Species	Number of Gene	Category of Speciess
Cebus_capucinus	23	Primates
Macaca_fascicularis	23	Primates
Aotus_nancymaae	23	Primates
Otolemur_garnettii	22	Primates
Microcebus_murinus	22	Primates
Saimiri_boliviensis_boliviensis	21	Primates
Pan_paniscus	21	Primates
Pan_troglodytes	21	Primates
Nomascus_leucogenys	21	Primates
Rhinopithecus_roxellana	21	Primates
Rhinopithecus_bieti	20	Primates
Papio_anubis	20	Primates
Carlito_syrichta	20	Primates
Callithrix_jacchus	20	Primates
Propithecus_coquereli	19	Primates
Gorilla_gorilla	19	Primates
Homo_sapiens	19	Primates
Macaca_nemestrina	19	Primates
Mandrillus_leucophaeus	18	Primates
Macaca_mulatta	18	Primates
Chlorocebus_sabaeus	18	Primates
Colobus_angolensis_palliatus	17	Primates
Cercocebus_atys	17	Primates
Pongo_abelii	15	Primates
Octodon_degus	27	Rodents
Heterocephalus_glaber_female	25	Rodents
Heterocephalus_glaber_male	25	Rodents
Jaculus_jaculus	24	Rodents
Oryctolagus_cuniculus	24	Rodents
Cricetulus_griseus_chok1gshd	22	Rodents
Mus_musculus	22	Rodents
Mus_spretus	21	Rodents
Cricetulus_griseus_crigri	21	Rodents
Mus_musculus_akrj	21	Rodents
Mus_musculus_c57bl6nj	21	Rodents
Mus_musculus_dba2j	21	Rodents
Mus_musculus_nzohlltj	21	Rodents
Mus_musculus_pwkphj	21	Rodents
Rattus_norvegicus	21	Rodents
Mus_caroli	21	Rodents
Mus_pahari	21	Rodents
Ictidomys_tridecemlineatus	21	Rodents
Cavia_porcellus	20	Rodents
Mus_musculus_129s1svimj	20	Rodents
Mus_musculus_c3hhej	20	Rodents
Mus_musculus_casteij	20	Rodents
Mus_musculus_cbaj	20	Rodents
Mus_musculus_fvbnj	20	Rodents
Mus_musculus_lpj	20	Rodents
Dipodomys_ordii	19	Rodents
Mus_musculus_balbcj	19	Rodents
Mus_musculus_nodshiltj	19	Rodents
Mus_musculus_wsbeij	19	Rodents
Chinchilla_lanigera	18	Rodents
Mus_musculus_aj	18	Rodents
Nannospalax_galili	18	Rodents
Fukomys_damarensis	17	Rodents
Peromyscus_maniculatus_bairdii	17	Rodents
Ochotona_princeps	17	Rodents
Mesocricetus_auratus	16	Rodents
Microtus_ochrogaster	16	Rodents
Cavia_aperea	14	Rodents
Tupaia_belangeri	11	Rodents
Ovis_aries	28	Laurasiatheria
Bos_taurus	26	Laurasiatheria
Myotis_lucifugus	25	Laurasiatheria
Capra_hircus	24	Laurasiatheria
Sus_scrofa	23	Laurasiatheria
Vulpes_vulpes	22	Laurasiatheria
Equus_caballus	20	Laurasiatheria
Canis_lupus_dingo	19	Laurasiatheria
Canis_familiaris	19	Laurasiatheria
Equus_asinus_asinus	19	Laurasiatheria
Ursus_maritimus	18	Laurasiatheria
Felis_catus	17	Laurasiatheria
Mustela_putorius_furo	17	Laurasiatheria
Ailuropoda_melanoleuca	17	Laurasiatheria
Ursus_americanus	16	Laurasiatheria
Tursiops_truncatus	16	Laurasiatheria
Pteropus_vampyrus	16	Laurasiatheria
Panthera_tigris_altaica	16	Laurasiatheria
Panthera_pardus	15	Laurasiatheria
Sorex_araneus	13	Laurasiatheria
Vicugna_pacos	12	Laurasiatheria
Erinaceus_europaeus	12	Laurasiatheria
Loxodonta_africana	18	Afrotheria
Procavia_capensis	13	Afrotheria
Echinops_telfairi	10	Afrotheria
Dasypus_novemcinctus	30	Xenarthra
Choloepus_hoffmanni	14	Xenarthra
Anolis_carolinensis	57	BirdAndReptiles
Gopherus_agassizii	48	BirdAndReptiles
Chrysemys_picta_bellii	37	BirdAndReptiles
Gallus_gallus	33	BirdAndReptiles
Pelodiscus_sinensis	25	BirdAndReptiles
Ficedula_albicollis	16	BirdAndReptiles
Sphenodon_punctatus	15	BirdAndReptiles
Meleagris_gallopavo	14	BirdAndReptiles
Taeniopygia_guttata	14	BirdAndReptiles
Anas_platyrhynchos	12	BirdAndReptiles
Xenopus_tropicalis	41	Amphibians
Astatotilapia_calliptera	50	Fish
Lepisosteus_oculatus	44	Fish
Maylandia_zebra	44	Fish
Oryzias_latipes	39	Fish
Astyanax_mexicanus	37	Fish
Pygocentrus_nattereri	35	Fish
Mastacembelus_armatus	29	Fish
Ictalurus_punctatus	28	Fish
Gasterosteus_aculeatus	27	Fish
Oryzias_latipes_hni	26	Fish
Scleropages_formosus	25	Fish
Amphiprion_ocellaris	25	Fish
Seriola_dumerili	25	Fish
Esox_lucius	25	Fish
Paramormyrops_kingsleyae	25	Fish
Seriola_lalandi_dorsalis	25	Fish
Danio_rerio	25	Fish
Oryzias_melastigma	23	Fish
Stegastes_partitus	22	Fish
Haplochromis_burtoni	22	Fish
Acanthochromis_polyacanthus	22	Fish
Anabas_testudineus	21	Fish
Neolamprologus_brichardi	21	Fish
Oryzias_latipes_hsok	20	Fish
Fundulus_heteroclitus	20	Fish
Xiphophorus_maculatus	20	Fish
Cynoglossus_semilaevis	20	Fish
Pundamilia_nyererei	19	Fish
Amphiprion_percula	19	Fish
Mola_mola	18	Fish
Poecilia_mexicana	18	Fish
Monopterus_albus	18	Fish
Tetraodon_nigroviridis	17	Fish
Oreochromis_niloticus	17	Fish
Scophthalmus_maximus	17	Fish
Poecilia_formosa	16	Fish
Takifugu_rubripes	16	Fish
Poecilia_reticulata	16	Fish
Amphilophus_citrinellus	16	Fish
Cyprinodon_variegatus	16	Fish
Labrus_bergylta	15	Fish
Gadus_morhua	15	Fish
Kryptolebias_marmoratus	15	Fish
Poecilia_latipinna	15	Fish
Xiphophorus_couchianus	14	Fish
Periophthalmus_magnuspinnatus	14	Fish
Hippocampus_comes	13	Fish
Gambusia_affinis	13	Fish
Monodelphis_domestica	25	OtherMammals
Phascolarctos_cinereus	21	OtherMammals
Sarcophilus_harrisii	21	OtherMammals
Ornithorhynchus_anatinus	15	OtherMammals
Notamacropus_eugenii	15	OtherMammals
Latimeria_chalumnae	41	OtherVertebrates
Eptatretus_burgeri	20	OtherVertebrates
Petromyzon_marinus	5	OtherVertebrates
Ciona_intestinalis	10	OtherChordates
Ciona_savignyi	10	OtherChordates
Caenorhabditis_elegans	14	OtherEukaryotes
Drosophila_melanogaster	4	OtherEukaryotes
Saccharomyces_cerevisiae	4	OtherEukaryotes