Table 2. Taxonomic affiliation of the most abundant OTUs (>400 reads) in water supply, turbot and sole RAS-SRS, and their closest relatives (using Blast) with the respective accession number, sequence identity (Sq ident) and source.
| OTU | Reads | Class | Order | Family | Genus | Acession | Sq ident | Source | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Tur | Sol | Sup | ||||||||
| 40 | 0 | 0 | 1079 | Oscillatoriophycideae | Chroococcales | Xenococcaceae | Unclassified | EU780251 | 99 | disease affected Turbinaria mesenterina colony |
| 54 | 10 | 681 | 0 | Gammaproteobacteria | Oceanospirillales | Oleiphilaceae | Unclassified | JN092240 | 100 | gut Nephrops norvegicus |
| 88 | 281 | 361 | 0 | Flavobacteriia | Flavobacteriales | Flavobacteriaceae | Olleya | JN175350 | 100 | seawater particulates, water temperature 5°C |
| 142 | 0 | 0 | 418 | Sphingobacteriia | Sphingobacteriales | Unclassified | Unclassified | FJ178015 | 95 | Austrocochlea concamerata |
| 148 | 196 | 559 | 0 | Gammaproteobacteria | Alteromonadales | Colwelliaceae | Unclassified | KC756863 | 100 | Paralichthys olivaceus |
| 177 | 466 | 9 | 0 | Alphaproteobacteria | Rhizobiales | Hyphomicrobiaceae | Unclassified | FR647917 | 99 | seawater |
| 184 | 0 | 1 | 564 | Alphaproteobacteria | Sphingomonadales | Sphingomonadaceae | Sphingomonas | JQ229600 | 100 | Crater Cirque Lake |
| 185 | 0 | 0 | 679 | Gammaproteobacteria | Xanthomonadales | Xanthomonadaceae | Stenotrophomonas | EU438980 | 100 | paper mill pulps containing recycled fibres |
| 195 | 756 | 97 | 0 | Flavobacteriia | Flavobacteriales | Flavobacteriaceae | Kordia | FJ015036 | 100 | turbot larval rearing unit, tank surface |
| 200 | 1405 | 1060 | 0 | Gammaproteobacteria | Thiotrichales | Thiotrichaceae | Leucothrix | GU451651 | 100 | macroalgal surface |
| 209 | 347 | 398 | 0 | Alphaproteobacteria | Rhodobacterales | Rhodobacteraceae | Phaeobacter | NR_043888 | 100 | Phaeobacter arcticus DSM 23566 |
| 243 | 7 | 8 | 998 | Gammaproteobacteria | Vibrionales | Vibrionaceae | Aliivibrio | AY292946 | 100 | Aliivibrio fischeri |
| 298 | 314 | 1481 | 0 | Gammaproteobacteria | Oceanospirillales | Oleiphilaceae | Unclassified | EF215752 | 99 | inert artificial surfaces submerged in marine water |
| 321 | 7 | 0 | 1003 | Alphaproteobacteria | Rhizobiales | Phyllobacteriaceae | Phyllobacterium | JQ316262 | 100 | soil from Fazenda Nova Vida |
| 340 | 1749 | 28 | 0 | Deltaproteobacteria | PB19 | Unclassified | Unclassified | EU283402 | 95 | Phaeobacter arcticus DSM 23566 |
| 377 | 1060 | 4681 | 0 | Gammaproteobacteria | Alteromonadales | Pseudoalteromonadaceae | Pseudoalteromonas | HQ401050 | 100 | biofilm from surface of coral reef |
| 460 | 1526 | 1926 | 0 | Gammaproteobacteria | Alteromonadales | Colwelliaceae | Thalassomonas | HM237288 | 98 | Thalassomonas sp. M-M1 |
| 862 | 528 | 87 | 0 | Flavobacteriia | Flavobacteriales | Flavobacteriaceae | Polaribacter | EU586892 | 100 | aquaculture seawater |
| 887 | 362 | 421 | 0 | Gammaproteobacteria | Alteromonadales | Colwelliaceae | Thalassomonas | HM237288 | 100 | Thalassomonas sp. M-M1 |
| 904 | 64 | 418 | 0 | Gammaproteobacteria | Alteromonadales | Pseudoalteromonadaceae | Pseudoalteromonas | FJ154991 | 99 | ocean water |
| 1164 | 143 | 687 | 0 | Gammaproteobacteria | Alteromonadales | Pseudoalteromonadaceae | Pseudoalteromonas | AB257337 | 100 | Pseudoalteromonas mariniglutinosa |
| 1544 | 297 | 378 | 0 | Gammaproteobacteria | Alteromonadales | Colwelliaceae | Thalassomonas | HM237288 | 98 | Thalassomonas sp. M-M1 |
Reads indicates the number of sequences obtained for each OTU in water supply (Sup), turbot (Tur) and sole (Sol).