Species Number of Gene Category of Speciess Macaca_fascicularis 28 Primates Mandrillus_leucophaeus 23 Primates Macaca_nemestrina 22 Primates Rhinopithecus_bieti 20 Primates Papio_anubis 18 Primates Colobus_angolensis_palliatus 17 Primates Pan_paniscus 17 Primates Pan_troglodytes 17 Primates Carlito_syrichta 17 Primates Nomascus_leucogenys 16 Primates Rhinopithecus_roxellana 16 Primates Cercocebus_atys 15 Primates Aotus_nancymaae 14 Primates Chlorocebus_sabaeus 14 Primates Callithrix_jacchus 14 Primates Cebus_capucinus 13 Primates Macaca_mulatta 12 Primates Saimiri_boliviensis_boliviensis 11 Primates Propithecus_coquereli 9 Primates Gorilla_gorilla 9 Primates Pongo_abelii 7 Primates Microcebus_murinus 7 Primates Otolemur_garnettii 6 Primates Homo_sapiens 2 Primates Octodon_degus 19 Rodents Peromyscus_maniculatus_bairdii 15 Rodents Microtus_ochrogaster 14 Rodents Rattus_norvegicus 12 Rodents Cricetulus_griseus_chok1gshd 11 Rodents Mesocricetus_auratus 10 Rodents Cricetulus_griseus_crigri 9 Rodents Heterocephalus_glaber_male 9 Rodents Oryctolagus_cuniculus 9 Rodents Dipodomys_ordii 8 Rodents Jaculus_jaculus 8 Rodents Chinchilla_lanigera 8 Rodents Cavia_porcellus 7 Rodents Nannospalax_galili 7 Rodents Cavia_aperea 6 Rodents Fukomys_damarensis 6 Rodents Mus_musculus_cbaj 5 Rodents Mus_musculus_nzohlltj 5 Rodents Heterocephalus_glaber_female 5 Rodents Mus_musculus_balbcj 4 Rodents Mus_musculus_c57bl6nj 4 Rodents Mus_musculus 3 Rodents Mus_musculus_aj 3 Rodents Mus_musculus_akrj 3 Rodents Mus_musculus_dba2j 3 Rodents Mus_musculus_nodshiltj 3 Rodents Mus_musculus_pwkphj 3 Rodents Ictidomys_tridecemlineatus 3 Rodents Mus_spretus 2 Rodents Mus_musculus_129s1svimj 2 Rodents Mus_musculus_c3hhej 2 Rodents Mus_musculus_lpj 2 Rodents Mus_musculus_wsbeij 2 Rodents Mus_caroli 2 Rodents Mus_pahari 2 Rodents Tupaia_belangeri 2 Rodents Mus_musculus_casteij 1 Rodents Mus_musculus_fvbnj 1 Rodents Ochotona_princeps 1 Rodents Canis_lupus_dingo 10 Laurasiatheria Myotis_lucifugus 10 Laurasiatheria Sus_scrofa 10 Laurasiatheria Ursus_americanus 7 Laurasiatheria Vulpes_vulpes 7 Laurasiatheria Mustela_putorius_furo 6 Laurasiatheria Capra_hircus 6 Laurasiatheria Canis_familiaris 5 Laurasiatheria Ovis_aries 5 Laurasiatheria Ursus_maritimus 4 Laurasiatheria Felis_catus 4 Laurasiatheria Bos_taurus 4 Laurasiatheria Equus_asinus_asinus 4 Laurasiatheria Ailuropoda_melanoleuca 4 Laurasiatheria Equus_caballus 3 Laurasiatheria Panthera_pardus 3 Laurasiatheria Panthera_tigris_altaica 3 Laurasiatheria Vicugna_pacos 2 Laurasiatheria Tursiops_truncatus 2 Laurasiatheria Erinaceus_europaeus 2 Laurasiatheria Pteropus_vampyrus 2 Laurasiatheria Loxodonta_africana 5 Afrotheria Procavia_capensis 1 Afrotheria Echinops_telfairi 1 Afrotheria Dasypus_novemcinctus 7 Xenarthra Choloepus_hoffmanni 1 Xenarthra Chrysemys_picta_bellii 3 BirdAndReptiles Gopherus_agassizii 2 BirdAndReptiles Anolis_carolinensis 2 BirdAndReptiles Gallus_gallus 2 BirdAndReptiles Pelodiscus_sinensis 2 BirdAndReptiles Anas_platyrhynchos 2 BirdAndReptiles Ficedula_albicollis 2 BirdAndReptiles Sphenodon_punctatus 2 BirdAndReptiles Meleagris_gallopavo 2 BirdAndReptiles Taeniopygia_guttata 2 BirdAndReptiles Xenopus_tropicalis 2 Amphibians Periophthalmus_magnuspinnatus 3 Fish Seriola_lalandi_dorsalis 3 Fish Poecilia_formosa 2 Fish Scleropages_formosus 2 Fish Labrus_bergylta 2 Fish Stegastes_partitus 2 Fish Haplochromis_burtoni 2 Fish Anabas_testudineus 2 Fish Amphiprion_ocellaris 2 Fish Astatotilapia_calliptera 2 Fish Seriola_dumerili 2 Fish Oryzias_melastigma 2 Fish Oryzias_latipes_hni 2 Fish Oryzias_latipes_hsok 2 Fish Neolamprologus_brichardi 2 Fish Pundamilia_nyererei 2 Fish Kryptolebias_marmoratus 2 Fish Astyanax_mexicanus 2 Fish Amphilophus_citrinellus 2 Fish Xiphophorus_couchianus 2 Fish Fundulus_heteroclitus 2 Fish Esox_lucius 2 Fish Mola_mola 2 Fish Amphiprion_percula 2 Fish Paramormyrops_kingsleyae 2 Fish Xiphophorus_maculatus 2 Fish Pygocentrus_nattereri 2 Fish Poecilia_latipinna 2 Fish Cyprinodon_variegatus 2 Fish Poecilia_mexicana 2 Fish Acanthochromis_polyacanthus 2 Fish Monopterus_albus 2 Fish Hippocampus_comes 2 Fish Oreochromis_niloticus 2 Fish Cynoglossus_semilaevis 2 Fish Scophthalmus_maximus 2 Fish Gambusia_affinis 2 Fish Maylandia_zebra 2 Fish Danio_rerio 2 Fish Mastacembelus_armatus 2 Fish Ictalurus_punctatus 1 Fish Gadus_morhua 1 Fish Takifugu_rubripes 1 Fish Poecilia_reticulata 1 Fish Oryzias_latipes 1 Fish Lepisosteus_oculatus 1 Fish Gasterosteus_aculeatus 1 Fish Tetraodon_nigroviridis 1 Fish Phascolarctos_cinereus 16 OtherMammals Sarcophilus_harrisii 4 OtherMammals Monodelphis_domestica 3 OtherMammals Ornithorhynchus_anatinus 2 OtherMammals Notamacropus_eugenii 2 OtherMammals Petromyzon_marinus 2 OtherVertebrates Latimeria_chalumnae 1 OtherVertebrates Eptatretus_burgeri 1 OtherVertebrates Ciona_intestinalis 2 OtherChordates Ciona_savignyi 1 OtherChordates Caenorhabditis_elegans 2 OtherEukaryotes Drosophila_melanogaster 2 OtherEukaryotes Saccharomyces_cerevisiae 2 OtherEukaryotes