說明
These data are the bycaught turtle recorded during the monitoring of fish landing point at the southern coastline of Cameroon
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 58 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。:
KOUMBO U (2022): Bycaught sea turtles in southsern coasline of Cameroon. v1.0. RASTOMA: Réseau des Acteurs et professionnels de la Sauvegarde des Tortues Marines en Afrique Centrale. Dataset/Occurrence. https://ipt-cameroun.gbif.fr/resource?r=bycatch-sea-turtles-uk&v=1.0
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 RASTOMA: Réseau des Acteurs et professionnels de la Sauvegarde des Tortues Marines en Afrique Centrale。 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: a6b0b95c-3603-49b0-b4e5-3e9cfd5050fa。 RASTOMA: Réseau des Acteurs et professionnels de la Sauvegarde des Tortues Marines en Afrique Centrale 發佈此資源，並經由GBIF Cameroon同意向GBIF註冊成為資料發佈者。
關鍵字
Occurrence; Observation; bycatch; sea turtles.
聯絡資訊
地理涵蓋範圍
The data have been recorded in the south Cameron, in the locality of Ebodje, Kribi and Campo
| 界定座標範圍 | 緯度南界 經度西界 [-90, -180], 緯度北界 經度東界 [90, 180] |
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分類群涵蓋範圍
The species observed are from three genus: Lepidochelys, Chelonia and Eretmochelys.
| Species | Lepidochelys olivacea (Olive ridley turtles), Chelonia mydas (Green turtles), Eretmochelys imbricata (Hawksbill turtle) |
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時間涵蓋範圍
| 起始日期 / 結束日期 | 2016-01-01 / 2017-12-31 |
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計畫資料
無相關描述
| 計畫名稱 | Renforcer les capacités des organisations de la société civile à créer et à contribuer à une base de données unique sur les tortues marines au Cameroun |
|---|---|
| 辨識碼 | BID-AF2020-138-INS |
參與計畫的人員:
- 研究主持人
取樣方法
For this study, we survey Three fish landing point for the period of 1 years at the peripheries of Campo Ma’an National Park where we identified fish landing points and markets in Campo, Kribi and Ebodge. All these fish landing and markets have been visited twice a month for 6 months to check for any bycaught or hunted sea turtle. Bycaught sea turtles species have been identified using sea turtle identification key. Life stage has been estimated and in individuals exhibiting adult size, sex has been determined according to sexual secondary characters. the network of three fishermen has been established on the area to check and inform us about any bycaught sea turtles in the area when we where not on the field
| 研究範圍 | The data have been collected on actual the Campo marine national |
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方法步驟描述:
- Identification of the fish landing point Visit of the fish landing point: During the visits when a turtle is detected and still entangled in the net, we help the fishermen to free it taking precautions so that the turtle is not injured and the net is not damaged too much. If the animal has already been free from the net, we proceed directly to the identification of the species and to the taking of measurements (to be able to determine later on the life stage of the animal) and other parameters. In case the animal is alive, we release it and we will follow it back to the sea in safety. But if the animal is already dead we leave it in the hands of the fishermen.