气候变化领域集成服务门户(CCPortal): Dynamic shoreline alterations and their impacts on Olive Ridley Turtle (Lepidochelys olivacea) nesting sites in Gahirmatha Marine Wildlife Sanctuary, Odisha (India)

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DOI	10.1016/j.marpolbul.2024.116321
	Dynamic shoreline alterations and their impacts on Olive Ridley Turtle (Lepidochelys olivacea) nesting sites in Gahirmatha Marine Wildlife Sanctuary, Odisha (India)
	Mishra, Manoranjan; Pati, Saswati; Paul, Suman; Goncalves, Rodrigo Mikosz; Acharyya, Tamoghna; Tripathy, Basudev; da Silva, Richarde Marques; Guria, Rajkumar; Santos, Celso Augusto Guimaraes
发表日期	2024
ISSN	0025-326X
EISSN	1879-3363
起始页码	202
卷号	202
英文摘要	Currently, sea turtle habitats are being altered by climate change and human activities, with habitat loss posing an urgent threat to Indian sea turtles. Thus, the objective of this study is to analyze the dynamic shoreline alterations and their impacts on Olive Ridley Sea Turtle (ORT) nesting sites in Gahirmatha Marine Wildlife Sanctuary from 1990 to 2022. Landsat satellite images served as input datasets to assess dynamic shoreline changes. This study assessed shoreline alterations and their rates across 929 transects divided into four zones using the Digital Shoreline Analysis System (DSAS) software. The results revealed a significant 14-km northward shift in the nesting site due to substantial coastal erosion, threatening the turtles' Arribada. This study underscores the need for conservation efforts to preserve nesting environments amidst changing coastal landscapes, offering novel insights into the interaction between coastal processes and marine turtle nesting behaviors.
英文关键词	Arribada phenomenon; Biodiversity preservation; Erosional impacts; Geographical habitat transition; Marine sanctuary extension; Turtle nesting behavior
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:001221569000001
来源期刊	MARINE POLLUTION BULLETIN
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/292720
作者单位	Fakir Mohan University; Universidade Federal de Pernambuco; Berhampur University; Zoological survey of India; Universidade Federal da Paraiba; Universidade Federal da Paraiba
推荐引用方式 GB/T 7714	Mishra, Manoranjan,Pati, Saswati,Paul, Suman,et al. Dynamic shoreline alterations and their impacts on Olive Ridley Turtle (Lepidochelys olivacea) nesting sites in Gahirmatha Marine Wildlife Sanctuary, Odisha (India)[J],2024,202.
APA	Mishra, Manoranjan.,Pati, Saswati.,Paul, Suman.,Goncalves, Rodrigo Mikosz.,Acharyya, Tamoghna.,...&Santos, Celso Augusto Guimaraes.(2024).Dynamic shoreline alterations and their impacts on Olive Ridley Turtle (Lepidochelys olivacea) nesting sites in Gahirmatha Marine Wildlife Sanctuary, Odisha (India).MARINE POLLUTION BULLETIN,202.
MLA	Mishra, Manoranjan,et al."Dynamic shoreline alterations and their impacts on Olive Ridley Turtle (Lepidochelys olivacea) nesting sites in Gahirmatha Marine Wildlife Sanctuary, Odisha (India)".MARINE POLLUTION BULLETIN 202(2024).