Species	Number of Gene	Category of Speciess
Cebus_capucinus	32	Primates
Macaca_mulatta	31	Primates
Saimiri_boliviensis_boliviensis	30	Primates
Macaca_fascicularis	28	Primates
Rhinopithecus_roxellana	28	Primates
Pan_troglodytes	27	Primates
Pan_paniscus	26	Primates
Mandrillus_leucophaeus	26	Primates
Aotus_nancymaae	26	Primates
Papio_anubis	25	Primates
Rhinopithecus_bieti	24	Primates
Macaca_nemestrina	24	Primates
Cercocebus_atys	24	Primates
Callithrix_jacchus	24	Primates
Gorilla_gorilla	23	Primates
Chlorocebus_sabaeus	23	Primates
Nomascus_leucogenys	22	Primates
Colobus_angolensis_palliatus	21	Primates
Carlito_syrichta	20	Primates
Propithecus_coquereli	19	Primates
Otolemur_garnettii	18	Primates
Microcebus_murinus	17	Primates
Pongo_abelii	15	Primates
Homo_sapiens	11	Primates
Rattus_norvegicus	41	Rodents
Octodon_degus	34	Rodents
Cricetulus_griseus_crigri	29	Rodents
Cricetulus_griseus_chok1gshd	27	Rodents
Microtus_ochrogaster	25	Rodents
Peromyscus_maniculatus_bairdii	24	Rodents
Jaculus_jaculus	22	Rodents
Nannospalax_galili	22	Rodents
Heterocephalus_glaber_female	21	Rodents
Dipodomys_ordii	20	Rodents
Heterocephalus_glaber_male	19	Rodents
Ictidomys_tridecemlineatus	19	Rodents
Oryctolagus_cuniculus	18	Rodents
Mesocricetus_auratus	17	Rodents
Chinchilla_lanigera	17	Rodents
Mus_musculus_dba2j	15	Rodents
Mus_musculus_aj	14	Rodents
Mus_musculus_cbaj	14	Rodents
Mus_musculus_fvbnj	14	Rodents
Mus_musculus_nodshiltj	14	Rodents
Mus_musculus	13	Rodents
Mus_musculus_129s1svimj	13	Rodents
Mus_musculus_c3hhej	13	Rodents
Mus_musculus_nzohlltj	13	Rodents
Mus_musculus_wsbeij	13	Rodents
Mus_spretus	12	Rodents
Fukomys_damarensis	12	Rodents
Mus_musculus_akrj	12	Rodents
Mus_musculus_balbcj	12	Rodents
Mus_musculus_c57bl6nj	12	Rodents
Mus_musculus_casteij	12	Rodents
Mus_caroli	12	Rodents
Cavia_porcellus	11	Rodents
Mus_musculus_lpj	11	Rodents
Mus_pahari	11	Rodents
Mus_musculus_pwkphj	10	Rodents
Ochotona_princeps	10	Rodents
Tupaia_belangeri	7	Rodents
Cavia_aperea	6	Rodents
Sus_scrofa	26	Laurasiatheria
Capra_hircus	25	Laurasiatheria
Panthera_pardus	25	Laurasiatheria
Mustela_putorius_furo	23	Laurasiatheria
Ailuropoda_melanoleuca	23	Laurasiatheria
Canis_lupus_dingo	22	Laurasiatheria
Vulpes_vulpes	21	Laurasiatheria
Felis_catus	19	Laurasiatheria
Bos_taurus	19	Laurasiatheria
Ovis_aries	18	Laurasiatheria
Ursus_maritimus	17	Laurasiatheria
Ursus_americanus	16	Laurasiatheria
Canis_familiaris	16	Laurasiatheria
Equus_asinus_asinus	15	Laurasiatheria
Equus_caballus	15	Laurasiatheria
Myotis_lucifugus	13	Laurasiatheria
Pteropus_vampyrus	11	Laurasiatheria
Panthera_tigris_altaica	11	Laurasiatheria
Sorex_araneus	9	Laurasiatheria
Tursiops_truncatus	8	Laurasiatheria
Erinaceus_europaeus	7	Laurasiatheria
Vicugna_pacos	6	Laurasiatheria
Echinops_telfairi	15	Afrotheria
Loxodonta_africana	13	Afrotheria
Procavia_capensis	7	Afrotheria
Dasypus_novemcinctus	26	Xenarthra
Choloepus_hoffmanni	11	Xenarthra
Sphenodon_punctatus	14	BirdAndReptiles
Chrysemys_picta_bellii	12	BirdAndReptiles
Gallus_gallus	11	BirdAndReptiles
Pelodiscus_sinensis	10	BirdAndReptiles
Ficedula_albicollis	10	BirdAndReptiles
Taeniopygia_guttata	10	BirdAndReptiles
Gopherus_agassizii	9	BirdAndReptiles
Anolis_carolinensis	9	BirdAndReptiles
Anas_platyrhynchos	9	BirdAndReptiles
Meleagris_gallopavo	8	BirdAndReptiles
Xenopus_tropicalis	10	Amphibians
Astatotilapia_calliptera	19	Fish
Maylandia_zebra	18	Fish
Scleropages_formosus	17	Fish
Haplochromis_burtoni	17	Fish
Amphilophus_citrinellus	17	Fish
Paramormyrops_kingsleyae	17	Fish
Seriola_lalandi_dorsalis	17	Fish
Poecilia_formosa	16	Fish
Amphiprion_ocellaris	16	Fish
Neolamprologus_brichardi	16	Fish
Pundamilia_nyererei	16	Fish
Pygocentrus_nattereri	16	Fish
Poecilia_latipinna	16	Fish
Poecilia_mexicana	16	Fish
Oreochromis_niloticus	16	Fish
Labrus_bergylta	15	Fish
Ictalurus_punctatus	15	Fish
Anabas_testudineus	15	Fish
Seriola_dumerili	15	Fish
Oryzias_latipes_hni	15	Fish
Astyanax_mexicanus	15	Fish
Fundulus_heteroclitus	15	Fish
Esox_lucius	15	Fish
Amphiprion_percula	15	Fish
Acanthochromis_polyacanthus	15	Fish
Gasterosteus_aculeatus	15	Fish
Monopterus_albus	15	Fish
Mastacembelus_armatus	15	Fish
Stegastes_partitus	14	Fish
Takifugu_rubripes	14	Fish
Poecilia_reticulata	14	Fish
Oryzias_melastigma	14	Fish
Oryzias_latipes_hsok	14	Fish
Oryzias_latipes	14	Fish
Mola_mola	14	Fish
Periophthalmus_magnuspinnatus	14	Fish
Xiphophorus_maculatus	14	Fish
Cyprinodon_variegatus	14	Fish
Lepisosteus_oculatus	14	Fish
Tetraodon_nigroviridis	14	Fish
Scophthalmus_maximus	14	Fish
Danio_rerio	14	Fish
Gadus_morhua	13	Fish
Kryptolebias_marmoratus	13	Fish
Xiphophorus_couchianus	13	Fish
Hippocampus_comes	13	Fish
Cynoglossus_semilaevis	13	Fish
Gambusia_affinis	12	Fish
Phascolarctos_cinereus	28	OtherMammals
Sarcophilus_harrisii	16	OtherMammals
Monodelphis_domestica	11	OtherMammals
Ornithorhynchus_anatinus	8	OtherMammals
Notamacropus_eugenii	8	OtherMammals
Latimeria_chalumnae	12	OtherVertebrates
Eptatretus_burgeri	11	OtherVertebrates
Petromyzon_marinus	4	OtherVertebrates
Ciona_savignyi	7	OtherChordates
Ciona_intestinalis	5	OtherChordates
Drosophila_melanogaster	7	OtherEukaryotes
Caenorhabditis_elegans	6	OtherEukaryotes
Saccharomyces_cerevisiae	6	OtherEukaryotes