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首页> 外文期刊>Botanica Marina >Mangrove community response to subsidence inflicted sea level change in Car Nicobar Island, India
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Mangrove community response to subsidence inflicted sea level change in Car Nicobar Island, India

机译：红树林群落回应陷入危险的海平面在印度汽车尼科巴岛的海平面变化

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The inter-specific resilience among mangrove species to sea level rise (SLR) is a key to design conservation strategies for this economically important ecosystem that is among the most vulnerable to SLR. Tectonic processes can cause sudden increases or drops in sea level due to subsidence or uplift of the land surface, which can also provide insights for the mangrove community responses to rapid sea level change. This study aimed to investigate the responses of mangrove species to rapid SLR caused by land subsidence of 1.1 m during the 2004 Sumatra-Andaman earthquake at Car Nicobar Island. The Rhizophora spp. showed remarkable resilience to this rapid SLR, while the landward mangrove vegetation comprising Bruguiera spp., Lumnitzera spp., Sonneratia spp. etc., were unable to survive. Also, Rhizophora spp. establishment in the previous landward mangrove zones was more rapid than the landward mangrove species establishment in the previous terrestrial zones. The observed resilience of Rhizophora spp. may be due to the local specific geological legacy and species-specific ecological processes. However, further studies focusing on microcosm experiments to understand the Rhizophora spp. resilience to rapid SLR at the study site is required to strengthen these observations.
机译：红树林对海平面上升（SLR）之间的特异性恢复力是为这一经济上重要的生态系统设计保护策略的关键，这些生态系统是最容易受到SLR的影响。由于土地面的沉降或隆起，构造过程可能导致海平面突然增加或下降，这也可以为红树林群落反应提供对快速海平面变化的洞察力。本研究旨在调查2004年苏马尔岛2004年苏门答腊岛地震期间1.1米的土地沉降造成的红树林对快速单反的反应。 rhizophora spp。对这种快速的单反来表现出显着的恢复力，而陆地红树林植被包括Bruguiera SPP。，Lumnitzera SPP。，Sonneratia SPP。等等，无法生存。另外，rhizophora spp。在以前的陆地红树林区内的建立比以前的地面区域的陆地红树林在地球区域的建立更快。观察到rhizophora spp的恢复性。可能是由于当地特定地质遗产和物种特异性生态过程。然而，进一步的研究重点研究了微科学实验，了解rhizophora spp。需要在研究现场进行快速SLR的恢复能力来加强这些观察。

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