A global database for the distributions of crop wild relatives

最新版本 由 Centro Internacional de Agricultura Tropical - CIAT 發佈於 Jul 25, 2018 Centro Internacional de Agricultura Tropical - CIAT

This dataset originally held 5 647 442 total records, where 34% of the records corresponded to germplasm accessions and 66% to herbarium samples. A total of 3 231 286 records had cross-checked coordinates (see Figure 2). 322 735 records were newly georeferenced using The Google Geocoding API and 15 713 new records were obtained after digitizing the information contained in herbaria specimens. Data was gathered from more than 100 data providers, including GBIF (a comprehensive list of institutions and individuals is available here: http://www.cwrdiversity.org/data-sources/ ).

The geographic coverage of the dataset includes 96% of the world countries and also includes records of cultivated plants (1/3 of the dataset). Records of the crop wild relatives of 80 crop gene pools can be queried and visualized in this interactive map: http://www.cwrdiversity.org/distribution-map/

This dataset was assembled as part of the project ‘Adapting Agriculture to Climate Change: Collecting, Protecting and Preparing Crop Wild Relatives’, which is supported by the Government of Norway. The project is managed by the Global Crop Diversity Trust and the Millennium Seed Bank of the Royal Botanic Gardens, Kew, and implemented in partnership with national and international genebanks and plant breeding institutes around the world. For further information, please refer to the project website: http://www.cwrdiversity.org/

For publication to GBIF, all records originally gathered from GBIF have been removed to avoid data duplication.

Citation: Crop Wild Relatives Occurrence data consortia ([year]). A global database for the distributions of crop wild relatives. Centro Internacional de Agricultura Tropical (CIAT). Occurrence dataset https://doi.org/10.15468/jyrthk accessed via GBIF.org on [date].

Data Records

The data in this 出現紀錄 resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 3,403,810 records.

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.

下載

下載最新版本的Darwin Core Archive (DwC-A)資源,或資源元數據的EML或RTF文字檔。

DwC-A資料集 下載 3,403,810 紀錄 在 English 中 (297 MB) - Update frequency: 需要時
元數據EML檔 下載 在 English 中 (10 KB)
元數據RTF文字檔 下載 在 English 中 (8 KB)

版本

The table below shows only published versions of the resource that are publicly accessible.

如何引用

研究者應依照以下指示引用此資源。:

Crop Wild Relatives Occurrence data consortia (2018). A global database for the distributions of crop wild relatives. Version 1.9. Centro Internacional de Agricultura Tropical (CIAT). Occurrence dataset https://doi.org/10.15468/jyrthk

Rights

研究者應尊重以下權利聲明。:

The publisher and rights holder of this work is Centro Internacional de Agricultura Tropical - CIAT. This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

GBIF 註冊

此資源已向GBIF註冊,並指定以下之GBIF UUID: 07044577-bd82-4089-9f3a-f4a9d2170b2e。  Centro Internacional de Agricultura Tropical - CIAT 發佈此資源,並經由Colombian Biodiversity Information System同意向GBIF註冊成為資料發佈者。

聯絡資訊

資源建立者:

Crop Wild Relatives Occurrence data consortia
International Center for Tropical Agriculture (CIAT) CO
http://www.cwrdiversity.org/

可回覆此資源相關問題者:

Nora Patricia Castañeda-Alvarez
Researcher
International Center for Tropical Agriculture (CIAT) CO
http://www.cwrdiversity.org/

元數據填寫者:

GBIF Norway

與此資源的相關者:

使用者
Christian Svindseth
GBIF Norway Helpdesk
http://www.gbif.no
內容提供者
Nora Patricia Castañeda-Alvarez
Researcher
International Center for Tropical Agriculture (CIAT) CO
http://www.cwrdiversity.org/
內容提供者
Humberto Sotelo
Researcher
International Center for Tropical Agriculture (CIAT) CO
http://www.cwrdiversity.org/
內容提供者
Colin Khoury
Researcher
International Center for Tropical Agriculture (CIAT) CO
http://www.cwrdiversity.org/
編輯
Dag Endresen

地理涵蓋範圍

This dataset contains information of crop wild relatives from the whole world except Antarctica.

界定座標範圍 緯度南界 經度西界 [-90, -180], 緯度北界 經度東界 [90, 180]

分類群涵蓋範圍

Crop wild relatives

Kingdom  Plantae

額外的元數據

替代的識別碼 07044577-bd82-4089-9f3a-f4a9d2170b2e
https://data.gbif.no/ipt/resource?r=cwr