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