Sasquatch: a globally distributed relict hominin?

The Sasquatch or in broader terms the wild-man phenomenon has a near global distribution. 

Cultural diversity of 'Wildmen' stories

This can be interpreted to mean that the largest difference between large bipedal human like cryptids is simply their name. That is, the culture or tradition that named them. And one may go as far as to call them synonymous with one another by the degree to which they appear to represent a single species.

But what primate or hominin species has such a wide distribution in the fossil record? As it stands within the current scientific consensus only Homo Sapiens appears to have truly spread to all non polar continents. 

To speculate on possible candidates for Sasquatch within the fossil record is complicated and in my opinion fruitless because of the current difficulty estimating height and weight of somewhat fragmentary specimens. But, if as a thought exercise one were to select a candidate to fill this very large shoe one hominin stands out.

Homo erectus by Zdenek Burian 1955

Homo erectus our ancestor and sister taxon was one of the most widespread hominins and the longest surviving member of our genus. Having been alive from 2 MYA to at least 108,000 years ago. Their range was massive and they were the first hominin species to successfully establish populations beyond the African continent. 

The movements of early hominins including homo sapiens

One point in favor of Homo erectus fulfilling the role of relict hominin is the species resilience to speciation through time. 2 million years may not be long in geological terms but it is a very respectable amount of time for the continuation of a species.

The longevity of Homo erectus as a species lends itself to speculation on whether they could have crossed a land bridge into North America in one of the many glaciations that occurred during their existence. 

One may refute this by pointing to the fact that it seems Homo erectus had reduced range in the temperate and polar regions of the old world, possibly due to a lack of clothing and the skills required to harvest and prepare pelts. 

Yet this may in fact lead us to an interesting argument. If Homo erectus was limited in its range to a shrinking savannah biome during the Ice ages, and it was not adept at crafting clothing, then perhaps it saw physiological adaptations to the taiga environment. Larger size that aided thermoregulation and predation of the large megafauna of the ice ages, a coat of fur, and locomotor adaptations to evergreen forests.

 It is in my opinion not impossible to concede that a hominin may have adapted physically to the higher latitudes rather than through the crafting of clothing and more advanced use of fire as seen in Homo sapiens and Homo neanderthalensis.  

The "midtarsal break" as observed and described by Dr Jeffrey Meldrum

However if one wishes to fully explain the supposed population of large human like creatures reported across the worlds woodlands further research must be undertaken by all interested in the subject.

This blog will for now take the opinion that Sasquatch, if biological is a relict hominin, and more closely related to humans than to other extant apes.

Reference List:

Kirtley, B. F. (1964). Unknown Hominids and New World Legends. Western Folklore, 23(2), 77–90. https://doi.org/10.2307/1498256

Sturtevant, W. C. (1980). Patagonian Giants and Baroness Hyde de Neuville’s Iroquois Drawings. Ethnohistory, 27(4), 331–348. https://doi.org/10.2307/481730

Bindernagel, J. A. (2018). The ecology of an uncatalogued hominoid in the boreal forest (taiga) of North America and Eurasia. Idaho State University. 

Homo erectus. (2025). In Wikipedia. Retrieved January 4, 2026, from https://en.wikipedia.org/wiki/Homo_erectus