Origins of the Human Predatory Pattern: The Transition to Large-Animal Exploitation by Early Hominins
Current Anthropology, 2018
We propose that the regular exploitation of large-animal resources—the “human predatory pattern”—began with an emphasis on percussion-based scavenging of inside-bone nutrients, independent of the emergence of flaked stone tool use. This leads to a series of empirical test implications that differ from previous “meat-eating” origins scenarios.
A brief history of meat in the human diet and current health implications
Neil J. Mann
Meat science, 2018
This ASF intake marked a transition from a largely forest dwelling frugivorous lifestyle to a more open rangeland existence and resulted in numerous adaptations, including a rapidly increasing brain size and altered gut structure.
Jennifer A. Parkinson, 2018
The social organization ofHomo ergaster: Inferences fromanti-predator responses in extant primates
Erik P. Willems, Carel P. van Schaik
Journal of human evolution, 2017
we analyze reports on primate counter-attacks against knownpredators andfind these are indeed disproportionately frequent in terrestrial taxa living in open habitats,sometimes even involving the use of tentative weapons. If we subsequently only examine the taxa thatare particularly adept at this (chimpanzees and baboons), wefind an effect of habitat type on group size:groups on the savanna are larger than those in the forest. We thus infer thatH. ergasterlived in very largegroups with many males that jointly defended the group against carnivorans, and argue that thesecounter-attacks will readily have turned into confrontational scavenging and cooperative hunting,allowingHomoto move into the niche of social carnivore.
Morphologie fonctionnelle, biomécanique et rétrodiction du régime alimentaire des premiers homininés,
Frederick E. Grine, David J Daegling, 2017
Henry Bunn et al.
Oxford handbook online, 2017
The proportions of different skeletal elements, particularly once-meaty limb bones, and the abundance of stone-tool butchery damage on those bones, indicate that by 1.84 Ma at the FLK Zinj site at Olduvai Gorge, hominins had first access to prey carcasses. Moreover, mortality (age at death) profiles suggest active hunting by early Homo rather than secondary access to scavenged carcasses. Evidently, early Homo was repeatedly transporting meaty portions of large carcasses for delayed consumption and probable food sharing—behaviours characteristic of humans, not apes.
Briana Pobiner, 2017
Without the abundance of calories afforded by meat-eating, they maintain, the human brain simply could not have evolved to its current form.
The meat of the matter: an evolutionary perspective on human carnivory
Manuel Dominguez-Rodrigo, Travis Rayn Pickering
Archeological research in Africa, 2017
A review of the early Pleistocene African record demonstrates that taphonomic evidence of a hominin predatory/meat-eating behavioral module clarifies ∼2.0 Mya, a critical time period characterised by traces of advanced carcass foraging
Impact of meat and Lower Palaeolithic food processing techniques on chewing in humans
Katherine D. Zink, Daniel E. Lieberman
Although cooking has important benefits, it appears that selection for smaller masticatory features in Homo would have been initially made possible by the combination of using stone tools and eating meat.
Procedia food science, 2015
There is evidence that meat consumption has had an influence on cranial-dental and intestinal morphologic changes, human erect posture, reproductive characteristics, longer lifespan, and maybe most importantly, on brain and intellectual development
First Checklist and Review of Extinct Pleistocene and Holocene Chelonians
Rhodin & al., 2015
Sonia Harmand et al., 2015.
Quaternary International, 2014
The first evidence of cut marks and usewear tracesfrom the Plio-Pleistocene locality of El-Kherba (Ain Hanech), Algeria: implications for early hominin subsistence activities circa 1.8 Ma. **
Sahnouni et al, 2013
Miki Ben-Dor, Avi Gopher, Israel Hershkovitz, Ran Barkai, 2011.
American journal of human biology, 2007
Hunting and Scavenging by Plio-Pleistocene Hominids: Nutritional Constraints, Archaeological Patterns, and Behavioural Implications
Henry T. Bunn, Joseph A. Ezzo, 1993.