干旱区生态环境知识资源中心(Arid): Responses of soil fauna community under changing environmental conditions

Arid

DOI	10.1007/s40333-023-0009-4
	Responses of soil fauna community under changing environmental conditions
	Kudureti, Ayijiamali; Zhao, Shuai; Zhakyp, Dina; Tian, Changyan
通讯作者	Zhao, S ; Tian, CY
来源期刊	JOURNAL OF ARID LAND
ISSN	1674-6767
EISSN	2194-7783
出版年	2023
卷号	15 期号:5 页码:620-636
英文摘要	Soil faunas account for 23% of known animal species and play a crucial role in ecosystem processes such as mineralizing nutrients, regulating microbial community composition, forming soil aggregates, and enhancing primary productivity. However, due to global climate change, population density, community composition, and distribution patterns of soil fauna vary. Understanding the responses of soil fauna to major environmental change facilitate the conservation of biodiversity. Therefore, a review work of recent researches for analysing the effects of key environmental factors on soil fauna, such as warming, drought, food quality, and soil physical-chemical properties was studied. For most species, warming may exert a positive effect on their abundance and population development, however, it can inhibit the survival and reproduction of hibernating species. Drought leads to low soil porosity and water holding capacity, which reduces soil fauna population and changes their community composition. Drought also can reduce the coverage of flora and alter microclimate of the soil surface, which in turn indirectly reduces fauna abundance. Climate warming and elevated atmospheric carbon dioxide can reduce litter quality, which will force soil fauna to change their dietary choices (from higher-quality foods to poor quality foods) and reduce reproduction for survival. However, it is still predicted that enhanced species richness of plant (or litter) mixtures will positively affect soil fauna diversity. Habitat loss caused by the deterioration of soil physical-chemical property is primary factor affecting soil fauna. We mainly discuss the threats of increased salinity (a major factor in arid land) to soil fauna and their potential responses to anthropogenic disturbance in saline soils. The increase in soil salinity can override other factors that favour habitat specialists, leading to negative effects on soil fauna. Moreover, we find that more studies are needed to explore the responses of soil fauna in saline soils to human activities. And the relationship of important ecological processes with soil fauna density, community structure, and diversity needs to be redefined.
英文关键词	biodiversity habitat soil fauna species distribution stress factors
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:000990274000008
WOS关键词	TREE SPECIES-DIVERSITY ; MICROBIAL COMMUNITY ; NEMATODE COMMUNITY ; FUNCTIONAL COMPOSITION ; CARBON DYNAMICS ; GLOBAL PATTERNS ; LITTER QUALITY ; CLIMATE-CHANGE ; SALINITY ; COLLEMBOLA
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397183
推荐引用方式 GB/T 7714	Kudureti, Ayijiamali,Zhao, Shuai,Zhakyp, Dina,et al. Responses of soil fauna community under changing environmental conditions[J],2023,15(5):620-636.
APA	Kudureti, Ayijiamali,Zhao, Shuai,Zhakyp, Dina,&Tian, Changyan.(2023).Responses of soil fauna community under changing environmental conditions.JOURNAL OF ARID LAND,15(5),620-636.
MLA	Kudureti, Ayijiamali,et al."Responses of soil fauna community under changing environmental conditions".JOURNAL OF ARID LAND 15.5(2023):620-636.