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