Understanding the Effects of Climate Change on the Distributional Range of Plateau Fish: A Case Study of Species Endemic to the Hexi River System in the Qinghai–Tibetan Plateau DOI Creative Commons
Zhaosong Chen,

Liuyang Chen,

Ziwang Wang

et al.

Diversity, Journal Year: 2022, Volume and Issue: 14(10), P. 877 - 877

Published: Oct. 18, 2022

Prediction of species’ potentially suitable distribution areas and their range shifts under future climate change has long been the focus macroecology biogeography. Gymnocypris chilianensis Schizothoracinae Triplophysa hsutschouensis are isolated to Shiyang, Heihe, Shule Rivers Hexi River system, listed from east west, along northeastern part Qinghai–Tibetan Plateau (QTP). This spatial provides a valuable set conditions for investigating patterns habitat suitability potential impacts accelerated plateau on endemic fish species. Here, we employed maximum entropy (MaxEnt) model first evaluate habitats two species identify primary impact factors current based occurrence records environmental variables; then, predicted changes in centers representative concentration pathways (RCPs), 2.6 8.5, (2050 2070). The results showed that annual precipitation altitude were most important predicting G. T. hsutschouensis. experienced sequential westward decrease Shiyang towards Heihe conditions. Under changes, geographical concentrated eastward River, area ancestral origins. Suitable shifted higher areas. Additionally, greater reduction shift compared These findings provide empirical evidence QTP severe consequences populations with restricted habitats. study demonstrates different have similarities differences responses change. Our also highlight effects must be incorporated into integrated conservation plans its adjacent

Language: Английский

Plant-groundwater interactions in drylands: A review of current research and future perspectives DOI
Tianye Wang,

Zening Wu,

Ping Wang

et al.

Agricultural and Forest Meteorology, Journal Year: 2023, Volume and Issue: 341, P. 109636 - 109636

Published: Aug. 7, 2023

Language: Английский

Citations

36
Anthropogenic influence on extreme temperature and precipitation in Central Asia DOI Creative Commons
Bijan Fallah, Emmanuele Russo, Christoph Menz

et al.

Scientific Reports, Journal Year: 2023, Volume and Issue: 13(1)

Published: April 26, 2023

Abstract We investigate the contribution of anthropogenic forcing to extreme temperature and precipitation events in Central Asia (CA) during last 60 years. bias-adjust downscale two Inter-Sectoral Impact Model Intercomparison Project (ISIMIP) ensemble outputs, with natural (labelled as hist-nat , driven only by solar volcanic forcing) plus hist all-forcings), $$0.25^{\circ } \times 0.25 ^{\circ }$$ 0 . 25 ∘ × spatial resolution. Each contains six models from ISIMIP, based on Coupled Inter-comparison phase 6 (CMIP6). The presented downscaling methodology is necessary create a reliable climate state for regional impact studies. Our analysis shows higher risk heat (factor 4 signal-to-noise ratio) over large parts CA due influence. Furthermore, likelihood CA, especially Kyrgyzstan Tajikistan, can be attributed (over 100 $$\%$$ % changes intensity 20 frequency). Given that these regions show high rainfall-triggered landslides floods historical times, we report human-induced warming contribute vulnerable areas CA. high-resolution data set used studies focusing attribution freely available scientific community.

Language: Английский

Citations

28
Reconstructing aeolian activities and borders shifts of the Gonghe Sandy Lands since the last Glacial Maximum DOI
Yunkun Shi, E Chongyi,

Chunxia Xu

et al.

Geomorphology, Journal Year: 2025, Volume and Issue: unknown, P. 109706 - 109706

Published: March 1, 2025

Language: Английский

Citations

1
Three decadal urban drought variability risk assessment for Indian smart cities DOI
Manish Kumar Goyal, Vikas Poonia, Vijay Jain

et al.

Journal of Hydrology, Journal Year: 2023, Volume and Issue: 625, P. 130056 - 130056

Published: Aug. 9, 2023

Language: Английский

Citations

19
Exploring the impact of the recent global warming on extreme weather events in Central Asia using the counterfactual climate data ATTRICI v1.1 DOI Creative Commons
Bijan Fallah, Masoud Rostami

Climatic Change, Journal Year: 2024, Volume and Issue: 177(5)

Published: May 1, 2024

Abstract We study the impact of recent global warming on extreme climatic events in Central Asia (CA) for 1901-2019 by comparing composite representation observational climate with a hypothetical counterfactual one that does not include long-term trend. The data are produced based simple detrending approach, using mean temperature (GMT) as independent variable and removing trends from variables data. This trend elimination is causality, day-to-day variability remains preserved. analysis done paper shows increase frequency magnitude precipitation can be attributed to warming. Specifically, probability experiencing +7 K anomaly event CA increases up factor seven some areas due reveals significant heatwave occurrences Asia, dataset GSWP3-W5E5 (later called also factual) showing more frequent prolonged heat than scenarios without trend, evident disparity between factual data, underscores critical changes weather patterns, highlighting urgent need robust adaptation mitigation strategies. Additionally, self-calibrated Palmer drought severity index (scPDSI), sensitivity dry wet coupled analyzed. under conditions enhanced compared scenario, especially over largest deserts CA. expansion regions aligns well pattern desert development observed decades.

Language: Английский

Citations

7
Microplastic transport during desertification in drylands: Abundance and characterization of soil microplastics in the Amu Darya-Aral Sea basin, Central Asia DOI
Peng Zhang, Jin Wang, Lei Huang

et al.

Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 348, P. 119353 - 119353

Published: Oct. 21, 2023

Language: Английский

Citations

14
Response of runoff to climate change in the Manas River Basin flow-producing area, Northwest China DOI Creative Commons
Xinchen Gu, Aihua Long, Xinlin He

et al.

Applied Water Science, Journal Year: 2024, Volume and Issue: 14(3)

Published: Feb. 8, 2024

Abstract The inland river basins of northwestern China are structured as mountain-basin systems. Water resources originate in the flow-producing area (FPA), utilized and operated oasis dissipated desert area. In this study, a Soil Assessment Tool (SWAT) model was constructed Manas River Basin (MRB) FPA. Meanwhile, it simulated climate change runoff evolution trends FPA MRB under different four scenarios Coupled Model Intercomparison Project Phase 5. main findings showed that (1) years 1979–1980 were chosen warm-up period, 1979–2000 calibration period 2001–2015 validation to complete construction SWAT for MRBFPA. From 1981 2015, three performance parameters indicated accuracy meets requirements (NSE = 0.81, R 2 0.81 PBIAS 1.44) can be used further studies; (2) hydrological elements (e.g. runoff, potential evapotranspiration, soil water content, snowmelt) MRBFPA analysed by model; (3) is close RCP 8.5 scenario, future changes scenario will range from 659 2308 (million)m 3 . Compared multi-year historical mean value (12.95 × 10 8 m ), fluctuation amount available basin increasing.

Language: Английский

Citations

6
Extreme precipitation and temperature indices under future climate change in central Asia based on CORDEX-CORE DOI Creative Commons
Praveen Rai, Freddy Bangelesa, Daniel Abel

et al.

Theoretical and Applied Climatology, Journal Year: 2024, Volume and Issue: 155(7), P. 6015 - 6039

Published: May 6, 2024

Abstract The present study analyzes the projected changes of extreme climate indices over Central Asia using regional model (RCM) simulations from Coordinated Regional Climate Downscaling Experiment (CORDEX) - Output for Evaluations (CORE). are based on precipitation and temperature inspected (1981–2005) future periods near- (2031–2055) far-future (2071–2095) to assess long-term change under representative concentration pathway RCP8.5. Projected analyzed three different ensembles. These ensembles CORDEX-Central (ENS_CAS, four ensemble members) CORDEX-East (ENS_EAS, six members), a combination both (ENS, ten our area centered high mountain Asia, called East (CEAS). For indices, an increase consecutive dry days (CDD) in ENS_EAS slight moderate decrease northern parts ENS_CAS during near-future is observed. Consecutive wet (CWD), very heavy events (R20mm), maximum one-day (RX1day), (R95p) most areas. All show further intensification towards end century large domain, e.g., + 7.8% / +5.6 CDD, 96.6% +0.26 R20mm, 19.7% RX1day as median ENS CEAS. project strong regions southern summer (CSU, 108.5% +38.3 days), heat wave duration index (HWDI, 1379.1% +91.37 percentage hot (TX90p, 391.1% +34.54 days). Accordingly, number frost (CFD, -43.7% -25.2 days) cold (TX10p, -83.4% -8.13 decrease. first-time usage CORDEX-CORE larger size by considering overlapping domains robustness findings earlier studies. However, some discrepancies prevail among RCMs being part two CORDEX-domains specific landscapes like complex mountainous or lake uncertainties may be tackled development with improved land-surface processes potentially higher spatial resolution.

Language: Английский

Citations

6
De novo full-length transcriptome analysis of two ecotypes of Phragmites australis (swamp reed and dune reed) provides new insights into the transcriptomic complexity of dune reed and its long-term adaptation to desert environments DOI Creative Commons
Jipeng Cui, Tianhang Qiu, Li Li

et al.

BMC Genomics, Journal Year: 2023, Volume and Issue: 24(1)

Published: April 5, 2023

The extremely harsh environment of the desert is changing dramatically every moment, and rapid adaptive stress response in short term requires enormous energy expenditure to mobilize widespread regulatory networks, which all more detrimental survival plants themselves. dune reed, has adapted environments with complex variable ecological factors, an ideal type plant for studying molecular mechanisms by Gramineae respond combinatorial their natural state. But so far, data on genetic resources reeds still scarce, therefore most research focused physiological studies.In this study, we obtained first De novo non-redundant Full-Length Non-Chimeric (FLNC) transcriptome databases swamp (SR), (DR) All Phragmites australis (merged iso-seq from SR DR), using PacBio Iso-Seq technology combining tools such as Iso-Seq3 Cogent. We then identified described long non-coding RNAs (LncRNA), transcription factor (TF) alternative splicing (AS) events based a database. Meanwhile, have developed time large number candidates expressed sequence tag-SSR (EST-SSRs) markers UniTransModels. In addition, through differential gene expression analysis wild-type homogenous cultures, found factors that may be associated tolerance revealed members Lhc family important role long-term adaptation environments.Our results provide positive usable resource adaptability resistance, database subsequent genome annotation functional genomic studies.

Language: Английский

Citations

6
Canopy transpiration and its controlling mechanisms among rainfall patterns in a boreal larch forest in China DOI
Zhipeng Xu, Xiuling Man, Yiping Hou

et al.

Journal of Hydrology, Journal Year: 2023, Volume and Issue: 625, P. 130041 - 130041

Published: Aug. 11, 2023

Language: Английский

Citations

4