Registros biológicos

Vascular plants occurrences in Dokdo islands, Korea, based on herbarium collections and legacy botanical literature

Última versión Publicado por DMZ Botanic Garden en 5 de noviembre de 2021 DMZ Botanic Garden
Fecha de publicación:
5 de noviembre de 2021
Publicado por:
DMZ Botanic Garden
Licencia:
CC-BY 4.0

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Descripción

The present project was focused on digitizing the data on plant distribution on Dokdo Islands, collected between 1947-2018 by botanists taking part in occasional expeditions to the islands. These data are expected to contribute to the biodiversity management and conservation of these highly inaccessible island ecosystems.

Registros

Los datos en este recurso de registros biológicos han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 838 registros.

Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.

Versiones

La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.

¿Cómo referenciar?

Los usuarios deben citar este trabajo de la siguiente manera:

Kim H (2021): Vascular plants occurrences in Dokdo islands, Korea, based on herbarium collections and legacy botanical literature. v1.13. DMZ Botanic Garden. Dataset/Occurrence. http://61.82.48.86:8080/ipt-2.4.2/resource?r=dokdo_flora&v=1.13

Derechos

Los usuarios deben respetar los siguientes derechos de uso:

El publicador y propietario de los derechos de este trabajo es DMZ Botanic Garden. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento (CC-BY 4.0).

Registro GBIF

Este recurso ha sido registrado en GBIF con el siguiente UUID: 37663a11-6c27-4b72-a3bc-75c9dab75a83.  DMZ Botanic Garden publica este recurso y está registrado en GBIF como un publicador de datos avalado por East Asia Biodiversity Conservation Network.

Palabras clave

Biodiversity; Dokdo; flora; islands; invasive species; literature; vascular plants; Observation

Contactos

Hui Kim
  • Proveedor De Los Metadatos ●
  • Originador ●
  • Usuario ●
  • Punto De Contacto
Professor
Mokpo National University Herbarium
Youngsan-ro 1666
58457 Muan
Jeollanam-do
+82624502665
CheolHo Lee
  • Proveedor De Los Metadatos
director
DMZ botanic garden
Mandaeri, Haeanmyeon
Yanggu-gun
Gangwon-do
KR

Cobertura geográfica

The Dokdo Islands are the most inaccessible islands in Korea, located at 37°14'26.8'' N and 131°52'10.4'' E, belonging to an administrative district that includes the Ulleung islands.

Coordenadas límite Latitud Mínima Longitud Mínima [37,225, 131,823], Latitud Máxima Longitud Máxima [37,255, 131,9]

Datos del proyecto

Purpose: The present project was focused on digitizing the data on plant distribution on Dokdo Islands, collected between 1947-2018 by botanists taking part in occasional expeditions to the islands. These data are expected to contribute to the biodiversity management and conservation of these highly inaccessible island ecosystems.

Título Vascular plants occurrences in Dokdo Islands based on the herbarium collections and legacy botanical literature
Descripción del área de estudio The small islands Dokdo are volcanic rocks formed in the Cenozoic era, more specifically 4.6 to 2.5 million years ago, which is attributed to the same formation mechanism of underwater islands (Jo et al., 2021; Kim et al., 2013). The Dokdo volcano rises about 2,100 m from the sea bottom, and the diameter of the submerged mountain is more than 10 km (Song et al., 2017). The shape of the islands is butterfly wings, its relief is relatively steep, its highest elevation reaches 168 m above sea level, and its surface area is about 18.7 hectares. The Dokdo islands consist of two main islets, Seodo and Dongdo, with numerous surrounding rocks. Seodo has several access points for berth and tracking routes, and flora surveys and collections are possible over a comparatively large area. Since Dongdo was more difficult to access by boat, it is quite difficult to stride for investigation on the surface, except there are fewer primary species occurrence data in few points. Dokdo island had a mean annual temperature of 13.8C, mean annual precipitation of 589 mm, an absolute minimum temperature of -6.4C, and an absolute maximum temperature of 28.2C. The Dokdo climate is distinguished from the Ulleung islands by the relatively less precipitation (up to 1,500 mm per year). Meteorologists suspected that auto weather systems tended to underestimate the amount of snowfall, and also, there has been a lot of missing data (Kim and Park, 2017).

Personas asociadas al proyecto:

Hui Kim

Métodos de muestreo

The vascular plant occurrence data treated in this study come from fieldwork from 2012 to 2013 and the botanical legacy papers from 1947 to 2018. Herbarium surveys were conducted in two herbaria, including SNUA (Seoul National University, College of Agriculture, herbarium acronym following Thiers 2018) and KH (Korea National Arboretum). In addition to the authors’ collections, the datasets scattered over different manuscripts in a heterogeneous format were also digitized for the vascular plant occurrences in Dokdo islands (Lee, 1952, Lee and Joo, 1958, Lee, 1978; Sun et al, 2002; Hyun and Kwon, 2006; Lee et al., 2007; Park and Lee, 2008; Park et al., 2010; Song and Park, 2012; Jung et al., 2014; Kim and Lee, 2015; Park et al., 2016; Park et al., 2017; Park et al., 2018). References to the published literature, from which data were obtained for the occurrence data compilation, are presented in the bibliography section of the metadata.

Área de Estudio The Dokdo Islands are the most inaccessible islands in Korea, located at 37°14'26.8'' N and 131°52'10.4'' E, belonging to an administrative district that includes the Ulleung islands.
Control de Calidad The occurrence dataset for the Dokdo islands was digitized manually from scanned documents of the original papers. The quality control procedures in biodiversity data management were based on Chapman’s (2005) Principles of Data Quality. Scientific names and locality names in the digitized datasets were kept the same as in the original paper. The authors determined the species names given according to the Provisional checklist of vascular plants for the Korea Peninsula Flora (Chang et al., 2014). All scientific names were cross-checked and taxonomically updated using the taxonomic module of BRAHMS (Pouwer et al., 2008); more details on the digitization steps, the structure of the data, and the quality control measures are given below

Descripción de la metodología paso a paso:

  1. 1. The content providers reviewed carefully individual floristic publications to manage the irregularity in the format of the historical papers. All occurrence records were merged into a spreadsheet, and a record of occurrence data holds original species names found at the location. In this stage of the digitization process, obvious typographic errors were corrected. Accepted taxon names and taxonomic classification, as derived from the local checklist (Chang et al., 2014), were included in the spreadsheets. The outcome of the above digitization steps was 843 records with 25 columns containing occurrence data of 108 vascular plant taxa. 2. The layout of the BRAHMS database was made using MS ACCESS. All specimen and occurrence information was captured in the BRAHMS (Botanical Research and Herbarium Management System) database of T.B. Lee herbarium. 3. In literature data, we frequently encountered several uncertain dates for field works, for example, July 13, 2017, September 26, 2017, April 17, 2018, June 19-20, 2018, September 18, 2018, for 68 collections by Park et al. (2018). When the collection date was written as “several dates,” we transcribed the last dates of field works on day, month, year, or their equivalent in eventDate field and the rest of the general information in the verbatimEventDate field. Park and Lee (2008) and Park et al. (2017) published the floristic list of Dokdo islands with many vascular plants pictures. Because these authors have not provided the collection information, we use the publication year as the year of events. 4. All occurrence records were georeferenced, either from the coordinates provided in the paper or from the geographic description of the localities. The coordinate uncertainty in meters for each occurrence was estimated according to the algorithm described by Chapman (2005). 5. Occurrence data in Brahms could be easily exported in various formats, including Darwin Core for uploading to the EABCN IPT. The Darwin Core standard was applied to the BRHMS extract/query file structure to accommodate the relevant information extracted from the publications.

Referencias bibliográficas

  1. Ariño AH, Chavan V, Otegui J (2016) Best practice guide for data gap analysis for biodiversity stakeholders. GBIF Secretariat, Copenhagen, Denmark.
  2. Amano T, Lamming JD, Sutherland WJ (2016) Spatial gaps in global biodiversity information and the role of citizen science. Bioscience 66 (5), 393-400. https://doi.org/10.1093/biosci/biw022
  3. Chapman AD (2005) Principles of Data Quality. GBIF https://doi.org/10.15468/doc.jrgg-a190
  4. Chavan V, Penev L (2011) The data paper: a mechanism to incentivize data publishing in biodiversity science. BMC bioinformatics 12 (15) 1-12. https://doi.org/10.1186/1471-2105-12-S15-S2
  5. Faith D, Collen B, Ariño A, Koleff PKP, Guinotte J, Kerr J, Chavan V (2013) Bridging the biodiversity data gaps: Recommendations to meet users’ data needs. Biodiversity Informatics, 8 (2) https://doi.org/10.17161/bi.v8i2.4126
  6. Hartter J, Ryan, SJ, MacKenzie CA, Parker JN, Strasser CA (2013) Spatially explicit data: stewardship and ethical challenges in science. PLoS Biology 11 (9) e1001634. https://doi.org/10.1371/journal.pbio.1001634
  7. Hortal J, Lobo JM, Jiménez‐Valverde A (2007). Limitations of biodiversity databases: case study on seed‐plant diversity in Tenerife, Canary Islands. Conservation Biology 21(3) 853-863. https://doi.org/10.1111/j.1523-1739.2007.00686.x
  8. Hortal J, Jiménez‐Valverde A, Gómez JF, Lobo JM, Baselga A (2008). Historical bias in biodiversity inventories affects the observed environmental niche of the species. Oikos 117 (6) 847-858. https://doi.org/10.1111/j.0030-1299.2008.16434.x
  9. Hyun JO, Kwon SK (2006) Flora of Dokdo. Report on the detailed survey of Dokdo ecosystem. Seoul: Ministry of Environment. pp. 35e44
  10. Jung SY, Byun JG, Park SH, Oh SH, Yang JC, Jang JW, Chang KS, Lee YM (2014). The study of distribution characteristics of vascular and naturalized plants in Dokdo, South Korea. Journal of Asia-Pacific Biodiversity 7(2) 197-205. https://doi.org/10.1016/j.japb.2014.03.011
  11. Kim CH, Lee SH (2016) Flora of Dokdo. In: Lee JH (Ed.) Dokdo ecosystem detail survey. National Institute of Ecology, Seocheon, 66-78 pp. [In Korean].
  12. Kim CH, Park JW, Lee MH, Park CH (2013) Detailed bathymetry and submarine terraces in the coastal area of the Dokdo volcano in the Ulleung Basin, the East Sea (Sea of Japan). Journal of Coastal Research, 65 (10065) 523-528. https://doi.org/10.2112/SI65-089.1
  13. Kim JS, Park JJ (2017) The story of Dokdo’s nature, weather and currents. Gyeongsangbuk-do, Andong, [In Korean].
  14. Lee DB, Joo SW (1958) Review of flora of Ullung. Collection of dissertations for Liberal Arts and Science of Korea University 3: 223-296. [In Korean]
  15. Lee DH, Cho SH, Park JH (2007) Flora of Dokdo. In: Park JR (Ed.) Report on Monitoring of Dokdo ecosystem. Daegu Local Administration of Environment, Daegu. 65-96 pp. [In Korean]
  16. Lee TB (1978) Flora of Dokdo. Nature Conservation 22: 16-19. [In Korean]
  17. Lee YN (1952) Record of plant survey in Dokdo. Fisheries 2:26-31. [In Korean]
  18. Park JH, Lee DH (2008) Plants of Dokdo. In: Research Institute for Ulleungdo & Dokdo Islands, Kyungpook National University (Ed.) Nature of Dokdo. Kyeongbuk University Press, Daegu, 166-210 pp. [In Korean]
  19. Park JH, Lee W, Yoon JS, Jang DH (2014) The flora of Dokdo monitoring. In: Institute for Ulleungdo & Dokdo Islands, Kyungbuk National University (Ed.) The Dokdo nature reserve monitoring 2013. Cultural Heritage Administration, Daegu, 10-37 pp. [In Korean]
  20. Park JH, Lee DH (2018). The flora of Dokdo monitoring. In: Institute for Ulleungdo & Dokdo Islands, Kyungbuk National University (Ed.) The Dokdo nature reserve monitoring 2013. Cultural Heritage Administration, Daegu, 10-39 pp. [In Korean]
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  22. Park SJ, Song IG, Park SJ, Lim DO (2010) The flora and vegetation of Dokdo Island in Ulleung-gun, Gyeongsanbuk-do. Korean Journal of Environmental Ecology 24 (3): 264-278. [In Korean]
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  28. Song SJ, Park J, Ryu J, Rho HS, Kim W, Kim JS (2017). Biodiversity hotspot for marine invertebrates around the Dokdo, East Sea, Korea: Ecological checklist revisited. Marine pollution bulletin, 119(2), 162-170. [In Korean] https://doi.org/10.1016/j.marpolbul.2017.03.068
  29. Sun BY, Sul MR, Im JA, Kim CH, Kim TJ (2002) Evolution of endemic vascular plants of Ulleungdo and Dokdo in Korea-floristic and cytotaxonomic characteristics of vascular flora of Dokdo. Korean Journal of Plant Taxonomy 32 (2):143-158. [In Korean] http://dx.doi.org/10.11110/kjpt.2002.32.2.143
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Metadatos adicionales

Identificadores alternativos 37663a11-6c27-4b72-a3bc-75c9dab75a83
http://61.82.48.86:8080/ipt-2.4.2/resource?r=dokdo_flora