說明
Between 1883 and 1939, Denmark's 45 lighthouses and lightships served a critical role during nocturnal bird migration. Throughout this period, lighthouse keepers and other observers documented 1,212 observations of bird activity at these maritime structures. These records captured a variety of bird species utilizing the lighthouses as navigational aids during their migrations. The keepers meticulously recorded the presence and behavior of these birds and collected specimens, which were subsequently sent to the museum in Copenhagen for preservation and cataloguing. This project provides valuable historical insights into bird migration patterns and their interactions with maritime navigation aids. By combining the 1,212 documented observations with preserved specimens and weather data, the project offers a unique perspective on how early 20th-century human infrastructure influenced bird migration. The results enhance our understanding of historical biodiversity and contribute to contemporary studies on bird migration and environmental impacts.
資料紀錄
此資源出現紀錄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 1,212 筆紀錄。
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。:
Tanalgo K (2024). AveLightDen: Birds fallen at Danish Lighthouses Based on Literature (1883–1939). Version 1.1. Training Organization. Occurrence dataset. https://training-ipt-a.gbif.org/resource?r=danishlighthouse&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 Training Organization。 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 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: a2686236-5628-4663-8eff-dbeb1cc7a3ad。 Training Organization 發佈此資源，並經由GBIF Secretariat同意向GBIF註冊成為資料發佈者。
關鍵字
Occurrence; Observation
聯絡資訊
- 元數據提供者
- Associate Professor
- Kabacan 9407, North Cotabato
- 09777771412
- 元數據提供者
地理涵蓋範圍
Denmark
| 界定座標範圍 | 緯度南界 經度西界 [56.823, 8.263], 緯度北界 經度東界 [57.113, 8.599] |
|---|
分類群涵蓋範圍
無相關描述
| Kingdom | Animalia |
|---|---|
| Phylum | Chordata |
| Class | Aves |
| Order | Cuculiformes, Anseriformes, Galliformes, Passeriformes, Pelecaniformes, Falconiformes, Gruiformes, Columbiformes, Apodiformes, Charadriiformes, Podicipediformes, Caprimulgiformes, Procellariiformes, Strigiformes, Piciformes |
| Family | Troglodytidae, Laridae, Sylviidae, Corvidae, Phylloscopidae, Regulidae, Columbidae, Muscicapidae, Motacillidae, Cuculidae, Podicipedidae, Emberizidae, Stercorariidae, Haematopodidae, Picidae, Hydrobatidae, Sturnidae, Fringillidae, Scolopacidae, Charadriidae, Calcariidae, Bombycillidae, Hirundinidae, Strigidae, Alaudidae, Phasianidae, Falconidae, Turdidae, Apodidae, Rallidae, Caprimulgidae, Acrocephalidae, Cinclidae, Paridae, Ardeidae, Locustellidae, Anatidae |
時間涵蓋範圍
| 起始日期 / 結束日期 | 1886-08-31 / 0037-01-19 |
|---|
計畫資料
Between 1883 and 1939, Denmark's 45 lighthouses and lightships served a critical role during nocturnal bird migration. Throughout this period, lighthouse keepers and other observers documented a total of 1,212 observations of bird activity at these maritime structures. These records captured a variety of bird species utilizing the lighthouses as navigational aids during their migrations. The keepers meticulously recorded the presence and behavior of these birds and collected specimens, which were subsequently sent to the museum in Copenhagen for preservation and cataloguing. This project provides valuable historical insights into bird migration patterns and their interactions with maritime navigation aids. By combining the 1,212 documented observations with preserved specimens and weather data, the project offers a unique perspective on how early 20th-century human infrastructure influenced bird migration. The results enhance our understanding of historical biodiversity and contribute to contemporary studies on bird migration and environmental impacts.
| 計畫名稱 | AveLightDen: Birds fallen at Danish Lighthouses Based on Literature (1883–1939) |
|---|
取樣方法
Bird sightings and the collection of deceased birds were systematically conducted by the lighthouse keepers. These specimens, collected during the migration periods, were subsequently sent to the Zoological Museum of Copenhagen for further analysis and preservation. Wind speed was recorded using the Beaufort scale, a system for measuring wind intensity (more information can be found at [DMI Beaufort Scale](http://www.dmi.dk/laer-om/temaer/vejr/vejrgudernes-hvirvlende-dans/beaufort-skalaen/) and [Wikipedia Beaufort Scale](http://en.wikipedia.org/wiki/Beaufort_scale)). The dataset includes detailed descriptions of wind conditions, which can be reviewed at [DanBIF Wind Descriptions](http://danbif.dk/links/litteratur/Fyrfaldne-fugle_Vind_Forkortelser.pdf). This comprehensive documentation of bird observations and environmental conditions provides valuable insights into how wind patterns may have influenced bird migration and behavior.
| 研究範圍 | Denmark |
|---|---|
| 品質控管 | All listed species and their distribution in the database using the Catalogue of Life taxonomy names were aligned and standardized (https://www.catalogueoflife.org) and the Integrated Taxonomic Information System (ITIS) database (https://www.itis.gov/). We plotted and mapped all species occurrence within the Species Link to curate species occurrence within the range. Biodiversity records outside the range or within unusual locations were counter-checked with the original reference and corrected. |
方法步驟描述:
- Documentation of invasive species from the field.
- Reviewing of the initial identification of the species.
- Validation of the species and occurrence records.
- Organizing the species occurrence records and associated metadata following Darwin Core Standards in Microsoft Office Excel format (.csv)
- Curating species occurrence in Quantum GIS.