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