Biodiversity Data Journal最新文献

{"title":"First report of an intersex individual of the click beetle <i>Pectocerafortunei</i> (Elateridae) and additional cases of gynandromorphism in Coleoptera (Lucanidae, Scarabaeidae).","authors":"Donguk Kim, Sangeun Hyun, Kwang Shik Choi","doi":"10.3897/BDJ.13.e144929","DOIUrl":"https://doi.org/10.3897/BDJ.13.e144929","url":null,"abstract":"<p><strong>Background: </strong>The occurrence of individuals exhibiting both male and female phenotypes is a rare phenomenon observed across various insect orders.</p><p><strong>New information: </strong>This study documents the first case of an intersex individual of <i>Pectocerafortunei</i> Candèze, 1873, from the Korean Peninsula, including behavioural findings. This is the first report of such a phenomenon in the family Elateridae. Two cases of gynandromorphism are also described: one in <i>Dorcustitanuscastanicolor</i> (Motschulsky, 1861) (Lucanidae) and the other in <i>Trypoxylusdichotomusseptentrionalis</i> (Kôno, 1931) (Scarabaeidae). The former is a new record for this subspecies. An updated list of intersex and gynandromorphic beetles is also provided.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e144929"},"PeriodicalIF":1.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11868802/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143544315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Trachyphloeosomarutiani</i> sp. nov., a new species from Guangdong, China (Coleoptera, Curculionidae, Entiminae).","authors":"Jiang Zhu, Cheng-Bin Wang, Ye Zhen","doi":"10.3897/BDJ.13.e142838","DOIUrl":"10.3897/BDJ.13.e142838","url":null,"abstract":"<p><strong>Background: </strong>From August to September 2024, we led a team of Guangzhou No.5 Binjiang Junior High School students to study the community structure of leaf litter beetles in Guangzhou, Guangdong Province, southern China, to prepare for the Youth Innovation Competition hosted by the Guangzhou Education Bureau. In the study, 479 specimens were collected in total, identified as 73 species in 14 families. Amongst all the specimens, some are considered new species, one of which is described here.The genus <i>Trachyphloeosoma</i> Wollaston, 1869 (Coleoptera, Curculionidae, Entiminae, Trachyphloeini) includes six known species occurring in China and the genus is recorded in Guangdong Province for the first time.</p><p><strong>New information: </strong>A new weevil, <i>Trachyphloeosomarutiani</i> sp. nov. (Coleoptera, Curculionidae, Entiminae), is described from Guangzhou City, Guangdong Province, China. Important morphological characters of the new species are illustrated by colour plates.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e142838"},"PeriodicalIF":1.0,"publicationDate":"2025-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11865915/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143525273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Taxonomic review of Korean <i>Siphonaria</i> species (Mollusca, Gastropoda, Siphonariidae).","authors":"Yukyung Kim, Jina Park, Ui Wook Hwang, Joong-Ki Park","doi":"10.3897/BDJ.13.e139388","DOIUrl":"10.3897/BDJ.13.e139388","url":null,"abstract":"<p><strong>Background: </strong>Many molluscan species exhibit a high degree of shell morphological plasticity in their shape (including sculptures), size and colour patterns, which can vary significantly depending on environmental conditions. These shell morphological variations make it challenging to differentiate species, based on morphology alone, often resulting in various taxonomic errors, such as misidentifications, overlooking cryptic species diversity or a plethora of nominal species. The genus <i>Siphonaria</i> constitutes a significant component of the macrobenthic invertebrate fauna in intertidal habitats across temperate to tropical regions. Given the limited attention to shell variation in previous taxonomic studies on the Korean <i>Siphonaria</i> species, the extensive range of ecophenotypic shell variations documented in this group raises questions about the taxonomic validity of previously reported <i>Siphonaria</i> species in Korea.</p><p><strong>New information: </strong>The present study provides a comprehensive taxonomic review of Korean <i>Siphonaria</i> species using a combination of shell morphology, radula structure and phylogenetic analysis of the mtDNA <i>cox1</i> sequences. This integrative analysis confirmed the validity of <i>S.acmaeoides</i>, <i>S.japonica</i> and <i>S.sirius</i> in Korea, highlighting differences in shell and siphonal groove morphology amongst these species. Detailed descriptions of shell and radula characteristics, along with mtDNA <i>cox1</i> sequences as DNA barcodes, are also provided, which are very useful for the accurate identification of <i>Siphonaria</i> species. Unlike these three <i>Siphonaria</i> species, the taxonomic validity of the four other species (<i>S.coreensis</i>, <i>S.javanica</i>, <i>S.laciniosa</i> and <i>S.rucuana</i>) previously reported from Korean waters is questionable, given their documented geographic distribution ranges and the potential misidentification of shell variants in Korean malacofaunal studies.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e139388"},"PeriodicalIF":1.0,"publicationDate":"2025-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11862827/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143517599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Checklist of ichthyoplankton of NORI-D polymetallic nodule exploration claim (eastern Clarion-Clipperton Zone) during winter 2021.","authors":"Leah A Bergman, Javier Montenegro, Charlotte A Seid, Tiffany S Bachtel, Frazer Mann, Erik V Thuesen, Dhugal J Lindsay, Jeffrey C Drazen","doi":"10.3897/BDJ.13.e137744","DOIUrl":"10.3897/BDJ.13.e137744","url":null,"abstract":"<p><strong>Background: </strong>There been increasing interest in polymetallic nodule mining within the Clarion-Clipperton Zone (CCZ). Polymetallic nodule mining within NORI-D will release a sediment plume within the water column and a previous mining collector test within the Nauru Ocean Resources Inc. (NORI-D) contract area released surface pollution from mining tailings. The mid-water plume, as well as accidental surface pollution, indicate that polymetallic nodule mining could impact surface plankton. Although the ichthyoplankton within the eastern tropical Pacific have been well-studied, recent data from within polymetallic nodule mining licence areas is lacking. Environmental Expedition C5e conducted an environmental baseline assessment of both pelagic and benthic fauna within the NORI-D region of the CCZ, which included the opportunistic collection of ichthyoplankton.</p><p><strong>New information: </strong>Ichthyoplankton were collected within NORI-D from November-December 2021 using two plankton nets and a Remotely Operated Vehicle (ROV). Here, we present a checklist of ichthyoplankton within the NORI-D licence area during this winter campaign. Eighteen samples were collected and identified through morphology, with a limited number identified through genetic sequencing. Specimens were from five orders, including Argentiniformes, Stomiiformes, Myctophiformes, Beloniformes and Scombriformes. This checklist will aid contractors and scientists conducting work within the CCZ to examine how wastewater discharge from polymetallic nodule mining could impact fish reproduction and ichthyoplankton survival.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e137744"},"PeriodicalIF":1.0,"publicationDate":"2025-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11862899/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143517596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"First description of the female and morphological variation of <i>Achalinushunanensis</i> Ma, Shi, Xiang, Shu & Jiang, 2023 (Serpentes, Xenodermidae), with range extension of this species and <i>A.yunkaiensis</i> Wang, Li & Wang, 2019.","authors":"Yuhao Xu, Mengci Chen, Shun Ma, Shengchao Shi, Tianyou Zhang, Shiyang Weng, Lifang Peng","doi":"10.3897/BDJ.13.e138423","DOIUrl":"10.3897/BDJ.13.e138423","url":null,"abstract":"<p><strong>Background: </strong>The odd-scaled snake genus <i>Achalinus</i>, which is widely distributed in northern Vietnam, China and Japan, is a poorly-known group of snakes. Numerous species within this genus have been described based on few specimens or only a single type specimen. <i>Achalinushunanensis</i> Ma, Shi, Xiang, Shu & Jiang, 2023 was described based on only two male specimens from Huaihua City and Changsha City, Hunan Province, China. To date, this species has only been recorded in Hunan Province and the information on females is not available. During our herpetological surveys in 2024, two <i>Achalinus</i> specimens were collected from Guizhou Province, China. We compared morphology and mitochondrial DNA sequence data of these two specimens with all the species of the genus <i>Achalinus</i>. Both datasets strongly supported classification of the adult female specimen from Dushan County to <i>A.hunanensis</i> and the adult male specimen from Xifeng County to <i>A.yunkaiensis</i>.</p><p><strong>New information: </strong>In this study, we describe the first female specimen of <i>A.hunanensis</i> in detail and provide revised diagnoses of this species based on newly-collected and examined specimens and update the distribution of <i>A.hunanensis</i> and <i>A.yunkaiensis</i>.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e138423"},"PeriodicalIF":1.0,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11851076/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143506224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Biotremological research using a DIY piezoelectric contact microphone - examples with insects.","authors":"Ilia Gjonov, Albena Lapeva-Gjonova, Monika Pramatarova","doi":"10.3897/BDJ.13.e143481","DOIUrl":"10.3897/BDJ.13.e143481","url":null,"abstract":"<p><p>This study presents a new design of sensor tool to record substrate-borne vibrations produced by insects. We applied a piezo element acting as a contact microphone connected to a digital recorder to detect the signals emitted by insects. A suitable 3D printed microphone box with a mechanism of connection to the substrate or to soft tweezers holding the insect is created. We found that the recordings of the low-frequency signals (up to 20 кHz) were sufficiently good for analysis and, at the same time, a much faster and easier method than the common ones of detecting micro-vibrations using a piezoelectric sensor and, importantly, is incomparably cheaper than using a laser vibrometer. This setup is suitable for the detection and structural description of signals emitted by insects and other arthropods. Oscillograms, spectrograms and audio files of the recorded signals of selected ants (<i>Manicarubida</i>, Latreille, 1802, <i>Messorwasmanni</i> Krausse, 1910, <i>Myrmicaravasinii</i> Finzi, 1923) and <i>Poneracoarctata</i> (Latreille, 1802)), an ant nest beetle (<i>Paussusturcicus</i> I. Frivaldszky von Frivald, 1835), a planthopper (<i>Orosangajaponica</i> (Melichar, 1898)) and a jumping plant louse (<i>Bactericeraperrisii</i> Puton, 1876) are provided to demonstrate the effectiveness of the created equipment. The recordings from stridulation in <i>Myrmicaravasinii</i>, <i>Manicarubida</i>, <i>Poneracoarctata</i> and <i>Paussusturcicus</i> and the male call song of <i>Orosangajaponica</i> represent the very first documented signal production for these species. A scheme of the contact microphone and its mode of connection is shown. The research presented will democratise biotremological methods for the needs of integrative taxonomy and behavioural ecology, providing a broader understanding of vibrational signals through an efficient, accessible and operational method for both professional and citizen scientists.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e143481"},"PeriodicalIF":1.0,"publicationDate":"2025-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11845984/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143484768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring the bee fauna on the islands of Brittany (France): an initial survey reveals a remarkable species richness.","authors":"Violette Le Féon, Mael Garrin, David Genoud, Matthieu Aubert, Éric Dufrêne, Marie Filipe, Floriane Flacher, Thibault Ramage, Anthony Stoquert, Stéphane Vassel, Benoît Geslin","doi":"10.3897/BDJ.13.e138570","DOIUrl":"10.3897/BDJ.13.e138570","url":null,"abstract":"<p><p>Islands are areas where biodiversity conservation is of the utmost importance and is particularly challenging due to the isolation and vulnerability of animal and plant populations. The coastline of Brittany includes a large number of islands, which vary greatly in size, distance from the mainland, landscape composition and climate. Until recently, virtually nothing was known about the bees on these islands, but a number of studies have been carried out in recent years, allowing an initial assessment to be made. The aim of this article is to provide an overview of the bee fauna of the islands of Brittany, in terms of species richness, species composition and rarity status. In total, we gathered records of 188 wild bee species on 25 continental islands, located on both the north and south coasts of Brittany. For most of the islands, we obtained only occasional data, but a few have benefitted from intensive surveys, with data collected throughout the entire flight period and over several years and in different locations and habitat types. For four islands, we considered that the current knowledge is relatively good: Groix (113 wild bee species), Houat (82 species), Hoedic (64 species) and Ouessant (57 species). In addition to the number of species, this study shows that the islands host many species that are rare at regional or national level. Our results highlight the importance of taking bees into account when managing habitats and defining protected areas in islands, in order to conserve both food resources and nesting sites for these pollinator insects.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e138570"},"PeriodicalIF":1.0,"publicationDate":"2025-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11845982/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143484770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Re-description and dietary ecology of the <i>Hylaranaannamitica</i> (Sheridan & Stuart, 2018) (Amphibia: Ranidae) from central Vietnam.","authors":"Duong Anh Thi To, Minh Duc Le, Hang Thu Thi Le, My Tra Phan, Anh Thi Ngoc Ho, Truong Quang Nguyen, Thomas Ziegler, Anh Van Pham","doi":"10.3897/BDJ.13.e145094","DOIUrl":"10.3897/BDJ.13.e145094","url":null,"abstract":"<p><strong>Background: </strong>The Annam Stream Frog <i>Hylaranaannamitica</i> was recently discovered from north and central Vietnam and Laos by Sheridan and Stuart (2018). Knowledge of its natural history is virtually lacking.</p><p><strong>New information: </strong>In this study, we provide an extended morphological description of <i>Hylaranaannamitica</i>, based on newly-collected specimens from Vu Quang National Park, Ha Tinh Province, Vietnam. In addition, we present data on the diet of <i>Hylaranaannamitica</i>, based on stomach content analyses of 46 individuals (32 males and 14 females) and compare prey selection between sexes. We found a total of 37 prey categories with 339 items, comprising 327 items of invertebrates, two items of vertebrates and 10 unidentified in the stomachs of <i>H.annamitica</i>. The most important (IRI) groups amongst the prey of <i>H.annamitica</i> were Coleoptera (17.19%), followed by Mantodea (14.78%), Orthoptera (11.26%), Lepidoptera (11.13%), Araneae (10.0%) and Blattodea (9.87%). There was an overlap of 45.63% in the diet between males and females and, in both sexes, the trophic spectrum was similar, predominantly consisting of Araneae, Coleoptera, Dermaptera, Diptera, Hemiptera, Hymenoptera, Isoptera, Lepidoptera, Mantodea and Orthoptera.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e145094"},"PeriodicalIF":1.0,"publicationDate":"2025-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11845909/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143484773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Wild bee diversity of the National Park of the Semois Valley (Belgium).","authors":"Maxence Gérard, William Fiordaliso, Louise Ferrais, Chloé Fournier, Malo Hairault, Lise Lheureux, Paolo Rosa, Guillaume Ghisbain","doi":"10.3897/BDJ.13.e144223","DOIUrl":"10.3897/BDJ.13.e144223","url":null,"abstract":"<p><strong>Background: </strong>Wild bees are essential pollinators, yet their decline due to human activities threatens ecosystem stability. Protecting these pollinators requires a detailed understanding of both their diversity and distribution. In Belgium, the recently-established Semois Valley National Park (SVNP) is located in a region with limited bee sampling data and this study aims to identify the habitats most suitable to bees, especially for threatened species.</p><p><strong>New information: </strong>Over five months, we surveyed 32 sites and collected a total of 1,119 specimens belonging to 120 bee species. Twenty-two of the observed species are listed as threatened in Belgium according to the last Red List published in 2019 for the country, four of them being Critically Endangered. Our findings indicate that mesic grasslands support the highest species diversity, as well as the highest number of threatened species. Our results underscore the need for conservation efforts aimed at maintaining diversity and species richness in this region. Effective biodiversity preservation will require enhanced habitat management and strategies tailored to bee species' ecological requirements.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e144223"},"PeriodicalIF":1.0,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11840431/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143470065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Commentary on \"Preliminary Species Hypotheses\" in Entomological Taxonomy: A Global Data and FAIR Infrastructure Perspective.","authors":"Sharif Islam","doi":"10.3897/BDJ.13.e141562","DOIUrl":"10.3897/BDJ.13.e141562","url":null,"abstract":"<p><p>What if early taxonomic findings were treated like preprints, open to iterative improvement or managed with practices from the open-source community, such as Git branching, merging and patch management? Prompted by Buckley's article <i>Charting a Future for Entomological Taxonomy in New Zealand</i> (2024), this commentary explores these possibilities in the context of biodiversity informatics. In response to the need for rapid, scalable biodiversity monitoring, Buckley introduces preliminary species hypotheses (PSH) as a bridge between quick identification tools and the rigorous Linnaean system, leveraging DNA barcoding and AI-assisted image recognition to produce provisional classifications that can later be validated. Expanding on Buckley's framework, this commentary emphasises the critical role of data linking, versioning and integration to support evolving taxonomic data. Borrowing from software and open-source practices, I explore the idea of managing PSH with an infrastructure that treats each taxonomic update as a versioned \"commit\", which can be tracked, refined and integrated over time. Drawing insights from FAIR (Findable, Accessible, Interoperable, Reusable) principles and Digital Extended Specimens, I identify infrastructure requirements for PSH, including robust data standards, persistent identifiers and interoperability to support global biodiversity repositories. Additionally, Taxonomic Data Objects offer a model for dynamically integrating PSH into adaptable taxonomies that can evolve with new data and tools. By positioning PSH within an open, infrastructure-focused framework, this commentary advocates for scalable, hypothesis-driven biodiversity data that meets modern conservation needs, bridging traditional and emerging practices in taxonomy.</p>","PeriodicalId":55994,"journal":{"name":"Biodiversity Data Journal","volume":"13 ","pages":"e141562"},"PeriodicalIF":1.0,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11833303/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143450852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}