説明
The SeBMS is a standarised monitoring scheme for monitoring butterflies in Sweden. This dataset includes records from traditional fixed transect sites, often called ‘Pollard Walks’, and point site counts which cover a set area for a standardised visit time. The SeBMS is run by Lund University for the Swedish Environmental Protection Agency, in partnership with the Entomological Society of Sweden, the Swedish Environmental Protection Agency, Lund University, the Swedish University of Agricultural Sciences, the Swedish Transport Administration and the Swedish County Administration Boards.
In this dataset, some information is placed in the table ExtendedMeasurementOrFacts (eMoF), which is part of the Source Archive available to download directly from the dataset’s page here on gbif.org. The Source Archive contains the data exactly as uploaded to gbif (verbatim). Should you choose to download the dataset as GBIF Annotated Archive instead, the data has been interpreted and quality controlled by gbif, but, the data in the eMoF will not be included as the eMoF extension is not yet supported by gbif.
データ レコード
この sampling event 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、24,698 レコードが含まれています。
拡張データ テーブルは2 件存在しています。拡張レコードは、コアのレコードについての追加情報を提供するものです。 各拡張データ テーブル内のレコード数を以下に示します。
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。:
Pettersson L B (2022): Swedish Butterfly Monitoring Scheme (SeBMS). v1.11. Department of Biology, Lund University. Dataset/Samplingevent. https://www.gbif.se/ipt/resource?r=lu_sebms&v=1.11
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, Lund University。 To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.
GBIF登録
このリソースをはGBIF と登録されており GBIF UUID: be77e203-486c-4651-91b9-8347968b728cが割り当てられています。 GBIF Sweden 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, Lund University が、このリソースをパブリッシュしました。
キーワード
butterfly monitoring; observation; transects; point sites; Pollard walk; butterflies; burnet moths; Samplingevent
連絡先
- メタデータ提供者 ●
- 最初のデータ採集者 ●
- 連絡先
地理的範囲
All data is collected within Sweden.
| 座標（緯度経度） | 南 西 [55.336, 10.957], 北 東 [69.06, 24.167] |
|---|
生物分類学的範囲
Species with a security class 3 or higher (according to the Swedish species information centre (Artdatabanken)) are not shown in this dataset at present. Currently this concerns one species only, the Clouded Apollo, (Mnemosynefjäril; Parnassius mnemosyne).
| Kingdom | Animalia (Animals) |
|---|---|
| Phylum | Arthropoda (Arthropods) |
| Class | Insecta (Insects) |
| Order | Lepidoptera (Butterflies and Moths) |
時間的範囲
| 開始日 / 終了日 | 2009-01-01 / 2020-12-31 |
|---|
収集方法
The monitoring scheme is volunteer-based and runs from April 1st to September 30th annually. Sites are visited 3-7 times per season and are surveyed using a standardized, common methodology. Two different recording methods are used in the Swedish Butterfly Monitoring Scheme. One is the point site counts which cover an area with a 25 m radius for 15 min per visit. The other method is fixed-route Pollard walk transects, typically 0.5-3 km in length. These two methods enable the monitoring scheme to assess yearly changes both in the number of butterflies seen and in species composition. Methods are reviewed in Pollard and Yates (1993) and Pettersson et al. (2010).
| Study Extent | Sweden |
|---|---|
| Quality Control | Confidence in the data is good. All data checked and validated by the Swedish Butterfly Monitoring Scheme |
Method step description:
- See sampling description.
追加のメタデータ
Important information for potential users of the data from Swedish Butterfly Monitoring Scheme: 1. The data shown in this Darwin core archive are, for each species, the sum total of all individuals observed during this visit. Hence, for transect sites it is the sum of all individuals from all segments. 2. Null visits and zero observations: Users of the data have to construct zero data for each species themselves. The occurrence table contains observations of species that were actually present at the surveyed sites, but the surveyor would have looked for all species that are included in the survey design. For visits to sites where no observations were made at all (when such null visits exist), the occurrence table also includes one zero observation with vernacularName set to "SpeciesIncludedInSurvey", and occurrenceStatus set to "Absent". This is to ensure that information about surveyor is included in the DwC-A also for these events. Additionally, information about whether a visit is a nullvisit (i.e. true = no survey species observed) or not (i.e. false = one or more survey species were observed) is included in the ”extended measurement or fact table”. 3. Site coordinates represent midpoints for point sites and centroid midpoints for transect sites. 4. Values under stateProvince represent 24 of the 25 Swedish provinces (swe landskap). The 25th province (Lappland) is represented by the 5 areas called ’lappmarker’ (swe). 5. eventTime is reported for each sampling event as starttime/endtime, or starttime only.
| 目的 | As part of a national monitoring programme for butterflies |
|---|---|
| メンテナンス内容 | As needed. |
| 代替識別子 | be77e203-486c-4651-91b9-8347968b728c |
| https://www.gbif.se/ipt/resource?r=lu_sebms |