説明
Occurrence dataset created by emeritus Associate Professor Peter Vestergaard and published by Department of Biology, University of Copenhagen. In Danish waters, a gradient in seawater salinity between the brackish Baltic Sea and the salt North Sea exists. Along protected, low-energy parts of the adjacent coasts, coastal meadows (salt marshes), influenced by seawater of varying salinity, is a common type of nature. During the 1980s, the vegetation ecology of these salt and brackish coastal meadows was studied in the southeastern part of Denmark by Peter Vestergaard. For the study, 20 localities (loc. 1-20) were selected. The field work was carried out 1982-1985. In each locality, a number of compartments, each with a uniform plant cover, were selected and mapped. In total, 262 compartments (comp.1-262) were studied. The abundance of each species was estimated according to a 1-7 ordinal scale of cover-abundance. The dataset contains URLs for online images of maps with localities and selected examples of the habitats studied.
データ レコード
この オカレンス（観察データと標本) リソース内のデータは、1 つまたは複数のデータ テーブルとして生物多様性データを共有するための標準化された形式であるダーウィン コア アーカイブ (DwC-A) として公開されています。 コア データ テーブルには、3,595 レコードが含まれています。
この IPT はデータをアーカイブし、データ リポジトリとして機能します。データとリソースのメタデータは、 ダウンロード セクションからダウンロードできます。 バージョン テーブルから公開可能な他のバージョンを閲覧でき、リソースに加えられた変更を知ることができます。
バージョン
次の表は、公にアクセス可能な公開バージョンのリソースのみ表示しています。
引用方法
研究者はこの研究内容を以下のように引用する必要があります。:
Vestergaard P (2015): Vascular plants in Danish coastal meadows. v1.6. Department of Biology, University of Copenhagen. Dataset/Occurrence. http://danbif.au.dk/ipt/resource?r=vascular_plants_danish_coastal_meadows&v=1.6
権利
研究者は権利に関する下記ステートメントを尊重する必要があります。:
パブリッシャーとライセンス保持者権利者は Department of Biology, University of Copenhagen。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF登録
このリソースをはGBIF と登録されており GBIF UUID: f1277dd4-84c5-4e84-b300-d5a7ac3c1eddが割り当てられています。 DanBIF - Danish Biodiversity Information Facility によって承認されたデータ パブリッシャーとして GBIF に登録されているDepartment of Biology, University of Copenhagen が、このリソースをパブリッシュしました。
キーワード
Occurrence; Observation; Cover-abundance of plants; Coastal salt meadow plant species; Salt marsh; Coastal reed swamp; Coastal grassland
連絡先
- 最初のデータ採集者 ●
- 連絡先
- メタデータ提供者 ●
- データ利用者
地理的範囲
Denmark
| 座標（緯度経度） | 南 西 [54.43, 7.8], 北 東 [57.84, 15.49] |
|---|
生物分類学的範囲
説明がありません
| Superphylum | Tracheophyta (Vascular Plants) |
|---|
時間的範囲
| 開始日 / 終了日 | 1982-01-01 / 1985-12-31 |
|---|
収集方法
In each compartment 1) species composition was recorded, using a 1-7 ordinal scale of cover-abundance (http://digit.snm.ku.dk/DanBIF/DKCoastalMeadows/CoverageAbundanceScaleRef.jpg), for later multivariate analysis, 2) elevation was levelled in relation to mean water level, 3) soil samples were taken for later analysis of physical and chemical soil factors, 4) Human utilization was observed and later investigated in more details by interviews with present and former landowners, 5) a photo was taken, 6) GPS coordinates were later obtained using Google Earth.
| Study Extent | During the 1980s, the vegetation ecology of these salt and brackish coastal meadows was studied in the southeastern part of Denmark. For the study, 20 localities (loc. 1-20) were selected. The field work was carried out 1982-1985. In each locality, a number of compartments, each with a uniform plant cover, were selected and mapped. In total, 262 compartments (comp.1-262) were studied. |
|---|---|
| Quality Control | See cited publications. |
Method step description:
- See Vestergaard, P. 1998. Vegetation Ecology of Coastal meadows in Southeastern Denmark. Opera Botanica 134: 1-69. Vestergaard, P. 2002. Studies in vegetation and soil of coastal meadows in Denmark. A conspectus of previous studies. DSc thesis, Dept. of Botany, University of Copenhagen.
書誌情報の引用
- Vestergaard, P. 1998. Vegetation Ecology of Coastal meadows in Southeastern Denmark. Opera Botanica 134: 1-69. ISBN: 87-88702-62-6 http://research.ku.dk/search/?pure=en/publications/vegetation-ecology-of-coastal-meadows-in-southeastern-denmark(1c40b4a0-74ca-11db-bee9-02004c4f4f50).html
- Vestergaard, P. 2002. Studies in vegetation and soil of coastal meadows in Denmark. A conspectus of previous studies. DSc thesis, Dept. of Botany, University of Copenhagen. ISBN 87-987317-3-4 ISBN 87-987317-3-4
追加のメタデータ
| 代替識別子 | f1277dd4-84c5-4e84-b300-d5a7ac3c1edd |
|---|---|
| http://danbif.au.dk/ipt/resource?r=vascular_plants_danish_coastal_meadows |