Supporting data for "Comprehensive Environmental Flows Assessment for Multi-guilds in the Riparian Habitats of the Yangtze River"


Authors:
Owners: This resource does not have an owner who is an active HydroShare user. Contact CUAHSI (help@cuahsi.org) to determine if accessing this resource is possible.
Resource type: Composite Resource
Storage: The size of this resource is 22.3 MB
Created: Jul 22, 2022 at 1:17 a.m.
Last updated: Jul 29, 2022 at 9:25 a.m.
Citation: See how to cite this resource
Sharing Status: Discoverable (Accessible via direct link sharing)
Views: 98
Downloads: 24
+1 Votes: Be the first one to 
 this.
Comments: No comments (yet)

Abstract

The files provided here are the supporting data for analyses presented in “Comprehensive Environmental Flows Assessment for Multi-guilds in the Riparian Habitats of the Yangtze River” a manuscript submitted for publication in the journal of Water Resources Research. The updated data could be divided into five categories: 1) Hydraulic model data in the excel version named “Hydraulic model data” for setup, calibration and verification for the Hydraulic model, which includes bathymetry data in the sheet named “bathymetry data” for establishment of the digital bathymetry using MIKE21 module in DHIMIKE software in the Jianli reach of Yangtze River, and the depth and velocity surveyed data on April 11 and 12, 2019 in the sheet named “depth and velocity” used to calibrate and verify the hydraulic model, and the calibrated Manning coefficient value determined from substrate information in the sheet named “Manning coefficient” for setup the hydraulic model parameters; 2) Biological samples at which the habitat conditions were simultaneously surveyed, which mainly include biomass, water depth, velocity, and substrate in sample locations for identifying the sensitive habitat factors for multi-guilds, which are in the excel named “Biological samples”; 3) Habitat hydraulic simulation results in excel named “Habitat hydraulic simulation results”, which mainly included the distribution for the depth and velocity under different discharge rates for spatial hydraulic analysis; 4) The surveyed biomass in excel named “Surveyed biomass” for target guild (e.g., larval, Juvenile, Macro-invertebrates, and Hygrophytes) to bioverify habitat simulation model; 5) Q-WUA/WUAp% and WUAp% monthly time series included Q-WUA relationship in the sheet named “Q-WUA”, Q-WUAp% relationship in the sheet named “Q-WUAp%” and WUAp% monthly time series in the sheet named “WUAp% monthly time series”, which were used for ascertaining the threshold/optimal comprehensive environmental flows and assessing the potential ecological impacts of the hydrological change caused by the Three Gorges Dam impoundment on the suitable habitat conditions of target guilds, which are in the excel named “Q-WUA/WUAp% and WUAp% monthly time series”. The results of this paper are reproducible using the openly available data provided in this resource.

Subject Keywords

Deleting all keywords will set the resource sharing status to private.

Content

readme.txt

Files in this resource are organized as follows:
1.Hydraulic model data.csv: contains bathymetry data used to establish the digital bathymetry in the sheet named “bathymetry data”, the depth and velocity surveyed used to calibrate and verify the Hydraulic model in the sheet named “depth and velocity”, and the calibrated Manning coefficient value to simulate the microhabitat hydraulic values (e.g., depth and velocity) for multi-guilds in the sheet named “Manning coefficient”.
2.Biological samples.csv: contains biomass. water depth, velocity, and substrate for identifying the sensitive habitat factors for multi-guilds (e.g., larval fish, Juvenile fish, Macro-invertebrates, and Hygrophytes)).
3.Habitat hydraulic simulation results.csv: contains the distribution for the depth and velocity under different discharge rates for spatial hydraulic analysis.
4.Surveyed biomass.csv: contains the surveyed biomass of larval, Juvenile, Macro-invertebrates and Hygrophytes used to bioverify habitat simulation model.
5.Q-WUA/WUAp% and WUAp% monthly time series.csv: contains Q-WUA relationship in the sheet named “Q-WUA”, Q-WUAp% relationship in the sheet named “Q-WUAp%” and WUAp% monthly time series in the sheet named “WUAp% monthly time series”, which were used for ascertaining the threshold/optimal comprehensive environmental flows and assessing the potential ecological impacts of the hydrological change caused by the Three Gorges Dam impoundment on the suitable habitat conditions of target guilds.
Instructions for reproducing results:
The data in the resources for reproducing the the classified events results presented  in “Comprehensive Environmental Flows Assessment for Multi-guilds in the Riparian Habitats of the Yangtze River” a manuscript submitted for publication in the journal of Water Resources Research were used according to the method introduced in the article.

How to Cite

ban, x. (2022). Supporting data for "Comprehensive Environmental Flows Assessment for Multi-guilds in the Riparian Habitats of the Yangtze River", HydroShare, http://www.hydroshare.org/resource/c653da4946b24979a49dca69cbad43f4

This resource is shared under the Creative Commons Attribution-NoCommercial-NoDerivs CC BY-NC-ND.

http://creativecommons.org/licenses/by-nc-nd/4.0/
CC-BY-NC-ND

Comments

There are currently no comments

New Comment

required