Description of files supporting: Blackwell et al. Newly discovered cichlid fish biodiversity threatened by hybridization with non-native species February 13, 2020 --- #Data file containing microsatellite allele data for all Oreochromis individuals collected from three southern lakes, in genepop format. #Sample M177 onwards = Lake Mitupa; Sample 42C onwards = Lake Rutamba; Sample N174 onwards = Lake Nambawala filename = SouthernLakes_Oreochromis.gen --- #Data file containing microsatellite allele data for Oreochromis individuals from six populations, in genepop format. #Sample 142A onwards = O. placidus Lake Chidya; Sample Z10 onwards = O. korogwe Zigi river; Sample P4A10 onwards = O. korogwe Mlingano Dam #Sample T3A01 onwards = O. urolepis Utete (Rufiji); Sample 42C onwards = O. korogwe Lake Rutamba; Sample N174 onwards = O. korogwe Lake Nambawala filename = SixPopulations_Oreochroms.gen --- #Data file containing conventional linear morphometric data for Oreochromis individuals collected from three southern lakes, in mm, csv format. Key below. filename = SouthernLakes_Oreochromis_ConventionalMorphology.csv Column_heading Measurement_name SL Standard_length BD Body_depth HL Head_length CPL Caudal_peduncle_length CPD Caudal_peduncle_depth DFBL Dorsal_fin_base_length AFBL Anal_fin_base_length PFBL Pectoral_fin_base_length PFL Pelvic_fin_length CFL Caudal_fin_length HW Head_width SNL Snout_length EL Eye_length IOW Interorbital_width LJL Lower_jaw_length --- #Data file containing conventional linear morphometric data for Oreochromis korogwe individuals from Lake Nambawala, Lake Rutumba, Zigi River and Mlingano Dam, in mm, csv format. Key below. filename = FourPopulations_Oreochromiskorogwe_ConventionalMorphology.csv Column_heading Measurement_name SL Standard_length BD Body_depth HL Head_length CPL Caudal_peduncle_length CPD Caudal_peduncle_depth DFBL Dorsal_fin_base_length AFBL Anal_fin_base_length PFBL Pectoral_fin_base_length PFL Pelvic_fin_length CFL Caudal_fin_length HW Head_width SNL Snout_length EL Eye_length IOW Interorbital_width LJL Lower_jaw_length --- #Data file containing geometric coordinate morphometric data for Oreochromis individuals collected from three southern lakes, in tps format. GeometricMorphometics_SouthernLakes.tps #and the associated sample list. filename = GeometricMorphometics_SouthernLakes_List.csv --- #Data file containing geometric coordinate morphometric data for Oreochromis korogwe individuals from Lake Nambawala, Lake Rutumba, Zigi River and Mlingano Dam, in tps format. filename = GeometricMorphometics_Oreochromiskorogwe.tps #and the associated sample list. filename = GeometricMorphometics_Oreochromiskorogwe_List.csv --- #Data file with Quality-filtered biallelic nuclear SNPs for 12 whole genome resequenced specimens filename = batch1_n12_combined_passedfiltration_SNPs_nuclear_biallelic.g.vcf.gz # and associated index file filename = batch1_n12_combined_passedfiltration_SNPs_nuclear_biallelic.g.vcf.gz.tbi --- #Data file with Quality-filtered biallelic nuclear SNPs for 12 whole genome resequenced specimens, excluding unplaced scaffolds. filename = batch1_n12_combined_passedfiltration_SNPs_nuclear_biallelic_LGonly.recode.vcf.gz # and associated index file filename = batch1_n12_combined_passedfiltration_SNPs_nuclear_biallelic_LGonly.recode.vcf.gz.tbi --- end of readme