AxIOM: Amphipod crustaceans from insular Posidonia oceanica seagrass meadows
最新版本 由 University of Liège 發佈於 2019年3月19日 University of Liège

AxIOM is a sample-based dataset (n = 187 samples) documenting occurrences of amphipod crustaceans associated to Posidonia oceanica seagrass meadows from Mediterranean Islands (Corsica, Sardinia). In total, it contains 10720 records of specimens belonging to 72 species spanning 29 families. Samples were collected over different periods 3 consecutive years, both during the day and during the night. A nested hierarchical sampling design was set up, and multiple sampling methods were combined to ensure a holistic view of the taxocenosis. The dataset package is composed of two data files: one describing sampling events, and the other reporting occurrence data of amphipod crustaceans.

GBIF DwC-A EML RTF 版本 權利 引用此資源
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 281 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。

  • Event (核心)
    281
  • Occurrence 
    1775

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。

下載

下載最新版本的 Darwin Core Archive (DwC-A) 資源,或資源詮釋資料的 EML 或 RTF 文字檔。

DwC-A資料集 下載 281 紀錄 在 English 中 (29 kB) - 更新頻率: 需要時
元數據EML檔 下載 在 English 中 (15 kB)
元數據RTF文字檔 下載 在 English 中 (11 kB)
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。:

Michel LN, Sturaro N, Heughebaert A & Lepoint G (2016): AxIOM: Amphipod crustaceans from insular Posidonia oceanica seagrass meadows. v1. University of Liège. Dataset/Samplingevent. http://ipt.biodiversity.be/resource?r=axiom&v=1.0

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 University of Liège。 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: b146a93c-657b-4768-aa51-9cabe3dac808。  University of Liège 發佈此資源,並經由Belgian Biodiversity Platform同意向GBIF註冊成為資料發佈者。

關鍵字

Samplingevent; Amphipoda; Crustacea; Posidonia oceanica; Seagrass; Mediterranean; Corsica; Sardinia; Islands; Revellata Bay; Tavolara - Punta Coda Cavallo Marine Protected Area; Hierarchical sampling design

聯絡資訊

資源建立者:

Loïc Michel
Postdoctoral researcher
University of Liège
Allee du 6 Aout 15
4000 Liège
BE
+3243662836
https://www.researchgate.net/profile/Loic_Michel

可回覆此資源相關問題者:

Loïc Michel
Postdoctoral researcher
University of Liège
Allee du 6 Aout 15
4000 Liège
BE
+3243662836
https://www.researchgate.net/profile/Loic_Michel
Nicolas Sturaro
Gilles Lepoint
F.R.S.-FNRS research associate
University of Liège
Allee du 6 Aout 15
4000 Liège
BE
http://labos.ulg.ac.be/oceanologie/gilles-lepoint/

元數據填寫者:

Loïc Michel
Postdoctoral researcher
University of Liège
Allee du 6 Aout 15
4000 Liège
BE
+3243662836
https://www.researchgate.net/profile/Loic_Michel
Nicolas Sturaro
André Heughebaert
Node Manager
Belgian Biodiversity Platform
Av Louise 231 Louizalaan
Bruxelles
1050
BE
+3222383796
地理涵蓋範圍

AxIOM contains samples taken in Posidonia oceanica seagrass meadows from Mediterranean Islands. Two regions were investigated: Corsica (Calvi Bay) and Sardinia (Tavolara-Punta Coda Cavallo marine protected area)

界定座標範圍 緯度南界 經度西界 [40.859, 8.725], 緯度北界 經度東界 [42.58, 9.778]
分類群涵蓋範圍

This dataset comprises 72 amphipod species (including 2 subspecies of Caprella acanthifera) belonging to 51 genera and 29 families.

Kingdom  Animalia (Animals)
Phylum  Arthropoda (Arthropods)
Subphylum  Crustacea (Crustaceans)
Class  Malacostraca
Subclass  Eumalacostraca
Superorder  Peracarida
Order  Amphipoda (Amphipods)
時間涵蓋範圍
起始日期 / 結束日期 2006-11-15 / 2008-08-19
計畫資料

The AxIOM dataset was generated during two doctoral research programmes that took place at University of Liège, Belgium, between 2006 and 2012. The first one focused on ecology of amphipod crustaceans from Posidonia oceanica meadows, on their place in the food web and on their role in the ecosystem. The dissertation is available at http://hdl.handle.net/2268/95644. The second one focused on the multiscale variability patterns of amphipod assemblages associated to P. oceanica meadows, and their potential responses among different protection levels. The dissertation is available at http://hdl.handle.net/2268/129454.

計畫名稱 Multidisciplinary study of trophic diversity and functional role of amphipod crustaceans associated to Posidonia oceanica meadows AND Multiscale variability of amphipod assemblages in Posidonia oceanica meadows: A comparison between different protection levels
經費來源 Belgian Fund for Scientific Research (F.R.S.-FNRS) research fellow grant nr. FC74734; Belgian Fund for Research in Industry and Agriculture (FRIA) doctoral grant.

參與計畫的人員:

研究主持人
Loïc Michel
取樣方法

All sampling was performed by SCUBA diving at depths ranging from 10.4 to 15 metres. 4 complementary methods were used: hand-towed net, litter collection, air-lift and 2 slightly different types of light traps. In both investigated regions, a nested hierarchical sampling design was setup to fully capture the spatial variability of amphipod community structure over multiple scales spanning four orders of magnitude (1 to 1000 metres).

研究範圍 The dataset 187 sampling events, spanning 3 consecutive years. Sampling took place in two regions: Corsica (Calvi Bay) and Sardinia (Tavolara-Punta Coda Cavallo Marine Protected Area). To acknowledge temporal variation of communities, samples were taken during different periods of the year (November, March, June, July, August) and during both day and night. Sampling stations encompass various levels of environmental protection and anthropogenic pressure, including integral reserve, partial reserve, general reserve , unprotected pristine zone and heavily impacted zone.
品質控管 Sampling protocols were standardized to avoid biases. After identification, specimens were randomly selected to be re-examined by either first or last author in order to check identification accuracy. Species names were matched against the authoritative, expert-driven World Register of Marine Species (WoRMS).

方法步驟描述:

  1. After collection, all samples were sieved on 400 µm nylon mesh to eliminate sediment and fine particulate organic matter. They were subsequently fixed for >24 hours in a formaldehyde solution (4% in 0.22 µm-filtered seawater). Samples were then sorted to isolate amphipods and transfer them to a preservation solution consisting of 70% ethanol in distilled water to which 1% glycerine was added to prevent evaporation. After identification, specimens were stored in this preservation solution in airtight vials.
收藏資料
蒐藏名稱 AxIOM
蒐藏編號 ULGOceano001
標本保存方法 Alcohol
額外的元數據
替代的識別碼 b146a93c-657b-4768-aa51-9cabe3dac808
https://ipt.biodiversity.be/resource?r=axiom