說明
This dataset compiles and standardises chondrichthyan occurrence data collected between 2003 and 2021 for species known to occur regularly or occasionally in metropolitan French waters. Given the high mobility of these species, records from adjacent areas of the North-East Atlantic and the Western Mediterranean Sea are also included.
The dataset integrates both presence-absence data derived from structured sampling events (e.g., fishing operations, survey transects) and presence-only occurrence records from opportunistic observations. Data originate from three complementary sources: fisheries-dependent data (i.e., the French professional fisheries observer program), scientific surveys (i.e., bottom trawl and acoustic trawl surveys, deep-sea canyon exploration cruises, aerial and vessel-based observation surveys), and citizen initiatives.
All records were harmonised and subjected to reliability assessments based on taxonomic verification and consistency with known species distributions, depth ranges, and biological traits (i.e., individual lengths). Expert review by French taxonomic specialists was also applied for selected species. This dataset underpinned the production of the 'Atlas des chondrichthyens de France métropolitaine' (Bisch et al., 2024). The full methodological framework and quality control procedures are described in detail in an associated data paper currently in preparation (Bisch et al., forthcoming).
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 177,042 筆紀錄。
亦存在 1 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。:
Bisch A, Stephan P, Elliott S, Acou A (2026). French chondrichthyans distribution dataset in North-Eastern Atlantic and Western Mediterranean waters (2003-2021). Version 1.8. GBIF France. Samplingevent dataset. https://ipt-uat.gbif.fr/resource?r=french_elasmo_dataset&v=1.8
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 UAR PatriNat (OFB-MNHN-CNRS-IRD), Paris。 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: db8b1693-ed9e-4bb2-a737-62dcd8d7839d。 UAR PatriNat (OFB-MNHN-CNRS-IRD), Paris 發佈此資源，並經由GBIF France同意向GBIF註冊成為資料發佈者。
關鍵字
Samplingevent; Chondrichthyans; Sharks; Skates; Rays; Chimaeras; Fisheries-dependent data; Scientific survey data; Citizen science; Occurrence; Presence-absence; North-east Atlantic Ocean; Western Mediterranean Sea; Elasmobranchii; Holocephali
聯絡資訊
- 元數據提供者 ●
- 出處 ●
- 連絡人
- Research officer
- Station marine de Dinard, 38 rue du Port Blanc
https://orcid.org/0009-0002-2422-2444
- 出處
- 元數據提供者 ●
- 連絡人
- 元數據提供者 ●
- 連絡人
- Scientific project manager
- Station marine de Dinard, 38 rue du Port Blanc
- 審閱者
- 內容提供者
- 內容提供者
- 內容提供者
- 內容提供者
- 內容提供者
- 內容提供者
- 內容提供者
- 內容提供者
- 內容提供者
- 內容提供者
- 散布者
地理涵蓋範圍
The dataset covers all or part of the four marine sub-regions defined under the Marine Strategy Framework Directive: Greater North Sea, Celtic Seas, Bay of Biscay and the Iberian Coast, and Western Mediterranean Sea. The dataset also includes data collected in adjacent areas of the North-East Atlantic.
| 界定座標範圍 | 緯度南界 經度西界 [36, -15.99], 緯度北界 經度東界 [62.33, 12] |
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分類群涵蓋範圍
The dataset includes 86 chondrichthyans species (7 holocephali, 79 elasmobranchii) known to occur in French marine metropolitan waters. All the scientific names of the species comply with the TAXREF v18 reference database.
| Order | Chimaeriformes, Squatiniformes, Squaliformes, Torpediniformes, Carcharhiniformes, Orectolobiformes, Lamniformes, Myliobatiformes, Hexanchiformes, Rajiformes |
|---|---|
| Family | Triakidae, Gymnuridae, Squalidae, Arhynchobatidae, Dalatiidae, Chlamydoselachidae, Alopiidae, Rhinochimaeridae, Hexanchidae, Centrophoridae, Dasyatidae, Carcharhinidae, Squatinidae, Sphyrnidae, Rajidae, Oxynotidae, Torpedinidae, Mobulidae, Chimaeridae, Etmopteridae, Scyliorhinidae, Lamnidae, Myliobatidae, Somniosidae, Cetorhinidae, Ginglymostomatidae, Pseudotriakidae, Pentanchidae |
時間涵蓋範圍
| 起始日期 / 結束日期 | 2003-01-08 / 2021-12-21 |
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計畫資料
無相關描述
| 計畫名稱 | Mapping the presence and sensitivity of French regulated elasmobranch species within the framework of Marine Strategy Framework Directive (MSFD) measures program (D01-PC-OE1-AN1) |
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參與計畫的人員:
引用文獻
- Bisch, A., Stephan, P., Barreau, T., Bousquet, C., Durieux, E., Elliott, S., Mayot, S., Lapinski, M., Rohr, A., Stephan, E., Bouet, M., Santoni, M-C., Dorémus, G., Laliche, C., Paillon, C., Coulon, N., Labourgade, P., Carpentier, A., Delesalle, M. & Acou, A. (2024). Atlas des Chondrichtyens de France métropolitaine - Cartographier la présence et la sensibilité des espèces réglementées dans le cadre du programme de mesures D01-PC-OE01-AN1 (sous-action 1) de la DCSMM cycle 2. Rapport d’expertise de PatriNat et de l’Université de Corse. 385 pp. + annexes. URL: https://mnhn.hal.science/mnhn-04475562
額外的詮釋資料
| 致謝 | We would like to thank the project funder, the French Ministry for Ecological Transition and Territorial Cohesion (Directorate for Water and Biodiversity - ELM3). We are also extremely grateful to all the data providers: DGAMPA and COPIL ObsMer; Ifremer and all the campaign managers; Michel Marengo (STARESO); Maïa Fourt and Elodie Damier (MedSeaCan/CorSeaCan); Ghislain Dorémus (Observatoire PELAGIS); Eric Stephan & Alexandra Rohr (APECS); Matthieu Lapinski (Ailerons); François Sichel & Laurent Colombet (BioObs). |
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| 替代的識別碼 | db8b1693-ed9e-4bb2-a737-62dcd8d7839d |
| https://ipt.gbif.fr/resource?r=french_elasmo_dataset |