Amplicon

Our database features a diverse collection of 14,992 amplicon sequencing samples, representing various insect species from multiple geographical regions. Raw sequencing data were retrieved from NCBI, curated manually to ensure quality. Data preprocessing involved quality control and merging with Fastp, primer sequence trimming with Seqtk, and a standardized removal of 20 bp from the 5' ends of both forward and reverse reads. Taxonomic composition was analyzed using QIIME2 and Vsearch. Operational Taxonomic Units (OTUs) were classified with two workflows: QIIME2 utilized a pre-trained Greengenes classifier (gg_2022_10_backbone_full_length.nb.qza), while Vsearch employed the SINTAX algorithm with the Greengenes v13.5 reference database. Results were visualized using Krona for an interactive exploration of taxonomic distributions.

15035 Total Samples

Amplicon Types

Distribution of 16S and ITS sequences

Geographic Distribution

Sample distribution by continent

Amplicons

15035 records

Amplicon records associated with insect symbionts from public databases worldwide.

Reset
All 16S Others
Run Assay Type Classification Host Area Env Info Collection Year
SRR17168955 AMPLICON 16S Trichobius dugesioides Brazil - South America insect-associated habitat - organic material -
SRR17168956 AMPLICON 16S Speiseria ambigua Brazil - South America insect-associated habitat - organic material -
SRR17168957 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17168958 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17168959 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17168960 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17168961 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168962 AMPLICON 16S Speiseria ambigua Brazil - South America insect-associated habitat - organic material -
SRR17168963 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168964 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17168965 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17168966 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17168967 AMPLICON 16S Strebla wiedemanni Brazil - South America insect-associated habitat - organic material -
SRR17168968 AMPLICON 16S Megistopoda proxima Brazil - South America insect-associated habitat - organic material -
SRR17168969 AMPLICON 16S Strebla mirabilis Brazil - South America insect-associated habitat - organic material -
SRR17168970 AMPLICON 16S Strebla wiedemanni Brazil - South America insect-associated habitat - organic material -
SRR17168971 AMPLICON 16S Strebla wiedemanni Brazil - South America insect-associated habitat - organic material -
SRR17168972 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168973 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168974 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
Previous Next