@ExBethelitenowPIMA: The fossil record has lots of skulls, not sure if you've ever heard of any of these, which for the major lineages there is plenty of evidence that not only did they co-exist, they also interbred and thus have a shared offspring that influenced each other's evolution until today for H. Sapiens or until they went extinct for other species.
The percentage of Neanderthal DNA in modern humans is about 1 to 2 percent in people of European or Asian background. The percentage of Denisovan DNA is highest in the Melanesian population (4 to 6 percent), lower in other Southeast Asian and Pacific Islander populations. So even humans are for a small percentage other species.
If you want faster proof of evolution, you can buy the tools to run this experiment AT HOME if you really want to see for yourself: https://www.youtube.com/watch?v=plVk4NVIUh8&ab_channel=HarvardMedicalSchool
Comparative table of homo species:Lineages | Temporal range (kya) | Habitat | Adult height | Adult mass | Cranial capacity (cm3) | Fossil record | Discovery/ publication of name |
---|---|---|---|---|---|---|---|
H. sapiens (anatomically modern humans) | c. 300–present[p] | Worldwide | 150–190 cm (4 ft 11 in – 6 ft 3 in) | 50–100 kg (110–220 lb) | 950–1,800 | (extant) | —— 1758 |
H. luzonensis | c. 67[97][98] | Philippines | 3 individuals | 2007 2019 | |||
Denisova hominin | 40 | Siberia | 2 sites | 2000 2010[s] | |||
H. tsaichangensis possibly H. erectus or Denisova | c. 100[r] | Taiwan | 1 individual | 2008(?) 2015 | |||
Nesher Ramla Homo classification uncertain | 140–120 | Israel | several individuals | 2021 | |||
H. floresiensis classification uncertain | 190–50 | Indonesia | 100 cm (3 ft 3 in) | 25 kg (55 lb) | 400 | 7 individuals | 2003 2004 |
H. neanderthalensis | 240–40[94][q] | Europe, Western Asia | 170 cm (5 ft 7 in) | 55–70 kg (121–154 lb) (heavily built) | 1,200–1,900 | Many | 1829 1864 |
H. rhodesiensis early H. sapiens | c. 300 | Zambia | 1,300 | Single or very few | 1921 1921 | ||
H. naledi | c. 300[91] | South Africa | 150 cm (4 ft 11 in) | 45 kg (99 lb) | 450 | 15 individuals | 2013 2015 |
H. longi | 309–138[89] | Northeast China | 1,420[90] | 1 individual | 1933 2021 | ||
H. cepranensis a single fossil, possibly H. heidelbergensis | c. 450[88] | Italy | 1,000 | 1 skull cap | 1994 2003 | ||
H. heidelbergensis early H. neanderthalensis | 600–300[o] | Europe, Africa | 180 cm (5 ft 11 in) | 90 kg (200 lb) | 1,100–1,400 | Many | 1907 1908 |
H. antecessor | 1,200–800 | Western Europe | 175 cm (5 ft 9 in) | 90 kg (200 lb) | 1,000 | 2 sites | 1994 1997 |
H. ergaster African H. erectus | 1,800–1,300[87] | East and Southern Africa | 700–850 | Many | 1949 1975 | ||
H. rudolfensis membership in Homo uncertain | 1,900 | Kenya | 700 | 2 sites | 1972 1986 | ||
H. gautengensis also classified as H. habilis | 1,900–600 | South Africa | 100 cm (3 ft 3 in) | 3 individuals[83][j] | 2010 2010 | ||
H. erectus | 1,900–140[84][k][85][l] | Africa, Eurasia | 180 cm (5 ft 11 in) | 60 kg (130 lb) | 850 (early) – 1,100 (late) | Many[m][n] | 1891 1892 |
H. habilis membership in Homo uncertain | 2,100–1,500[h][i] | Tanzania | 110–140 cm (3 ft 7 in – 4 ft 7 in) | 33–55 kg (73–121 lb) | 510–660 | Many | 1960 1964 |