說明
Larvae of fish from families Engraulidae and Clupeidae were sampled. Sampling was mainly pelagic, thus mainly by Petersen's young fish trawl. Data proceed from the Thor expeditions 1908-1910 but data from other expeditions (Thor 1905 and 1906) and other vessels (Nordboen and Pangan) are incorporated in the report, encompassing years 1904-1911
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 341 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。
如何引用
研究者應依照以下指示引用此資源。:
Fanini L, Faulwetter S, Nikolopoulou S, Mavraki D,Tsompanou M, Gerovasiliou V, Chatzinikolaou E (2016): Digitization of "Engraulidae-Clupeidae. Report on the Danish Oceanographical Expeditions 1908-1910 to the Mediterranean and adjacent seas" by Louis Fage (1920).
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 Hellenic Center for Marine Research。 To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: 8aa1297b-dbc2-4818-8af5-2040e81876f2。 Hellenic Center for Marine Research 發佈此資源，並經由Ocean Biodiversity Information System同意向GBIF註冊成為資料發佈者。
關鍵字
Oceanographical Expeditions; calcareous algae; Mediterranean; marine; pelagic; Atlantic Ocean; legacy literature; Samplingevent; Rhodophyta; Samplingevent; Samplingevent
聯絡資訊
- 元數據提供者 ●
- 出處 ●
- 連絡人
- 典藏經理
- 典藏經理
地理涵蓋範圍
Mediterranean and adjacent waters
| 界定座標範圍 | 緯度南界 經度西界 [28.6, -10.7], 緯度北界 經度東界 [59.32, 33.05] |
|---|
分類群涵蓋範圍
Fish from families Clupeidae and Engraulidae (order Clupeiformes)
| Order | Clupeiformes |
|---|---|
| Species | Sardina pilchardus (sardine), Clupea harengus, Engraulis encrassicolus, Sardinella aurita (sardine), Sprattus sprattus (sprat) |
時間涵蓋範圍
| 起始日期 / 結束日期 | 1904-09-05 / 1914-01-24 |
|---|
計畫資料
Digitization of legacy literature to produce marine biogeographic datasets for the Mediterranean Sea area.
| 計畫名稱 | LifewatchGreece - Legacy Literature |
|---|---|
| 辨識碼 | Report on the Danish Oceanographical Expeditions 1908-1910 to the Mediterranean and adjacent seas |
| 經費來源 | This work was supported by the LifeWatchGreece Research Infrastructure (MIS 384676), funded by the Greek Government under the General Secretariat of Research and Technology (GSRT), ESFRI Projects, National Strategic Reference Framework (NSRF). |
參與計畫的人員:
取樣方法
Fish larvae of the families Engraulidae and Clupeidae were sampled mainly by trawling with Young fish trawl and Petersen trawl, depending on the expedition. Both methods are most suitable for pelagic fish larvae rather than coastal ones, as reported by Schmidt (1912).
| 研究範圍 | The dataset proceeds from the report by Fage (1920), merging data from Thor winter and summer expeditions to the Mediterranean and adjacent seas (1908-1910), with data from Thor expeditions to the N-W Atlantic (1905 and 1906). Some data from the Red Sea are also present, although this area was not the target of the expedition. |
|---|---|
| 品質控管 | The dataset was digitized manually from scanned documents. Original names regarding taxonomy and sampling location were kept as a reference. At the same time taxon names were cross-checked against the World Register of Marine Species (WoRMS); while the original sampling coordinates were plotted using Google Earth in order to double check that they are located in the sea. All data were checked for inconsistencies, both for the range of values, but also compared to other datasets from the same series, collected at the same station. Any problematic records were recorded in a remarks field in the data. |
方法步驟描述:
- Abundance data related to larvae of Engraulidae and Clupeidae, present in the report by Fage (1920) were digitized. To link these data with the environmental information recorded in correspondence of each sampling and published in Schmidt's report (1912), an unique ID was assigned to each sampling event whenever possible. Consequently each record can be linked to a set of geographical coordinates, a date, temperature and salinity data. We consistently kept the information from Schmidt as main reference, also in case of mismatch, typos or missing information in Fage's report. As abundance data were broken down into different size classes, we kept the information, i.e. for each sampling event there might be different records if different size classes were present.
引用文獻
- Fage L (1920) Engraulidae, Clupeidae. Report on the Danish oceanographical expeditions 1908-10 to the Mediterranean and adjacent seas.V2 Biology (A9). Copenhagen, 140pp.
額外的詮釋資料
marine, harvested by iOBIS. Publication: Rescuing biogeographic legacy data: The "Thor" Expedition, a historical oceanographic expedition to the Mediterranean Sea. Biodiversity Data Journal 4: e11054 (22 Dec 2016). https://doi.org/10.3897/BDJ.4.e11054
| 替代的識別碼 | 8aa1297b-dbc2-4818-8af5-2040e81876f2 |
|---|---|
| http://192.135.166.161/resource?r=ThorExpedition_EngraulidaeClupeidae |