Size and abundance data from Pro Mare project,Barents Sea 1984, 1987, 1988.

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 40 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。

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。:

Durazzano T, Norrbin F (2025). Size and abundance data from Pro Mare project,Barents Sea 1984, 1987, 1988.. Version 1.1. UiT The Arctic University of Norway. Samplingevent dataset. https://ipt.gbif.no/resource?r=promare&v=1.1

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 UiT The Arctic University of Norway。 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: 66825187-bc98-4eda-bfe1-e2bd477d2890。  UiT The Arctic University of Norway 發佈此資源，並經由GBIF Norway同意向GBIF註冊成為資料發佈者。

關鍵字

Samplingevent; Observation

聯絡資訊

Tiziana Durazzano

• 出處 ●
• 連絡人

PhD student

UiT The Arctic University of Norway

NO

https://orcid.org/0000-0002-1985-4132

Fredrika Norrbin

• 出處

Associate Professor

UiT The Arctic University of Norway

NO

https://orcid.org/0000-0001-5062-5138

Andreas Altenburger

• 審閱者

Associate Professor

UiT - The Arctic University of Norway

NO

andreas.altenburger@uit.no

https://orcid.org/0000-0001-5258-8043

地理涵蓋範圍

Barents Sea

分類群涵蓋範圍

無相關描述

計畫資料

無相關描述

取樣方法

standard Juday nets (0,36 m opening, 90 µm mesh size) standard WP-2 nets (0.56 m opening, 200 µm mesh size) modified WP-2 nets (0.56 m opening, 90 µm mesh size) submersible plankton pumps "Hufsa" owned by IMR (Bergen; 90 µm mesh size) and University in Tromsø ( 200 µm mesh size). Opening diameter 0.25 m. Some samples were shared with other researchers - the fraction I received has been weighed into "fraction counted"

方法步驟描述:

1. Metadata station data from files, notes and cruise reports Abundances count data from calculation files checked against hand-written raw data. Only numerical values above zero and presence data are noted. Data calculated per square m sea surface and down to sampling depth. Depth has been corrected for towing angle, when necessary. Abundances per square m Count data for split water-column (cruise 10, st 6 & 7) and Hufsa pump-samples at discrete depths (cruise 10, st 7, and cruise ED = Endre Dyrøy) Microscope_Pseudocalanus prosome lengths from formalin-preserved samples. Data from files and handwritten notes Species have been identified according to personal communication from Bruce W. Frost, Univ. Washington, and publication Frost, BW (1989). A taxonomy of the marine calanoid copepod genus Pseudocalanus. Canadian Journal of Zoology 67: 525-551. https://doi.org/10.1139/z89-077 Microscope_Microcalanus prosome lengths from formalin-preserved samples. Data from files and handwritten notes Species have been identified according to personal communication from Bruce Frost, Univ. Washington, and technical report by J. Vidal Vidal, Julio (1971). Taxonomic Guides to Arctic Zooplankton (IV): Key to the Calanoid Copepods of the Central Arctic Ocean. Technical report nr 5. University of Southern California, Department of biological sciences. 254 pp. Length of Microcalanus sp adult females overlap mostly with M. pusillus. There is a small overlap of the size distributions between M. pusillus and M. pygmaeus Stained_Pseudocalanus Size measurements (digitized) from formalin fixed, stained and dehydrated copepods in cedarwood oil. Stained_Microcalanus Size measurements (digitized) from formalin fixed, stained and dehydrated copepods in cedarwood oil. Samples from stained samples Stained samples were preserved in formalin, then stained with borax-carmine and dehydrated and transferred to cedarwood oil. This procedure decreased sizes by ca 24% by length (Norrbin, 1994). These contain data on prosome length, width and area, gonad area (sometimes length and width) gonad development stage, oil sack area, sometimes gut contents, and sometimes also visible eggs (oocytes) or diverticulae Described in e.g. Norrbin (1991) listed above and Norrbin (1994)

額外的詮釋資料