Species Number of Gene Category of Speciess Gorilla_gorilla 8 Primates Pan_paniscus 7 Primates Pan_troglodytes 7 Primates Nomascus_leucogenys 7 Primates Rhinopithecus_roxellana 7 Primates Colobus_angolensis_palliatus 6 Primates Rhinopithecus_bieti 6 Primates Otolemur_garnettii 6 Primates Cebus_capucinus 6 Primates Propithecus_coquereli 6 Primates Macaca_fascicularis 6 Primates Mandrillus_leucophaeus 6 Primates Homo_sapiens 6 Primates Macaca_mulatta 6 Primates Papio_anubis 6 Primates Pongo_abelii 6 Primates Macaca_nemestrina 6 Primates Cercocebus_atys 6 Primates Carlito_syrichta 6 Primates Chlorocebus_sabaeus 6 Primates Callithrix_jacchus 6 Primates Microcebus_murinus 6 Primates Aotus_nancymaae 5 Primates Saimiri_boliviensis_boliviensis 4 Primates Heterocephalus_glaber_male 10 Rodents Heterocephalus_glaber_female 9 Rodents Octodon_degus 7 Rodents Jaculus_jaculus 7 Rodents Mus_spretus 6 Rodents Cricetulus_griseus_chok1gshd 6 Rodents Cricetulus_griseus_crigri 6 Rodents Fukomys_damarensis 6 Rodents Mesocricetus_auratus 6 Rodents Cavia_porcellus 6 Rodents Dipodomys_ordii 6 Rodents Chinchilla_lanigera 6 Rodents Mus_musculus 6 Rodents Mus_musculus_129s1svimj 6 Rodents Mus_musculus_aj 6 Rodents Mus_musculus_akrj 6 Rodents Mus_musculus_balbcj 6 Rodents Mus_musculus_c3hhej 6 Rodents Mus_musculus_c57bl6nj 6 Rodents Mus_musculus_casteij 6 Rodents Mus_musculus_cbaj 6 Rodents Mus_musculus_dba2j 6 Rodents Mus_musculus_fvbnj 6 Rodents Mus_musculus_lpj 6 Rodents Mus_musculus_nodshiltj 6 Rodents Mus_musculus_nzohlltj 6 Rodents Mus_musculus_pwkphj 6 Rodents Mus_musculus_wsbeij 6 Rodents Rattus_norvegicus 6 Rodents Mus_caroli 6 Rodents Mus_pahari 6 Rodents Peromyscus_maniculatus_bairdii 6 Rodents Microtus_ochrogaster 6 Rodents Oryctolagus_cuniculus 6 Rodents Ictidomys_tridecemlineatus 6 Rodents Nannospalax_galili 6 Rodents Ochotona_princeps 5 Rodents Tupaia_belangeri 5 Rodents Cavia_aperea 4 Rodents Panthera_pardus 7 Laurasiatheria Ursus_americanus 6 Laurasiatheria Ursus_maritimus 6 Laurasiatheria Felis_catus 6 Laurasiatheria Bos_taurus 6 Laurasiatheria Canis_lupus_dingo 6 Laurasiatheria Canis_familiaris 6 Laurasiatheria Equus_asinus_asinus 6 Laurasiatheria Mustela_putorius_furo 6 Laurasiatheria Capra_hircus 6 Laurasiatheria Equus_caballus 6 Laurasiatheria Ailuropoda_melanoleuca 6 Laurasiatheria Sus_scrofa 6 Laurasiatheria Vulpes_vulpes 6 Laurasiatheria Ovis_aries 6 Laurasiatheria Panthera_tigris_altaica 6 Laurasiatheria Tursiops_truncatus 5 Laurasiatheria Pteropus_vampyrus 5 Laurasiatheria Sorex_araneus 5 Laurasiatheria Myotis_lucifugus 4 Laurasiatheria Vicugna_pacos 3 Laurasiatheria Erinaceus_europaeus 3 Laurasiatheria Loxodonta_africana 6 Afrotheria Procavia_capensis 6 Afrotheria Echinops_telfairi 4 Afrotheria Dasypus_novemcinctus 6 Xenarthra Choloepus_hoffmanni 4 Xenarthra Anolis_carolinensis 6 BirdAndReptiles Taeniopygia_guttata 6 BirdAndReptiles Ficedula_albicollis 5 BirdAndReptiles Chrysemys_picta_bellii 5 BirdAndReptiles Sphenodon_punctatus 5 BirdAndReptiles Gopherus_agassizii 4 BirdAndReptiles Gallus_gallus 4 BirdAndReptiles Pelodiscus_sinensis 4 BirdAndReptiles Anas_platyrhynchos 4 BirdAndReptiles Meleagris_gallopavo 4 BirdAndReptiles Xenopus_tropicalis 6 Amphibians Poecilia_formosa 7 Fish Labrus_bergylta 7 Fish Haplochromis_burtoni 7 Fish Kryptolebias_marmoratus 7 Fish Paramormyrops_kingsleyae 7 Fish Poecilia_mexicana 7 Fish Seriola_lalandi_dorsalis 7 Fish Scleropages_formosus 6 Fish Stegastes_partitus 6 Fish Ictalurus_punctatus 6 Fish Anabas_testudineus 6 Fish Amphiprion_ocellaris 6 Fish Gadus_morhua 6 Fish Astatotilapia_calliptera 6 Fish Takifugu_rubripes 6 Fish Seriola_dumerili 6 Fish Poecilia_reticulata 6 Fish Oryzias_latipes_hsok 6 Fish Oryzias_latipes 6 Fish Neolamprologus_brichardi 6 Fish Pundamilia_nyererei 6 Fish Astyanax_mexicanus 6 Fish Amphilophus_citrinellus 6 Fish Xiphophorus_couchianus 6 Fish Esox_lucius 6 Fish Mola_mola 6 Fish Amphiprion_percula 6 Fish Xiphophorus_maculatus 6 Fish Pygocentrus_nattereri 6 Fish Cyprinodon_variegatus 6 Fish Acanthochromis_polyacanthus 6 Fish Lepisosteus_oculatus 6 Fish Gasterosteus_aculeatus 6 Fish Monopterus_albus 6 Fish Tetraodon_nigroviridis 6 Fish Hippocampus_comes 6 Fish Oreochromis_niloticus 6 Fish Cynoglossus_semilaevis 6 Fish Scophthalmus_maximus 6 Fish Gambusia_affinis 6 Fish Maylandia_zebra 6 Fish Mastacembelus_armatus 6 Fish Oryzias_melastigma 5 Fish Oryzias_latipes_hni 5 Fish Fundulus_heteroclitus 5 Fish Periophthalmus_magnuspinnatus 5 Fish Poecilia_latipinna 5 Fish Danio_rerio 5 Fish Phascolarctos_cinereus 6 OtherMammals Monodelphis_domestica 6 OtherMammals Ornithorhynchus_anatinus 5 OtherMammals Sarcophilus_harrisii 4 OtherMammals Notamacropus_eugenii 4 OtherMammals Latimeria_chalumnae 5 OtherVertebrates Eptatretus_burgeri 5 OtherVertebrates Petromyzon_marinus 5 OtherVertebrates Ciona_intestinalis 3 OtherChordates Ciona_savignyi 3 OtherChordates Saccharomyces_cerevisiae 4 OtherEukaryotes Caenorhabditis_elegans 3 OtherEukaryotes Drosophila_melanogaster 2 OtherEukaryotes