Kartlegging av kortdistansespredning av fremmede bartrær - Helgelandskysten

出現紀錄
最新版本 published by Norwegian Institute for Nature Research on 10月 30, 2019 Norwegian Institute for Nature Research
發布日期:
2019年10月30日
授權條款:
CC-BY 4.0

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說明

Observations of dispersal from plantations of two alien conifer species, Picea sitchensis and Larix sibirica, as well as Picea abies outside its' natural range, to natural habitats as part of the project "Kartlegging av kortdistansespredning av fremmede bartrær".

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版本

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如何引用

研究者應依照以下指示引用此資源。:

Lie Olsen S (2019): Kartlegging av kortdistansespredning av fremmede bartrær - Helgelandskysten. v1.0. Norwegian Institute for Nature Research. Dataset/Occurrence. https://ipt.nina.no/ipt/resource?r=spredningbartre_2019&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 Norwegian Institute for Nature Research。 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: ced15900-3164-48a3-8b62-12f818cd9fac。  Norwegian Institute for Nature Research 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

Norway; Helgeland; alien species; conifers; occurrence; Picea sitchensis; Picea abies; Larix sibirica; mapping; dispersal

聯絡資訊

Siri Lie Olsen
  • 出處
  • 連絡人
Researcher
Norwegian Institute for Nature Research
Gaustadalléen 21
0349 Oslo
Oslo
NO
45854973

地理涵蓋範圍

Norway, Helgeland

界定座標範圍 緯度南界 經度西界 [65.174, 12.052], 緯度北界 經度東界 [66.258, 13.59]

分類群涵蓋範圍

Picea sitchensis, Larix sibirica and Picea abies were systematically mapped. A few other alien plant taxa were recorded when encountered.

Species Picea sitchensis, Larix sibirica, Picea abies

時間涵蓋範圍

起始日期 / 結束日期 2019-09-23 / 2019-10-04

計畫資料

The aim of this project was to map dispersal of alien conifer species, as well as Picea abies outside its Natural range, from plantations.

計畫名稱 Kartlegging av kortdistansespredning av fremmede bartrær
經費來源 Miljødirektoratet
研究區域描述 Dispersal of conifers were mapped around 14 plantations on Helgelandskysten, Nordland.

參與計畫的人員:

Siri Lie Olsen
  • 研究主持人
Heidi Myklebost
  • 內容提供者
Magni K. Olsen
  • 內容提供者
Miene-Marie Gastinger
  • 內容提供者

取樣方法

All individuals of Picea sitchensis, Larix sibirica and Picea abies found outside plantations were mapped in a 500 x 500 m square with the mother plantation in the center. Other alien species were recorded when encountered.

研究範圍 The study included 14 plantations from the following counties: Alstahaug, Brønnøy, Dønna, Leirfjord, Nesna, Vefsn and Vevelstad. Each site was visited for one day.

方法步驟描述:

  1. 1. Locate appropriate study plantations 2. Outline a 500 x 500 m square around each plantation 3. Systematically map all individuals of the selected species within this square, not including individuals found within the plantation

引用文獻

  1. Olsen, S.L., Kyrkjeeide, M.O., Myklebost, H.E. & Jackson, C. 2019. Kartlegging av kortdis-tansespredning av fremmede bartrær: Helgelandskysten. NINA Rapport 1728. Norsk institutt for naturforskning.

額外的詮釋資料