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.

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All 16S Others
Run Assay Type Classification Host Area Env Info Collection Year
SRR17168895 AMPLICON 16S Strebla wiedemanni Brazil - South America insect-associated habitat - organic material -
SRR17168896 AMPLICON 16S Aspidoptera falcata Brazil - South America insect-associated habitat - organic material -
SRR17168897 AMPLICON 16S Trichobius furmani Brazil - South America insect-associated habitat - organic material -
SRR17168898 AMPLICON 16S Strebla wiedemanni Brazil - South America insect-associated habitat - organic material -
SRR17168899 AMPLICON 16S Strebla wiedemanni Brazil - South America insect-associated habitat - organic material -
SRR17168900 AMPLICON 16S Megistopoda proxima Brazil - South America insect-associated habitat - organic material -
SRR17168901 AMPLICON 16S Speiseria ambigua Brazil - South America insect-associated habitat - organic material -
SRR17168902 AMPLICON 16S Basilia andersoni Brazil - South America insect-associated habitat - organic material -
SRR17168903 AMPLICON 16S Aspidoptera falcata Brazil - South America insect-associated habitat - organic material -
SRR17168904 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17168905 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17168906 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168907 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168908 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168909 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168910 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17168911 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17168912 AMPLICON 16S Trichobius joblingi Brazil - South America insect-associated habitat - organic material -
SRR17168913 AMPLICON 16S Strebla guajiro Brazil - South America insect-associated habitat - organic material -
SRR17168914 AMPLICON 16S Strebla guajiro Brazil - South America insect-associated habitat - organic material -
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