To investigate the spatial and temporal variation of terrestrial water storage in the Yellow River Basin, the inversion of terrestrial water storage in the Yellow River Basin was performed based on the Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) gravity satellite data from 2003 to 2020. Besides, the Variable Infiltration Capacity (VIC) hydrological model was used to simulate the soil water changes. The groundwater storage changes between 2003 and 2014 were calculated through the water balance equation. The results show that the overall terrestrial water storage in the Yellow River Basin is in deficit during the study period, with a significant decreasing trend temporally. Spatially, the water storage is reducing from the river source to the downstream. The inversion results show that the spatial and temporal variation of terrestrial water storage in the Yellow River basin is highly correlated with the topography, climate and human activities. The results can provide a scientific basis for water resources planning and allocation in the Yellow River Basin.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |