Zooplankton and Ichthyoplankton of the North Western Portuguese Coast in May 2002

DwC-A資料集	下載 1,032 紀錄在 English 中 (533 KB) - 更新頻率: 有可能更新，但不確知何時
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)

說明

The objective of this data collection was to analyze the daily vertical migration of decapods larvae in the water column in the northwestern Portuguese coast and to assess its correlations with environmental parameters. In order to do this plankton samples were collected with Bongo nets, LHPR multi-sampler and Neuston net in an area between the north western Portuguese coast and the 10° W and between the 40° and 42° N and, additionally at a fixed location during a 67 hours period, every two hours. In the fixed sampling point a plankton trap was also deployed. The data set presented corresponds to the zooplankton analyzed in all the samples taken. This work is part of the ProRecruit project, which aimed to describe the spatial and temporal variability of the recruitment of coastal invertebrate species that show a planktonic larval phase in their lifecycle, and understand the impact of environmental variables which may control its supply to the coastal systems. From the analysis of the results, it has been concluded that decapods larvae perform vertical daily migrations from the layers near the bottom to the neuston layer, being present in the superficial layers from 10PM to 02AM and that this behavior enhances their retention in the area together with the upwelling season. On the other hand, the cypris larval phase of Cirripedia was shown to perform vertical migrations and that have occurred in more abundance between 20 m and 35 m of depth.

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 1,032 筆紀錄。

亦存在 2 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。

1032

41780

8363

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。:

Dos Santos, A.; Marraccini, A.; Niza, H.; Stehle, M. J.; Lourenço, N.; Pires, R.; Queiroga, H. (2017). Zooplankton of the North Western Portuguese Coast in May 2002.

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 IPMA - Instituto Português do Mar e da Atmosfera。 This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.

GBIF 註冊

此資源已向GBIF註冊，並指定以下之GBIF UUID: 6c8eed8a-d82c-41c7-8f5b-5c28932ec580。 IPMA - Instituto Português do Mar e da Atmosfera 發佈此資源，並經由GBIF Portugal同意向GBIF註冊成為資料發佈者。

關鍵字

Marine; ANE; Portugal; Cirripedia; Copepoda; Crustacea; Decapoda; Euphausiacea; Mysida