英文Coastal Ecosystems 2 Coral reefs, seagrass and macroalgal beds, and mangrove
タイトル短縮名和文Coastal Ecosystems 2 Coral reefs, seagrass and macroalgal beds, and mangrove
英文Coastal Marine Ecosystems 2
代表コンビーナ 氏名和文梅澤 有
英文Yu Umezawa
英文Tokyo University of Agriculture and Technology
共同コンビーナ 1氏名和文宮島 利宏
英文Toshihiro Miyajima
所属和文東京大学 大気海洋研究所 海洋地球システム研究系 生元素動態分野
英文Marine Biogeochemistry Group, Division of Ocean-Earth System Science, Atmosphere and Ocean Research Institute, The University of Tokyo
共同コンビーナ 2氏名和文渡邉 敦
英文Atsushi Watanabe
所属和文笹川平和財団 海洋政策研究所
英文The ocean policy research institute, The Sasakawa peace foundation
共同コンビーナ 3氏名和文樋口 富彦
英文Tomihiko Higuchi
英文Atmosphere and Ocean Research Institute, The University of Tokyo
英文Coastal marine ecosystems are complex open system interacting with surrounding watersheds, outer ocean, and the atmosphere, providing a wealth of various ecosystem services to human life. Simultaneously, they are also influenced strongly and often negatively by human activities. This session, together with a companion session dedicated for the water cycle and land-ocean interactions, aims to provide a platform for interdisciplinary discussion covering various aspects of frontiers in coastal ecosystem sciences. This session particularly focuses shallow-water benthic communities ranging from temperate to tropical regions, such as coral reefs, seagrass and macroalgal beds, and mangroves. All these communities are characterized by intrinsically high primary production, active material cycling, and biodiversity hot spots. However, increasing human demand for coastal marine resources and industrial development concentrating on coastal regions incur the risk of rapid degradation and diminishment. Comprehensive assessment and monitoring of ecosystem functions and development of effective means for conservation and restoration are urgently needed for such communities. This session is dedicated to organizing and promoting such research and management activities by sharing state-of-the-art science and technology among ecologists, geologists, geochemists, biogeographers, etc. Field-based and modeling studies concerning the following topics are especially welcome: material cycling and ecosystem functions; community connectivity; environmental changes such as global warming, ocean acidification, and sea-level rise; ecosystem services such as carbon sequestration, nutrient regulation, and fisheries production; broad-scale comparison; long-term ecological researches.
招待講演熊谷 直喜 (国立環境研究所)
和田 茂樹 (筑波大学)
中村 隆志 (東京工業大学 環境・社会理工学院)
中西 康博 (東京農業大学)
口頭発表 5月28日 PM1
13:50 - 14:10ACG44-01熱帯沿岸海域への溶存鉄供給システムとしてのマングローブ生態系評価中西 康博予稿
14:10 - 14:25ACG44-02Dissolved organic carbon and optical properties in tropical and subtropical mangrove environmentsRaghab Ray予稿
14:25 - 14:45ACG44-03サンゴのポリプスケールにおける白化現象のモデル化とリーフスケールへの拡張中村 隆志予稿
14:45 - 15:00ACG44-04表層海洋の酸性化の改善と石灰化の回復能:プロトン濃度制御の生態市川 和彦予稿
15:00 - 15:15ACG44-05Revisit of massive Porites coral growth under the outbreak of crown-of-thorns starfish and thermal stress in Sekisei Lagoon, Japan岨 康輝予稿
口頭発表 5月28日 PM2
15:30 - 15:45ACG44-06Reconstructing sedimentation process of lagoon sediment in the Eastern Kume Island, Ryukyus佐野 亘予稿
15:45 - 16:00ACG44-07サンゴ礁長期モニタリングにおける挑戦:新しいサンプリング手法の効果に対する統計的アプローチ藤井 巌予稿
16:00 - 16:20ACG44-08Ocean currents and herbivory drive macroalgae-to-coral community shift under climate warming熊谷 直喜予稿
16:20 - 16:35ACG44-09衛星水温分布を用いた西部瀬戸内海における藻場植生境界水温の推定吉江 直樹予稿
16:35 - 16:55ACG44-10海藻の有機物の行方と藻場内外の生態系に対する影響和田 茂樹予稿
ポスター発表 5月28日 AM2
ACG44-P01海草藻場を伴う浅海炭酸塩堆積物の有機炭素の存在形態宮島 利宏予稿
ACG44-P02Perceptions of Coastal Communities on Blue Carbon Ecosystems Services at the Municipalities of Eastern Samar and Western Visayas, PhilippinesJay Mar Dioquito Quevedo予稿
ACG44-P03Numerical simulation of typhoon events in Sekisei Lagoon, Okinawa, Japan using a coupled ocean-wave modelLawrence Patrick Cases Bernardo予稿
ACG44-P04Study of macrobenthic community structure at mesophotic depths in the South Ryukyus based on ROV and AUV seafloor imagingHumblet Marc予稿
ACG44-P05Enhancement of antioxidant activity of scleractinian coral Galaxea Fascicularis by feeding treatment.藤村 弘行予稿
ACG44-P06環境ストレスがサンゴの白化に与える影響樋口 富彦予稿