Academic Journal
Coupling Coordination Spatial Pattern of Habitat Quality and Human Disturbance and Its Driving Factors in Southeast China.
| Τίτλος: | Coupling Coordination Spatial Pattern of Habitat Quality and Human Disturbance and Its Driving Factors in Southeast China. |
|---|---|
| Συγγραφείς: | Wang, Xiaojun, Jia, Hong, Xiao, Shumei, Liu, Guangxu |
| Πηγή: | Remote Sensing; Sep2025, Vol. 17 Issue 17, p2956, 34p |
| Θεματικοί όροι: | Sustainable development, Spatial arrangement, Conservation of natural resources, Habitat conservation, Ecological assessment, Provinces, Anthropogenic effects on nature |
| Γεωγραφικοί όροι: | Southeast China, Fujian Sheng (China), China |
| Περίληψη: | Assessing habitat quality and quantifying human disturbance are fundamental prerequisites for ecological conservation. However, existing studies predominantly focus on single dimensions. There is an urgent need to integrate habitat quality and human disturbance, and quantify their spatially coupled coordination relationships to address the disconnect between them in current research. As a critical ecological reserve in southeastern China, Fujian Province faces threats of ecological degradation. This study employed the InVEST model to evaluate habitat quality in Fujian from 1980 to 2020, utilized a human disturbance index to quantify spatiotemporal patterns of anthropogenic activities, analyzed their changes using landscape indices, and applied coupling coordination analysis to examine their interrelationships. Machine learning and geographically weighted regression were further integrated to identify driving factors of coupling coordination patterns. The results showed that: (1) Habitat quality remained relatively high while human disturbance levels stayed low throughout 1980–2020, though both showed gradual deterioration over time, particularly during 2010–2020, with riverine and coastal eastern regions exhibiting the lowest habitat quality and highest disturbance levels. (2) Coupling coordination relationships predominantly exhibited synergy, with moderate imbalance zones concentrated in the eastern coastal areas. Temporally, regions with lower imbalance expanded significantly during 2010–2020. (3) Landscape metric analysis revealed declining dominance of high-quality habitat/low-disturbance/synergistic zones, contrasted by increased fragmentation of low-quality habitat/high-disturbance/imbalanced zones. (4) Socioeconomic factors exerted stronger influence on coupling coordination patterns than natural environmental variables, proximity to urban areas, road density, and nighttime light indices. Each driver displayed spatially variable positive/negative effects. The results enhance our understanding of human–nature sustainable development dynamics, urban expansion–ecological conservation trade-offs, and provide methodological insights for regional ecological management and achieving sustainable development goals. [ABSTRACT FROM AUTHOR] |
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| Βάση Δεδομένων: | Complementary Index |
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| Items | – Name: Title Label: Title Group: Ti Data: Coupling Coordination Spatial Pattern of Habitat Quality and Human Disturbance and Its Driving Factors in Southeast China. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Wang%2C+Xiaojun%22">Wang, Xiaojun</searchLink><br /><searchLink fieldCode="AR" term="%22Jia%2C+Hong%22">Jia, Hong</searchLink><br /><searchLink fieldCode="AR" term="%22Xiao%2C+Shumei%22">Xiao, Shumei</searchLink><br /><searchLink fieldCode="AR" term="%22Liu%2C+Guangxu%22">Liu, Guangxu</searchLink> – Name: TitleSource Label: Source Group: Src Data: Remote Sensing; Sep2025, Vol. 17 Issue 17, p2956, 34p – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Sustainable+development%22">Sustainable development</searchLink><br /><searchLink fieldCode="DE" term="%22Spatial+arrangement%22">Spatial arrangement</searchLink><br /><searchLink fieldCode="DE" term="%22Conservation+of+natural+resources%22">Conservation of natural resources</searchLink><br /><searchLink fieldCode="DE" term="%22Habitat+conservation%22">Habitat conservation</searchLink><br /><searchLink fieldCode="DE" term="%22Ecological+assessment%22">Ecological assessment</searchLink><br /><searchLink fieldCode="DE" term="%22Provinces%22">Provinces</searchLink><br /><searchLink fieldCode="DE" term="%22Anthropogenic+effects+on+nature%22">Anthropogenic effects on nature</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Southeast+China%22">Southeast China</searchLink><br /><searchLink fieldCode="DE" term="%22Fujian+Sheng+%28China%29%22">Fujian Sheng (China)</searchLink><br /><searchLink fieldCode="DE" term="%22China%22">China</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Assessing habitat quality and quantifying human disturbance are fundamental prerequisites for ecological conservation. However, existing studies predominantly focus on single dimensions. There is an urgent need to integrate habitat quality and human disturbance, and quantify their spatially coupled coordination relationships to address the disconnect between them in current research. As a critical ecological reserve in southeastern China, Fujian Province faces threats of ecological degradation. This study employed the InVEST model to evaluate habitat quality in Fujian from 1980 to 2020, utilized a human disturbance index to quantify spatiotemporal patterns of anthropogenic activities, analyzed their changes using landscape indices, and applied coupling coordination analysis to examine their interrelationships. Machine learning and geographically weighted regression were further integrated to identify driving factors of coupling coordination patterns. The results showed that: (1) Habitat quality remained relatively high while human disturbance levels stayed low throughout 1980–2020, though both showed gradual deterioration over time, particularly during 2010–2020, with riverine and coastal eastern regions exhibiting the lowest habitat quality and highest disturbance levels. (2) Coupling coordination relationships predominantly exhibited synergy, with moderate imbalance zones concentrated in the eastern coastal areas. Temporally, regions with lower imbalance expanded significantly during 2010–2020. (3) Landscape metric analysis revealed declining dominance of high-quality habitat/low-disturbance/synergistic zones, contrasted by increased fragmentation of low-quality habitat/high-disturbance/imbalanced zones. (4) Socioeconomic factors exerted stronger influence on coupling coordination patterns than natural environmental variables, proximity to urban areas, road density, and nighttime light indices. Each driver displayed spatially variable positive/negative effects. The results enhance our understanding of human–nature sustainable development dynamics, urban expansion–ecological conservation trade-offs, and provide methodological insights for regional ecological management and achieving sustainable development goals. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of Remote Sensing is the property of MDPI and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.3390/rs17172956 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 34 StartPage: 2956 Subjects: – SubjectFull: Southeast China Type: general – SubjectFull: Fujian Sheng (China) Type: general – SubjectFull: China Type: general – SubjectFull: Sustainable development Type: general – SubjectFull: Spatial arrangement Type: general – SubjectFull: Conservation of natural resources Type: general – SubjectFull: Habitat conservation Type: general – SubjectFull: Ecological assessment Type: general – SubjectFull: Provinces Type: general – SubjectFull: Anthropogenic effects on nature Type: general Titles: – TitleFull: Coupling Coordination Spatial Pattern of Habitat Quality and Human Disturbance and Its Driving Factors in Southeast China. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Wang, Xiaojun – PersonEntity: Name: NameFull: Jia, Hong – PersonEntity: Name: NameFull: Xiao, Shumei – PersonEntity: Name: NameFull: Liu, Guangxu IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 09 Text: Sep2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 20724292 Numbering: – Type: volume Value: 17 – Type: issue Value: 17 Titles: – TitleFull: Remote Sensing Type: main |
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