Species Number of Gene Category of Speciess Rhinopithecus_roxellana 7 Primates Rhinopithecus_bieti 6 Primates Pan_paniscus 6 Primates Cebus_capucinus 6 Primates Pan_troglodytes 6 Primates Callithrix_jacchus 6 Primates Colobus_angolensis_palliatus 5 Primates Macaca_fascicularis 5 Primates Mandrillus_leucophaeus 5 Primates Nomascus_leucogenys 5 Primates Gorilla_gorilla 5 Primates Aotus_nancymaae 5 Primates Macaca_mulatta 5 Primates Papio_anubis 5 Primates Macaca_nemestrina 5 Primates Cercocebus_atys 5 Primates Saimiri_boliviensis_boliviensis 4 Primates Microcebus_murinus 4 Primates Otolemur_garnettii 3 Primates Propithecus_coquereli 3 Primates Pongo_abelii 3 Primates Carlito_syrichta 3 Primates Homo_sapiens 2 Primates Chlorocebus_sabaeus 2 Primates Octodon_degus 6 Rodents Cricetulus_griseus_crigri 5 Rodents Cricetulus_griseus_chok1gshd 4 Rodents Dipodomys_ordii 4 Rodents Heterocephalus_glaber_female 4 Rodents Heterocephalus_glaber_male 4 Rodents Microtus_ochrogaster 4 Rodents Mesocricetus_auratus 3 Rodents Jaculus_jaculus 3 Rodents Peromyscus_maniculatus_bairdii 3 Rodents Nannospalax_galili 3 Rodents Mus_spretus 2 Rodents Cavia_aperea 2 Rodents Fukomys_damarensis 2 Rodents Cavia_porcellus 2 Rodents Chinchilla_lanigera 2 Rodents Mus_musculus 2 Rodents Mus_musculus_129s1svimj 2 Rodents Mus_musculus_aj 2 Rodents Mus_musculus_akrj 2 Rodents Mus_musculus_balbcj 2 Rodents Mus_musculus_c3hhej 2 Rodents Mus_musculus_c57bl6nj 2 Rodents Mus_musculus_cbaj 2 Rodents Mus_musculus_dba2j 2 Rodents Mus_musculus_fvbnj 2 Rodents Mus_musculus_lpj 2 Rodents Mus_musculus_nodshiltj 2 Rodents Mus_musculus_nzohlltj 2 Rodents Mus_musculus_pwkphj 2 Rodents Mus_musculus_wsbeij 2 Rodents Rattus_norvegicus 2 Rodents Mus_caroli 2 Rodents Mus_pahari 2 Rodents Ochotona_princeps 2 Rodents Oryctolagus_cuniculus 2 Rodents Ictidomys_tridecemlineatus 2 Rodents Tupaia_belangeri 2 Rodents Mus_musculus_casteij 1 Rodents Capra_hircus 7 Laurasiatheria Canis_lupus_dingo 5 Laurasiatheria Myotis_lucifugus 5 Laurasiatheria Vulpes_vulpes 5 Laurasiatheria Ovis_aries 5 Laurasiatheria Canis_familiaris 4 Laurasiatheria Sus_scrofa 4 Laurasiatheria Bos_taurus 3 Laurasiatheria Mustela_putorius_furo 3 Laurasiatheria Panthera_pardus 3 Laurasiatheria Panthera_tigris_altaica 3 Laurasiatheria Vicugna_pacos 2 Laurasiatheria Ursus_americanus 2 Laurasiatheria Ursus_maritimus 2 Laurasiatheria Felis_catus 2 Laurasiatheria Tursiops_truncatus 2 Laurasiatheria Equus_asinus_asinus 2 Laurasiatheria Equus_caballus 2 Laurasiatheria Pteropus_vampyrus 2 Laurasiatheria Ailuropoda_melanoleuca 2 Laurasiatheria Erinaceus_europaeus 1 Laurasiatheria Echinops_telfairi 3 Afrotheria Loxodonta_africana 2 Afrotheria Procavia_capensis 2 Afrotheria Dasypus_novemcinctus 5 Xenarthra Choloepus_hoffmanni 1 Xenarthra Gopherus_agassizii 2 BirdAndReptiles Anolis_carolinensis 2 BirdAndReptiles Gallus_gallus 2 BirdAndReptiles Anas_platyrhynchos 2 BirdAndReptiles Chrysemys_picta_bellii 2 BirdAndReptiles Pelodiscus_sinensis 1 BirdAndReptiles Ficedula_albicollis 1 BirdAndReptiles Sphenodon_punctatus 1 BirdAndReptiles Meleagris_gallopavo 1 BirdAndReptiles Taeniopygia_guttata 1 BirdAndReptiles Xenopus_tropicalis 2 Amphibians Maylandia_zebra 4 Fish Astatotilapia_calliptera 3 Fish Seriola_dumerili 3 Fish Oryzias_melastigma 3 Fish Neolamprologus_brichardi 3 Fish Pundamilia_nyererei 3 Fish Amphilophus_citrinellus 3 Fish Seriola_lalandi_dorsalis 3 Fish Poecilia_formosa 2 Fish Scleropages_formosus 2 Fish Labrus_bergylta 2 Fish Stegastes_partitus 2 Fish Haplochromis_burtoni 2 Fish Ictalurus_punctatus 2 Fish Anabas_testudineus 2 Fish Amphiprion_ocellaris 2 Fish Gadus_morhua 2 Fish Takifugu_rubripes 2 Fish Poecilia_reticulata 2 Fish Oryzias_latipes_hni 2 Fish Oryzias_latipes_hsok 2 Fish Oryzias_latipes 2 Fish Kryptolebias_marmoratus 2 Fish Astyanax_mexicanus 2 Fish Xiphophorus_couchianus 2 Fish Fundulus_heteroclitus 2 Fish Esox_lucius 2 Fish Mola_mola 2 Fish Amphiprion_percula 2 Fish Paramormyrops_kingsleyae 2 Fish Periophthalmus_magnuspinnatus 2 Fish Xiphophorus_maculatus 2 Fish Pygocentrus_nattereri 2 Fish Poecilia_latipinna 2 Fish Cyprinodon_variegatus 2 Fish Poecilia_mexicana 2 Fish Acanthochromis_polyacanthus 2 Fish Lepisosteus_oculatus 2 Fish Gasterosteus_aculeatus 2 Fish Monopterus_albus 2 Fish Tetraodon_nigroviridis 2 Fish Hippocampus_comes 2 Fish Oreochromis_niloticus 2 Fish Cynoglossus_semilaevis 2 Fish Scophthalmus_maximus 2 Fish Gambusia_affinis 2 Fish Danio_rerio 2 Fish Mastacembelus_armatus 2 Fish Ornithorhynchus_anatinus 3 OtherMammals Phascolarctos_cinereus 2 OtherMammals Monodelphis_domestica 2 OtherMammals Sarcophilus_harrisii 2 OtherMammals Notamacropus_eugenii 2 OtherMammals Latimeria_chalumnae 2 OtherVertebrates Eptatretus_burgeri 2 OtherVertebrates Petromyzon_marinus 2 OtherVertebrates Ciona_intestinalis 3 OtherChordates Ciona_savignyi 2 OtherChordates Saccharomyces_cerevisiae 3 OtherEukaryotes Caenorhabditis_elegans 2 OtherEukaryotes Drosophila_melanogaster 2 OtherEukaryotes