphora erichsonii (Hymenoptera, Tenthredinidae) and a key to Eastern Palaearctic species

description: This dataset contains the digitized treatments in Plazi based on the original journal article Li, Tao, Sun, Shu-Ping, Sheng, Mao-Ling (2020): A new species of genus Rhinotorus Foerster (Ichneumonidae, Ctenopelmatinae) parasitizing Pristiphora erichsonii (Hymenoptera, Tenthredinidae) and a key to Eastern Palaearctic species. Journal of Hymenoptera Research 77: 203-211, DOI: http://dx.doi.org/10.3897/jhr.77.53323, URL: http://dx.doi.org/10.3897/jhr.77.53323
DOI: 10.15468/zwhru6
title: Two new morphologically interesting species of the genus Ephedrus Haliday (Hymenoptera, Braconidae, Aphidiinae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Tomanovic, Zeljko, Petrovic, Andjeljko, Kocic, Korana, Ckrkic, Jelisaveta, Zikic, Vladimir (2020): Two new morphologically interesting species of the genus Ephedrus Haliday (Hymenoptera, Braconidae, Aphidiinae). Journal of Hymenoptera Research 77: 167-174, DOI: http://dx.doi.org/10.3897/jhr.77.52121, URL: http://dx.doi.org/10.3897/jhr.77.52121
DOI: 10.6073/pasta/6e0f7ac63858d9853586f2dfd4d212b5
title: The Interaction between Soil Nutrients and Leaf Loss during Early Establishment in Plant Invasion, 2004

description: Nitrogen availability is expected to affect both plant growth and the preferences of herbivores. We hypothesized that an interaction between these two factors could affect the early establishment of native and exotic species differently, promoting invasion in natural systems. Taxonomically paired native and invasive species (Acer platanoides, Acer rubrum, Lonicera maackii, Diervilla lonicera, Celastrus orbiculatus, Celastrus scandens, Elaeagnus umbellata, Ceanothus americanus, Ampelopsis brevipedunculata, and Vitis riparia) were grown in relatively high-resource (hardwood forests) and low-resource (pine barrens) communities on Long Island, New York, USA for a period of 3 months, in 2004. Plants were grown in ambient and nitrogen-enhanced conditions in both communities. Nitrogen additions produced an average 12% initial increase in leaf number of all plants. By the end of the experiment, invasive species outperformed native species in nitrogen-enhanced plots in hardwood forests, where all plants experienced increased damage relative to control plots. Native species experienced higher overall amounts of damage in hardwood forests, losing, on average, 45% more leaves than exotic species, and only native species experienced a decline in growth rates (32% compared with controls). In contrast, in pine barrens, there were no differences in damage and no differences in performance between native and invasive plants.
DOI: 10.15468/d3jahb
title: A new species of ghost shrimp of the genus Michaelcallianassa Sakai, 2002 (Crustacea: Decapoda: Axiidea: Callichiridae) from subtidal waters of the Persian Gulf, Iran

description: This dataset contains the digitized treatments in Plazi based on the original journal article Sepahvand, Vahid, Momtazi, Farzaneh, Tudge, Christopher (2020): A new species of ghost shrimp of the genus Michaelcallianassa Sakai, 2002 (Crustacea: Decapoda: Axiidea: Callichiridae) from subtidal waters of the Persian Gulf, Iran. Zootaxa 4810 (2): 383-388, DOI: https://doi.org/10.11646/zootaxa.4810.2.12
DOI: 10.15468/y82cfm
title: A new species of Andrena (Trachandrena) from the Southwestern United States (Hymenoptera, Andrenidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Sheffield, Cory S. (2020): A new species of Andrena (Trachandrena) from the Southwestern United States (Hymenoptera, Andrenidae). Journal of Hymenoptera Research 77: 87-103, DOI: http://dx.doi.org/10.3897/jhr.77.53704, URL: http://dx.doi.org/10.3897/jhr.77.53704
DOI: 10.6073/pasta/d9d1ab5d61a7051c4d690126ebba862e
title: Vegetation and Ground Cover of Permanent Plots for Upper Phillips Creek Marsh, Nassawadox, VA 1990-2014

description: Juncus roemerianus, the black needlerush, is a commonly found salt marsh plant. It exists especially in areas of little tidal inundation and low salinities. As such, it may play an important role in the accretion of marshes where sediment sources are not readily accessible. Biogenic accretion of marshes is a slow process representing the net result of production and decomposition. To study the process effectively requires long-term observations and experiments. We will initiate research at this site by selecting locations for study, collecting preliminary data on the locations, and designing long-term experiments. Plots for long-term observations will allow for analyses of changes in dominance of cover by plant species. We will choose plots to include the interface between J. roemerianus and other species and will follow changes at the interface. Also attached is an unpublished manuscript (PDF/A format) containing details of the data and some analyses.
DOI: 10.15468/73z2yu
title: Taxonomic contribution to the genus Zodarion Walckenaer, 1826 in Turkey with description of a new species (Araneae: Zodariidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Dimitrov, Dragomir (2020): Taxonomic contribution to the genus Zodarion Walckenaer, 1826 in Turkey with description of a new species (Araneae: Zodariidae). Zootaxa 4810 (2): 361-367, DOI: https://doi.org/10.11646/zootaxa.4810.2.9
DOI: 10.15468/7ch7hp
title: Subgeneric classification of the bee genus Rediviva Friese (Hymenoptera: Apiformes: Melittidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Kuhlmann, Michael, J?rgensen, Lea-Sophie, Michez, Denis (2020): Subgeneric classification of the bee genus Rediviva Friese (Hymenoptera: Apiformes: Melittidae). Zootaxa 4790 (2): 318-328, DOI: https://doi.org/10.11646/zootaxa.4790.2.7
DOI: 10.15468/h36afg
title: Four new species and new records of the Neotropical genus Alloraphes Franz (Coleoptera: Staphylinidae: Scydmaeninae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Jałoszyński, Paweł (2020): Four new species and new records of the Neotropical genus Alloraphes Franz (Coleoptera: Staphylinidae: Scydmaeninae). Zootaxa 4810 (2): 335-343, DOI: https://doi.org/10.11646/zootaxa.4810.2.6
DOI: 10.15468/hqpj84
title: Taxonomy of Ecuadorian water beetles in the genus Hydrochus Leach, 1817 (Coleoptera: Hydrochidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Perkins, Philip D. (2020): Taxonomy of Ecuadorian water beetles in the genus Hydrochus Leach, 1817 (Coleoptera: Hydrochidae). Zootaxa 4790 (2): 358-374, DOI: https://doi.org/10.11646/zootaxa.4790.2.10
DOI: 10.15468/j6zfrw
title: Updates to the bee fauna of Portugal with the description of three new Iberian Andrena species (Hymenoptera: Apoidea: Anthophila)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Wood, Thomas James, Cross, Ian, Baldock, David W. (2020): Updates to the bee fauna of Portugal with the description of three new Iberian Andrena species (Hymenoptera: Apoidea: Anthophila). Zootaxa 4790 (2): 201-228, DOI: https://doi.org/10.11646/zootaxa.4790.2.1
DOI: 10.15468/5rk25p
title: Classic localities of endemic amphibians, reptiles and mammals from the Western Balkans

description: This resource contains spatial data about classical localities of endemic amphibia, reptilia and mammalia from the Western Balkans. Data were compiled within the List of Selected Endemic Terrestrial Plant and Animal Taxa of South-East Europe (hereinafter: List of Endemic Taxa of SEE). Support for developing this list was provided by the Open Regional Fund for South-East Europe – Biodiversity (GIZ/ORF-BD), as part of its sub-project „Regional Network for Biodiversity Information Management and Reporting (BIMR)“ funded by the German Federal Ministry for Economic Cooperation and Development (BMZ) and implemented by Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH.
DOI: 10.15468/4w3u84
title: Protomelas krampus, a new paedophagous cichlid from Lake Malawi (Teleostei, Cichlidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Dierickx, Katrien, Snoeks, Jos (2020): Protomelas krampus, a new paedophagous cichlid from Lake Malawi (Teleostei, Cichlidae). European Journal of Taxonomy 672: 1-18, DOI: https://doi.org/10.5852/ejt.2020.672