說明
The PIKE database are assembled by Göran Englund and co-workers at the Department of Ecology and Environmental Science at Umeå University. It contains information on presence of fish species, as well as introductions of new species, extinctions and rotenone treatments. Most data has been collected by governmental agencies and individuals who have shared their knowledge and data sets. The information derives from field surveys, interviews and inquires. A few hundred lakes have been surveyed within the project to obtain complementary data. Most of the occurrence data have been collected in the period 1890-2012. PIKE also includes information on water chemistry, lake depth, lake area,and much more. Most of the lakes are found in Sweden, but Norway and Finland are also represented.
資料紀錄
此資源sampling event的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 82,082 筆紀錄。
亦存在 1 筆延伸集的資料表。延伸集中的紀錄補充核心集中紀錄的額外資訊。 每個延伸集資料表中資料筆數顯示如下。
此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本，以便利追蹤其隨時間的變更。
版本
以下的表格只顯示可公開存取資源的已發布版本。
權利
研究者應尊重以下權利聲明。:
此資料的發布者及權利單位為 Umeå University。 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: 3b88fd26-936c-4fe7-bbb7-684ba6264cf1。 Umeå University 發佈此資源，並經由GBIF Sweden同意向GBIF註冊成為資料發佈者。
關鍵字
Samplingevent; Samplingevent
聯絡資訊
- 元數據提供者 ●
- 出處 ●
- 連絡人
- Professor
http://orcid.org/https://orcid.org/0000-0001-5634-8602
- 使用者
- Professor
- Schøninghuset, B235, Kalvskinnet, Erling Skakkes gate 47A
- Professor
地理涵蓋範圍
Primarily Sweden. A smaller number of records from Finland and Norway
| 界定座標範圍 | 緯度南界 經度西界 [55.777, 4.043], 緯度北界 經度東界 [72.396, 31.992] |
|---|
分類群涵蓋範圍
Freshwater fish
| Class | Actinopterygii (Ray-finned fishes) |
|---|
時間涵蓋範圍
| 起始日期 / 結束日期 | 1658-06-30 / 2012-12-31 |
|---|
取樣方法
無相關描述
| 品質控管 | The reliability of each record were rated where 1 = "low reliabilility", often second information given in interviews 2 = "reliable", typically interviews with local fishers or managers 3 = "high reliability", often gill net records and interviews with particularly well-informed persons. |
|---|
方法步驟描述:
- -Data mapping samplingEffort: One fishing effort is one net/wired cage*one night, one detonation or casting/electrical fishing with one set of equipment for one hour. Mapped from PIKE:Fishing effort
額外的詮釋資料
| 替代的識別碼 | 3b88fd26-936c-4fe7-bbb7-684ba6264cf1 |
|---|---|
| http://www.gbif.se/ipt/resource?r=pike |