| Body part | Isolated microorganisms | References |
| Entire body | (i) Actinobacteria (Microbacterium spp.) | Bahrndorff et al. [28] | (ii) Bacteroidetes/Bacteroidota (Apibacter spp., Chishuiella spp., Chryseobacterium spp., Moheibacter spp., Spirosoma spp., Sphingobacterium spp.) | de Jonge et al. [29] | (iii) Firmicutes (Bacillus spp., Enterococcus spp., Lactobacillus spp., Lactococcus spp., Leuconostoc spp., Weissella spp.) | | (iv) Fusobacteria | | (v) Lentisphaerota/Lentisphaerae | | (vi) Proteobacteria (Acidovorax spp., Alcaligenes spp., Brevundimonas spp., Delftia spp., Klebsiella spp., Ochrobactrum spp., Paenochrobactrum spp., Pseudochrobactrum spp., Pseudomonas spp., Stenotrophomonas spp.) | | (vii) Saccharibacteria (formerly known as TM7) | | (viii) Spirochaetota/Spirochaetes | | (ix) Tenericutes | |
| Right wing | (i) Actinobacteria (Micrococcus luteus) | Laziz et al. [22] | (ii) Bacteroidetes/Bacteroidota (Sphingobacterium sp.) | Kanan et al. [30] | (iii) Firmicutes (Bacillus subtilis, Staphylococcus aureus, S. xylosus) | | (iv) Proteobacteria (Acinetobacter spp., Brucella melitensis, Escherichia coli, Klebsiella oxytoca, Proteus vulgaris, P. fluorescens) | |
| Left wing | (i) Actinobacteria (Bifidobacterium minimum) | Laziz et al. [22] | (ii) Bacteroidetes/Bacteroidota (Sphingobacterium sp.) | Kanan et al. 2020 [30] | (iii) Firmicutes (Bacillus spp., Aerococcus viridans, Streptococcus iniae | | (iv) Proteobacteria (Acinetobacter spp., Alcaligenes faecalis, Brucella melitensis bv.1, Enterobacter asburiae, P. fluorescens) | |
| Body surfaces | (i) Firmicutes (Bacillus cereus, Coagulase-negative Staphylococcus, Enterococcus spp., S. aureus, S. saprophyticus) | Laziz et al. [22] | Nazari et al. [19] | Yalli et al. [31] | (ii) Proteobacteria (E. coli, Citrobacter spp., Enterobacter spp., Haemophilus ducreyi, Hafnia alvei, Klebsiella spp., K. oxytoca, Proteus spp., P. aeruginosa, Pseudomonas spp., Serratia fonticola) | Nazni et al. [32] |
| Digestive tract | (i) Firmicutes (Bacillus sp.) | Nazni et al. [32] | (ii) Proteobacteria (Enterobacter spp., E. coli, Klebsiella spp., Proteus spp.) | |
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