Eukaryotes (190)
Prokaryotes (2477)
Bacteria (2324)
Archaea (153)
Euryarchaeota (98)
Methanocaldococcus (5)
Methanotorris (1)
Methanococcus (8)
Methanothermococcus (1)
Methanosarcina (4)
Methanococcoides (1)
Methanohalophilus (1)
Methanohalobium (1)
Methanosalsum (1)
Methanolobus (1)
Methanomethylovorans (1)
Methanosaeta (3)
Methanospirillum (1)
Methanocorpusculum (1)
Methanoculleus (2)
Methanoplanus (1)
Methanoregula (2)
Methanosphaerula (1)
Methanocella (3)
Methanothermobacter (2)
Methanosphaera (1)
Methanobrevibacter (2)
Methanobacterium (2)
Methanothermus (1)
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Archaeoglobus (4)
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Halobacterium (2)
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Haloquadratum (2)
Natronomonas (2)
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Natrinema (2)
Natronobacterium (1)
Halovivax (1)
Natronococcus (1)
Thermoplasma (2)
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Unclassified Thermoplasmatales (1)
Pyrococcus (7)
pho Pyrococcus horikoshii pab Pyrococcus abyssi pfu Pyrococcus furiosus DSM 3638 pfi Pyrococcus furiosus COM1 pyn Pyrococcus sp. NA2 pya Pyrococcus yayanosii pys Pyrococcus sp. ST04
Thermococcus (8)
Aciduliprofundum (2)
Methanomethylophilus (1)
Crenarchaeota (47)
Thaumarchaeota (5)
Nanoarchaeota (1)
Korarchaeota (1)
Unclassified (1)