2157 archaea 2266 thermoproteales 2281 sulfolobales 114380 desulfurococcales 183967 thermoplasmata 651137 thaumarchaeota 2182 methanococcales 2191 methanomicrobiales 183925 methanobacteria 183924 thermoprotei 2235 halobacteriales 1644060 natrialbales 224756 methanomicrobia 1644055 haloferacales 183963 halobacteria 28890 euryarchaeota