| taxonomy_id,organism_name,environment,location,optimal_temp_c |
| 274,Thermus thermophilus,Hot spring,Global/Ethiopia,72 |
| 69014,Thermococcus kodakarensis,Hydrothermal vent,Japan/Global,85 |
| 2287,Sulfolobus solfataricus,Volcanic hot spring,Italy/Ethiopia,80 |
| 2261,Pyrococcus furiosus,Hydrothermal vent,Italy/Global,100 |
| 33876,Thermoplasma acidophilum,Acidic hot spring,Japan/Algeria,59 |
| 29292,Aeropyrum pernix,Hydrothermal vent,Japan,95 |
| 186497,Thermus aquaticus,Hot spring,Yellowstone/Kenya,70 |
| 2303,Sulfolobus acidocaldarius,Volcanic hot spring,Italy/Djibouti,75 |
| 272844,Pyrococcus abyssi,Hydrothermal vent,Pacific,96 |
| 56636,Thermococcus litoralis,Hydrothermal vent,Italy,88 |
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