Species, GC (%), AT (%), G (bases), C (bases), A (bases), T (bases), Maximum lifespan (yrs) Chrysolophus amherstiae, 46.6, 53.4, 392, 141, 291, 319, 19.6, Chrysolophus pictus, 46.6, 53.4, 395, 138, 288, 322, 13.4, Coturnix chinensis, 46.9, 53.1, 400, 136, 279, 328, 5.0, Coturnix japonica, 45.9, 54.1, 394, 131, 291, 327, 6.0, Gallus gallus, 48.4, 51.6, 415, 138, 276, 314, 30.0, Lyrurus tetrix, 45.8, 54.2, 380, 143, 309, 311, 12.2, Meleagris gallopavo, 45.3, 54.7, 380, 138, 293, 332, 13.0, Pavo cristatus, 45.4, 54.6, 387, 132, 290, 334, 23.2, Phasianus colchicus, 46.6, 53.4, 393, 140, 295, 315, 27.0, Polyplectron napoleonis, 48.6, 51.4, 403, 153, 286, 301, 15.0, Syrmaticus reevesii, 47.2, 52.8, 399, 141, 284, 319, 9.2, Tetrastes bonasia, 47.4, 52.6, 407, 135, 287, 314, 7.2,