ベドノ沿岸地域のマングローブの脆弱性分析と持続可能な回復戦略
Fuad Muhammad1, Marsum Marsum2, Sapto Purnomo Putro3
1Department of Biology, Faculty of Science, Universitas Diponegoro, Semarang, Indonesia. fuadmuhammad@lecturer.undip.ac.id.
BMC ecology and evolution
|August 28, 2025
まとめ
ベドノのマングローブの生息地は,摩擦と塩分による非常に脆弱です. 効果的なリハビリテーションのために,沿岸の脆弱性指数 (CVI) と制度分析を用いた統合戦略が提案されています.
科学分野:
- エコロジー
- 環境科学
- 海岸管理
背景:
- 中部ジャワ州デマック地区のベドノ村のマングローブの生態系は,深刻な劣化に直面しています.
- 原因は,海岸の摩擦,極端な土壌塩度 (45 ‰ - 80 ‰),そして回復努力の失敗です.
研究 の 目的:
- 沿岸の脆弱性指数 (CVI) を使用してマングローブの生息地の脆弱性を評価する.
- 生態学と制度的要因に対処する統合復旧戦略を策定する.
- 影響を受けた沿岸地域のマングローブの総合的な回復のための枠組みを開発する.
主な方法:
- 潮水浸水,浸水高,土壌塩度,基板の種類に基づいて計算されたCVI.
- 空間的な脆弱性マッピングにArcGIS 10を使用しました.
- 分析ネットワークプロセス (ANP) を採用し,利害関係者の入力を通じて問題と解決策の優先順位を決めました.
主要な成果:
- ベドノのマングローブの生態系は 非常に脆弱です
- 重要な要因には,毎月 (29〜31日) の潮水浸水,平均浸水高さ (0.97m),粘土砂土が含まれています.
- アビセニア・マリーナが優勢で 種の多様性が低いことが確認された.
結論:
- 優先的な解決策には 堆積物罠 適応植栽 コミュニティの監視 支援的な村の規則が含まれます
- この研究は,CVIベースの脆弱性マッピングと効果的な計画のための制度的分析を統合しています.
- このアプローチは,深刻な影響を受けた沿岸地域の総合的な復興を支援します.
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