DOI: 10.5281/zenodo.18071867
title: Supplementary information for: A workflow to optimize spatial sampling in ecoacoustic studies V2

description: Corresponding to the supplementary information for: A workflow to optimize spatial sampling in ecoacoustic studies

 

INCLUDES:

 

- A PDF file witn S1 to S8: Martinez-Arias_et_al_2025_Supplementary_Information_S1-S8

SUPPLEMENTARY INFORMATION S1: Detailed methods for landscape proxy construction 

SUPPLEMENTARY INFORMATION S2: Detailed methods for soundscape estimation 

SUPPLEMENTARY INFORMATION S3: Detailed information on SLIC and Watershed tessellation construction 

SUPPLEMENTARY INFORMATION S4: Detailed information regarding the spatial interpolation of acoustic indices 

SUPPLEMENTARY INFORMATION S5: Associated statistics with objective 1: Evaluation of the sample size effect over sampling strategies 

SUPPLEMENTARY INFORMATION S6: Detailed methods for the development of the specific objective 2: Effectiveness of stratified sampling designs evaluation 

SUPPLEMENTARY INFORMATION S7: Detailed methods for the development of the specific objective 3: Multivariate structure of stratified sub sampling strategies evaluation 

SUPPLEMENTARY INFORMATION S8: Distributional comparison of landscape heterogeneity across stratified sub sampling strategies

 

- A .rmd file including the S9 to replicate statistical analyses: Supplementary_information_S9_Codes_for_Statistical_analyses

 

- A folder including the S10, containing the .ipbyn of the workflow presented in the paper, and example files: Supplementary_information_S10_COLAB_for_workflow

 

- An .ipynb file including the S11, containing the codes for landscape proxies construction, data interpolations, and correlation analyses: Supplementary_information_S11_codes_for_study_replication_COLAB.ipynb

 



A folder including the S12, containing the databases for study reproduction: Supplementary_information_S12_Associated_DatabasesFile | description DF0_1_Calculated_acoustic_indices_ULTRASOUND.xlsx | Acoustic indices in ultrasound spectrum DF0_Calculated_acoustic_indices_AUDIBLE.xlsx | Acoustic indices in audible spectrum DF1-1_Interpolations_variograms_error_and_performance_of_subsamples.xlsx | Includes all information regarding both audible and ultrasonic spectrums, for subsamples DF1-2_Interpolations_variograms_and_error_for_complete_scenarios_AUDIBLE.xlsx | All information on interpolation over ALL data for audible DF1-2_Interpolations_variograms_and_error_for_complete_scenarios_ULTRASOUND.xlsx | All information on interpolation over ALL data for ultrasonic spectrum DF2_SampleSize_vs_Subsample_performance_Correlations(Pcoeff2)_COMPLETE.xlsx' | Database with subsample performance DF3_Subsampling_Heterogeneity_Comparison.xlsx | Heterogeneity comparisson (objective 4) Sampling_count_database.xlsx | Database with the number of points used for interpolation Sampling_efficiency_summary_mean_SD.xlsx |Count of efficiency percent UDAS_AndeanRural.xlsx | Database for recorder location UDAS_AndeanUrban.xlsx | Database for recorder location UDAS_Plains.xlsx | Database for recorder location

 

The associated metadata is present in each .xlsx.


 

- A folder including the S13 containing the QGIS project including cartographic information: Supplementary_information_S13_QGIS_PROJECT

- A folder named S14 including codes for indices calculation in LINUX and WINDOWS is now present.