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
SRR17169015 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17169016 AMPLICON 16S Trichobius furmani Brazil - South America insect-associated habitat - organic material -
SRR17169017 AMPLICON 16S Strebla guajiro Brazil - South America insect-associated habitat - organic material -
SRR17169018 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17169019 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17169020 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17169021 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17169022 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17169023 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17169024 AMPLICON 16S Speiseria ambigua Brazil - South America insect-associated habitat - organic material -
SRR17169025 AMPLICON 16S Speiseria ambigua Brazil - South America insect-associated habitat - organic material -
SRR17169026 AMPLICON 16S Paratrichobius longicrus Brazil - South America insect-associated habitat - organic material -
SRR17169027 AMPLICON 16S Megistopoda proxima Brazil - South America insect-associated habitat - organic material -
SRR17169028 AMPLICON 16S Megistopoda proxima Brazil - South America insect-associated habitat - organic material -
SRR17169029 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17169030 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
SRR17169031 AMPLICON 16S Strebla guajiro Brazil - South America insect-associated habitat - organic material -
SRR17169032 AMPLICON 16S Megistopoda proxima Brazil - South America insect-associated habitat - organic material -
SRR17169033 AMPLICON 16S Megistopoda proxima Brazil - South America insect-associated habitat - organic material -
SRR17169034 AMPLICON 16S Basilia juquiensis Brazil - South America insect-associated habitat - organic material -
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