Species Number of Gene Category of Speciess Homo_sapiens 9 Primates Aotus_nancymaae 9 Primates Microcebus_murinus 9 Primates Colobus_angolensis_palliatus 8 Primates Rhinopithecus_bieti 8 Primates Pan_troglodytes 8 Primates Macaca_fascicularis 8 Primates Rhinopithecus_roxellana 8 Primates Macaca_mulatta 8 Primates Macaca_nemestrina 8 Primates Cercocebus_atys 8 Primates Carlito_syrichta 8 Primates Callithrix_jacchus 8 Primates Saimiri_boliviensis_boliviensis 7 Primates Pan_paniscus 7 Primates Otolemur_garnettii 7 Primates Cebus_capucinus 7 Primates Propithecus_coquereli 7 Primates Gorilla_gorilla 7 Primates Papio_anubis 7 Primates Chlorocebus_sabaeus 7 Primates Mandrillus_leucophaeus 6 Primates Pongo_abelii 6 Primates Nomascus_leucogenys 5 Primates Octodon_degus 9 Rodents Dipodomys_ordii 9 Rodents Jaculus_jaculus 9 Rodents Mus_spretus 8 Rodents Cricetulus_griseus_crigri 8 Rodents Mesocricetus_auratus 8 Rodents Chinchilla_lanigera 8 Rodents Mus_musculus 8 Rodents Mus_musculus_129s1svimj 8 Rodents Mus_musculus_aj 8 Rodents Mus_musculus_akrj 8 Rodents Mus_musculus_balbcj 8 Rodents Mus_musculus_c3hhej 8 Rodents Mus_musculus_c57bl6nj 8 Rodents Mus_musculus_casteij 8 Rodents Mus_musculus_cbaj 8 Rodents Mus_musculus_dba2j 8 Rodents Mus_musculus_fvbnj 8 Rodents Mus_musculus_lpj 8 Rodents Mus_musculus_nodshiltj 8 Rodents Mus_musculus_nzohlltj 8 Rodents Mus_musculus_pwkphj 8 Rodents Mus_musculus_wsbeij 8 Rodents Mus_pahari 8 Rodents Peromyscus_maniculatus_bairdii 8 Rodents Microtus_ochrogaster 8 Rodents Ictidomys_tridecemlineatus 8 Rodents Nannospalax_galili 8 Rodents Cavia_aperea 7 Rodents Cricetulus_griseus_chok1gshd 7 Rodents Rattus_norvegicus 7 Rodents Heterocephalus_glaber_female 7 Rodents Fukomys_damarensis 6 Rodents Cavia_porcellus 6 Rodents Ochotona_princeps 6 Rodents Oryctolagus_cuniculus 6 Rodents Tupaia_belangeri 6 Rodents Mus_caroli 5 Rodents Heterocephalus_glaber_male 5 Rodents Ursus_americanus 9 Laurasiatheria Canis_familiaris 9 Laurasiatheria Vulpes_vulpes 9 Laurasiatheria Ursus_maritimus 8 Laurasiatheria Felis_catus 8 Laurasiatheria Bos_taurus 8 Laurasiatheria Canis_lupus_dingo 8 Laurasiatheria Mustela_putorius_furo 8 Laurasiatheria Capra_hircus 8 Laurasiatheria Ailuropoda_melanoleuca 8 Laurasiatheria Sus_scrofa 8 Laurasiatheria Panthera_tigris_altaica 8 Laurasiatheria Equus_asinus_asinus 7 Laurasiatheria Equus_caballus 7 Laurasiatheria Panthera_pardus 7 Laurasiatheria Myotis_lucifugus 7 Laurasiatheria Ovis_aries 7 Laurasiatheria Tursiops_truncatus 6 Laurasiatheria Pteropus_vampyrus 6 Laurasiatheria Vicugna_pacos 3 Laurasiatheria Erinaceus_europaeus 3 Laurasiatheria Sorex_araneus 2 Laurasiatheria Loxodonta_africana 8 Afrotheria Echinops_telfairi 1 Afrotheria Dasypus_novemcinctus 6 Xenarthra Choloepus_hoffmanni 2 Xenarthra Anas_platyrhynchos 8 BirdAndReptiles Meleagris_gallopavo 8 BirdAndReptiles Taeniopygia_guttata 7 BirdAndReptiles Gallus_gallus 6 BirdAndReptiles Ficedula_albicollis 6 BirdAndReptiles Chrysemys_picta_bellii 6 BirdAndReptiles Sphenodon_punctatus 6 BirdAndReptiles Anolis_carolinensis 5 BirdAndReptiles Gopherus_agassizii 3 BirdAndReptiles Pelodiscus_sinensis 3 BirdAndReptiles Xenopus_tropicalis 5 Amphibians Scleropages_formosus 14 Fish Mastacembelus_armatus 13 Fish Amphiprion_ocellaris 12 Fish Amphilophus_citrinellus 12 Fish Paramormyrops_kingsleyae 12 Fish Acanthochromis_polyacanthus 12 Fish Ictalurus_punctatus 11 Fish Amphiprion_percula 11 Fish Pygocentrus_nattereri 11 Fish Danio_rerio 11 Fish Astatotilapia_calliptera 10 Fish Oryzias_melastigma 10 Fish Oryzias_latipes 10 Fish Astyanax_mexicanus 10 Fish Mola_mola 10 Fish Maylandia_zebra 10 Fish Poecilia_formosa 9 Fish Haplochromis_burtoni 9 Fish Anabas_testudineus 9 Fish Seriola_dumerili 9 Fish Poecilia_reticulata 9 Fish Oryzias_latipes_hsok 9 Fish Poecilia_latipinna 9 Fish Cyprinodon_variegatus 9 Fish Poecilia_mexicana 9 Fish Hippocampus_comes 9 Fish Labrus_bergylta 8 Fish Xiphophorus_maculatus 8 Fish Lepisosteus_oculatus 8 Fish Gasterosteus_aculeatus 8 Fish Oreochromis_niloticus 8 Fish Cynoglossus_semilaevis 8 Fish Gambusia_affinis 8 Fish Seriola_lalandi_dorsalis 8 Fish Stegastes_partitus 7 Fish Gadus_morhua 7 Fish Takifugu_rubripes 7 Fish Oryzias_latipes_hni 7 Fish Pundamilia_nyererei 7 Fish Scophthalmus_maximus 7 Fish Neolamprologus_brichardi 6 Fish Kryptolebias_marmoratus 6 Fish Xiphophorus_couchianus 6 Fish Fundulus_heteroclitus 6 Fish Esox_lucius 6 Fish Monopterus_albus 6 Fish Tetraodon_nigroviridis 6 Fish Periophthalmus_magnuspinnatus 5 Fish Monodelphis_domestica 8 OtherMammals Phascolarctos_cinereus 7 OtherMammals Sarcophilus_harrisii 7 OtherMammals Notamacropus_eugenii 7 OtherMammals Ornithorhynchus_anatinus 5 OtherMammals Latimeria_chalumnae 5 OtherVertebrates Eptatretus_burgeri 5 OtherVertebrates Petromyzon_marinus 4 OtherVertebrates Ciona_intestinalis 7 OtherChordates Ciona_savignyi 7 OtherChordates Drosophila_melanogaster 14 OtherEukaryotes Caenorhabditis_elegans 2 OtherEukaryotes