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