SAMPLINGEVENT

Sdot Yam, Haifa District: The Spatial Ecology of an Invasive Herbivorous Fish (Siganus rivulatus) in its Native and Invaded Range

最新版本 由 Ocean Tracking Network 發佈於 2023年9月22日 Ocean Tracking Network
This is the OBIS extraction of the Ocean Tracking Network and Tel Aviv University (TAU) Sdot Yam, Haifa District: The Spatial Ecology of an Invasive Herbivorous Fish (Siganus rivulatus) in its Native and Invaded Range, consisting of the release tagging metadata, i.e. the location and date when the tagged animal was released, and summarized detection events of tagged individuals. If readers are interested in the source dataset they may also inquire with the project PIs as listed here or on the OTN web site (https://members.oceantrack.org/project?ccode=SMED).... 增加顯示內容
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連結
發布日期:
2023年9月22日
授權條款:
CC-BY 4.0

說明

This is the OBIS extraction of the Ocean Tracking Network and Tel Aviv University (TAU) Sdot Yam, Haifa District: The Spatial Ecology of an Invasive Herbivorous Fish (Siganus rivulatus) in its Native and Invaded Range, consisting of the release tagging metadata, i.e. the location and date when the tagged animal was released, and summarized detection events of tagged individuals. If readers are interested in the source dataset they may also inquire with the project PIs as listed here or on the OTN web site (https://members.oceantrack.org/project?ccode=SMED).

Abstract:Marine invasive species have become a widespread phenomenon, with devastating ecological and economic consequences. Current research focuses mainly on monitoring the ecological impacts of invasive species, rather than aiming to understand the mechanisms facilitate or drive them. Landscape characteristics such as substrate configuration, patchiness, and resource availability, are known determinants of the behavior and distribution of marine species. Such components change substantially over space and time, and little is known on how the impact of invasive species may vary accordingly. This research focuses on an invasive rabbitfish species Siganus rivulatus, previously native to the Indo-Pacific. Along the Mediterranean coast, S. rivulatus is shown to have devastating impacts on biodiversity, ecosystems’ resilience, and community structures. My research aims to understand how the species’ behavior and impact are facilitated or restricted by the surrounding landscape, directly comparing the native and invasive ranges of this species. By employing state-of-the-art technology, previously unused in Israel, fish movements will be recorded in real-time through acoustic tags. Data of such high resolution will enable to quantify fundamental parameters such as home range kernels, habitat utilization, and movement trajectories. By conducting a similar study at the native region (Red Sea; Eilat) and the invaded region (Mediterranean; Sdot-Yam) I aim to gain insight into the behavioral landscape ecology of S. rivulatus, and the behavioral shifts that may have occurred as a result of invading a novel ecosystem. Finally, movement patterns of S. rivulatus can be used to understand the degree of landscape connectivity in the Mediterranean, thereby predicting further expansion.

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 7,033 筆紀錄。

亦存在 2 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。

  • Event (核心)
    7033
  • Occurrence 
    6985
  • ExtendedMeasurementOrFact 
    51

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。

下載

下載最新版本的 Darwin Core Archive (DwC-A) 資源,或資源詮釋資料的 EML 或 RTF 文字檔。

DwC-A資料集 下載 7,033 紀錄 在 English 中 (246 kB) - 更新頻率: 有可能更新,但不確知何時
元數據EML檔 下載 在 English 中 (18 kB)
元數據RTF文字檔 下載 在 English 中 (15 kB)

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。:

Belmaker, J., Kiflawi, M., Pickholtz, R. 2014. Home & Away: The Spatial Ecology of an Invasive Herbivorous Fish (Siganus rivulatus) in its Native and Invaded Range. Accessed via the Ocean Tracking Network OBIS IPT on INSERT DATE

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 Ocean Tracking Network。 This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

GBIF 註冊

此資源尚未向GBIF註冊

關鍵字

ACOUSTIC TAGS; EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH; Occurrence; Observation; Samplingevent

外部資料

此資源尚有其他格式可用

Sdot Yam, Haifa District: The Spatial Ecology of an Invasive Herbivorous Fish (Siganus rivulatus) in its Native and Invaded Range https://members.oceantrack.org/project?ccode=SMED ASCII HTM

聯絡資訊

資源建立者:

Ocean Tracking Network Data Centre
Data Manager
Ocean Tracking Network
Dalhousie University
B3H 4J1 Halifax
Nova Scotia
CA
+1 (902) 494-4101
https://members.oceantrack.org

可回覆此資源相關問題者:

Ocean Tracking Network Data Centre
Data Manager
Ocean Tracking Network
Dalhousie University
B3H 4J1 Halifax
Nova Scotia
CA
+1 (902) 494-4101
http://members.oceantrack.org

元數據填寫者:

Jonathan Pye
Data Manager
Ocean Tracking Network
CANADA

與此資源的相關者:

研究主持人
Renanel Pickholtz
內容提供者
Jonathan Belmaker
內容提供者
Moshe Kiflawi
Ben Gurion University and the Inter-University Institute for Marine Science
ISRAEL
內容提供者
Jean-Marc Nicolas
Emera Inc.
CANADA

地理涵蓋範圍

HAIFA DISTRICT

界定座標範圍 緯度南界 經度西界 [32.48, 34.87], 緯度北界 經度東界 [32.5, 34.89]

分類群涵蓋範圍

Species included below are tagged by this project and have left any embargo. Other individuals or species may later be appended to this dataset.

Species  Siganus rivulatus (marbled spinefoot)

時間涵蓋範圍

起始日期 / 結束日期 2014-05-29 / 2016-02-01

計畫資料

Marine invasive species have become a widespread phenomenon, with devastating ecological and economic consequences. Current research focuses mainly on monitoring the ecological impacts of invasive species, rather than aiming to understand the mechanisms facilitate or drive them. Landscape characteristics such as substrate configuration, patchiness, and resource availability, are known determinants of the behavior and distribution of marine species. Such components change substantially over space and time, and little is known on how the impact of invasive species may vary accordingly. This research focuses on an invasive rabbitfish species Siganus rivulatus, previously native to the Indo-Pacific. Along the Mediterranean coast, S. rivulatus is shown to have devastating impacts on biodiversity, ecosystems’ resilience, and community structures. My research aims to understand how the species’ behavior and impact are facilitated or restricted by the surrounding landscape, directly comparing the native and invasive ranges of this species. By employing state-of-the-art technology, previously unused in Israel, fish movements will be recorded in real-time through acoustic tags. Data of such high resolution will enable to quantify fundamental parameters such as home range kernels, habitat utilization, and movement trajectories. By conducting a similar study at the native region (Red Sea; Eilat) and the invaded region (Mediterranean; Sdot-Yam) I aim to gain insight into the behavioral landscape ecology of S. rivulatus, and the behavioral shifts that may have occurred as a result of invading a novel ecosystem. Finally, movement patterns of S. rivulatus can be used to understand the degree of landscape connectivity in the Mediterranean, thereby predicting further expansion.

計畫名稱 Sdot Yam, Haifa District: The Spatial Ecology of an Invasive Herbivorous Fish (Siganus rivulatus) in its Native and Invaded Range
經費來源 OTN is a research and technology development initiative headquartered at Dalhousie University, in Halifax Nova Scotia. OTN is funded by the Canada Foundation for Innovation (CFI) and is grateful to have once received funding from the Natural Sciences and Engineering Research Council of Canada (NSERC) and the Social Sciences and Engineering Research Council of Canada (SSHRC). OTN is also grateful for the continued support from Research Nova Scotia, and OTN's host institution, Dalhousie University.
研究區域描述 No study area description for this project was provided to OTN for publication.
研究設計描述 A wide range of aquatic species are tagged with small electronic transmitters, surgically implanted or attached externally, which can operate for up to 20 years. Acoustic receivers arranged in line on the ocean floor as well as attached to buoys, gliders and large animals (e.g. grey seals) pick up the coded acoustic signals from these tags identifying each tagged sea creature that passes within half a kilometer of the receiver. Data collected by these listening stations are subsequently uploaded to one of many compatible data nodes, adding to the reach of an intercompatible network of networks designed and maintained by the Ocean Tracking Network, producing current and reliable records for every part of the globe. Certain classes of electronic tags and listening equipment (receivers) may also be outfitted or co-located with sensors to measure the ocean's temperature, depth, salinity, currents, chemistry, and other properties.

參與計畫的人員:

研究主持人
Renanel Pickholtz

取樣方法

Acoustic tags released.

研究範圍 Program started 2014-05-29 and ran until 2016-02-01
品質控管 OTN species names are verified using the World Register of Marine Species (WoRMS). If species names on new data cannot be verified against (a) known valid names in OTN, and/or (b) WoRMs the Data Provider will be notified so they can check they are correct. Names that cannot be placed after checking with WoRMS are, where possible, placed on the basis of other authoritative sources, such as the Fishbase or ITIS; and once completely verified a request will be sent to WoRMS for addition of the verified species name. http://members.oceantrack.org/data/discovery/byspecies

方法步驟描述:

  1. This resource was created by the Ocean Tracking Network Data Centre as a summarized representation of animal presence determined by electronic tagging efforts. Darwin Core (DwC) records were extracted from the OTN database and filtered and summarized according to international agreed-upon standards.

引用文獻

  1. Belmaker, J., Kiflawi, M., Pickholtz, R. 2014. Home & Away: The Spatial Ecology of an Invasive Herbivorous Fish (Siganus rivulatus) in its Native and Invaded Range In: Ocean Tracking Network Data Centre, Halifax Canada / otndc@dal.ca Retrieved: 2018-10-05 from db.load.oceantrack.org

額外的詮釋資料

Access Constraints: none Use Constraints: Acknowledge the use of specific records from contributing databases in the form appearing in the 'Citation' field thereof (if any); and acknowledge the use of the OBIS facility. For information purposes, email to info@obis.org the full citation of any publication made (printed or electronic) that cites OBIS or any constituent part. Recognize the limitations of data in OBIS. See https://manual.obis.org/policy.html#disclaimer for more details

目的 These data are for display on the OBIS portal and associated mapping programs and for download to personal computers for ad-hoc end-user analysis.
替代的識別碼 10.14286/xzwyvl
https://members.oceantrack.org/ipt/resource?r=otntausdotyamhaifadistri