Overlap in Prey / Neanderthal, Hyena

Comparison of Neanderthal and Hyena as “top predators”.

Isotopic evidence for diet and subsistence pattern of the Saint-Césaire I Neanderthal: review and use of a multi-source mixing model.

Author information

  • 1Institut des Sciences de l’Evolution, UMR 5554, Université Montpellier 2, Place E. Bataillon, F-34095 Montpellier cedex 05, France. bocheren@isem.univ-montp2.fr


The carbon and nitrogen isotopic abundances of the collagen extracted from the Saint-Césaire I Neanderthal have been used to infer the dietary behaviour of this specimen. A review of previously published Neanderthal collagen isotopic signatures with the addition of 3 new collagen isotopic signatures from specimens from Les Pradelles allows us to compare the dietary habits of 5 Neanderthal specimens from OIS 3 and one specimen from OIS 5c.

This comparison points to a trophic position as top predator in an open environment, with little variation through time and space. In addition, a comparison of the Saint-Césaire I Neanderthal with contemporaneous hyaenas has been performed using a multi-source mixing model, modified from Phillips and Gregg (2003, Oecologia 127, 171). It appears that the isotopic differences between the Neanderthal specimen and hyaenas can be accounted for by much lower amounts of reindeer and much higher amounts of woolly rhinoceros and woolly mammoth in the dietary input of the Neanderthal specimen than in that of hyaenas, with relatively similar contributions of bovinae, large deer and horse for both predators, a conclusion consistent with the zooarchaeological data. The high proportion of very large herbivores, such as woolly rhinoceros and woolly mammoth, in Neanderthal’s diet compare to that of the scavenging hyaenas suggests that Neanderthals could not acquire these prey through scavenging. They probably had to hunt for proboscideans and rhinoceros. Such a prey selection could result from a long lasting dietary tradition in Europe.



(Below: Not the Saint-Cesaire 1 specimen) “Mystery” Neanderthal species allows artists to speculate on the “reality” of multiple human types. There is no satisfactory evidence of blue eyes in Neanderthal.

neanderthal female reconstruction, viktor deak

Neanderthal female reconstruction, Viktor Deak

reconstruction of the La Chapelle aux Saints Neanderthal, by Fabio Fogliazza

reconstruction of the La Chapelle aux Saints Neanderthal, by Fabio Fogliazza 2

reconstruction of the La Chapelle aux Saints Neanderthal, by Fabio Fogliazza 2


Beard Guys / Two Best

Shut up and fight / Thank the gods; Vikings is back 11/29

Shut up and bake / A guy who looks scrumptious in a beard and can make a perfect pie crust? Sign me up!

The Whoa! Whoa! Whoa! Reaction / Neanderthal Myths

The “Whoa! Whoa! Whoa!” reaction is what happens when I read articles written for public consumption that “boil down” science for the “educated public” – those who are genuinely interested in the physical universe, but may or may not  have a science background. One of my favorite examples is how Neanderthals are “created” out of the modern social typical penchant (and temperamental obligation) to write stories (myths) from scant, contradictory or preliminary information.

Claiming that Neanderthals were "dumb" is dumb.

The claim that Neanderthals were “dumb” is dumb. Are these skulls to scale?

Science Shows Why You’re Smarter Than a Neanderthal

Neanderthal brains had more capacity devoted to vision and body control, with less left over for social interactions and complex cognition

By Joseph Stromberg Smithsonian.com March 12, 2013

https://www.smithsonianmag.com/science-nature/science-shows-why-youre-smarter-than-a-neanderthal-1885827/ Full article

COMMENTS: This article hits the Whoa! Stop! barrier before getting past the subhead. “Neanderthal brains had more capacity devoted to vision and body control, with less left over for social interactions and complex cognition.”

  1. This view of the brain as having a “capacity” related to volume, like a closet that can be packed with X amount of clothing and Y amount of shoes, and if you want to add more shoes or ski equipment, you have to remove the clothes to make room, defies what we know (and brag about endlessly) about the brain: it’s built of networks that connect across regions and functions, and these are PLASTIC – what is referred to as “able to rewire itself in reaction to the environment.” This blows apart much of what the article has to say.
  2. Visual thinking is judged to be INFERIOR, low level cognition. Tell that to a raptor, such as a hawk, raven or eagle; to giant squid or octopi and the myriad species which utilize various segments of the electro-magnetic spectrum to perceive the environment. This opinion is based in ignorance and the noises made by the perpetual cheer leaders for Homo sapiens, who believe humans are the pinnacle of evolution, and therefore, whatever “we” do is de facto superior.
  3. Which brings us to the question, if human abilities are superior, why must we compensate for our lack of sensory, cognitive and physical abilities by inventing technology? The average “know-it-all” American CONSUMES the products invented and developed by a handful of creative people in each generation. Knowledge is purchased in the form of “gadgets” that for the most part, do not educate, but distract the average individual from pursuing direct experience and interaction with the environment.
  4. Which means, “we” cognitive masterminds are taking a whole lot of credit for adaptations that are INHERITED from our “inferior, stupid, ancestors” who over the previous 200,000 years, not only survived, but built the culture that made us modern humans –
  5. Which comes to the egregious error of ignoring context: Compare an imaginary modern social human who exists in a context that is utterly dependent on manmade systems that supply food, water, shelter, medical care, economic opportunity, government control, cultural benefits and instant communication with a Neanderthal (or archaic Homo sapiens) whose environment is a largely uninhabited wilderness. One of the favorite clichés of American entertainment is “Male Monsters of Survival” cast into the wilderness (with a film crew and helicopter on call) recreating the Myth of Homo sapiens, Conqueror of Nature. These overconfident males are often lucky to last a week; injuries are common, starvation the norm.
  6. If visual thinking is so inferior, why do hunters rely on airplane and helicopter “flyovers” to locate game, and now drones, and add scopes, binoculars, game cameras,  and a multitude of “sensory substitutes” to their repertoire? Ever been to a sporting goods store? They’re packed with every possible gadget that will improve the DIMINISHED senses and cognitive ability of modern social humans to function outside of manmade environments and to be successful hunters and fishermen.
  7. As for forcing Neanderthals into extinction, modern social humans could accomplish this: we have a horrific history of wiping out indigenous peoples and continue to destroy not only human groups, but hundreds of species and the environments they are adapted to. Modern social humans could bomb Neanderthals “back to the Stone Age”. Kill them off with chemical weapons, shred them with cluster bombs, the overkill of targeted assassination and nuclear weapons.
  8. BUT there is no proof that Archaic Homo sapiens “extincted” Homo Neanderthal. We know that in some areas they lived cheek by jowl, had sex and produced offspring, but modern social humans maintain that Neanderthals were so “socially stupid” that the entire species fell to the magnificence of party-hearty Homo sapiens.  Actually, a modern social human would have difficulty distinguishing the two fearsome types: the challenge may have been like distinguishing a polar bear from a grizzly bear, which are actually both brown bears adapted to different environments. rather irrelevant if you’re facing down either one with a sharp stick.
  9. The myth that Homo sapiens individuals outside of Africa “contain” a variable 1-4% of Neanderthal DNA, with  specific “snips” related to various functions in modern humans, is incomplete. Rarely included in articles about how Homo sapiens and Neanderthal are connected is whole genome sequencing results which show that overall, the Homo sapiens genome, even now, is all but identical to the Neanderthal genome. This is logical: the divergence between the common ancestor of Chimps and  African great Apes (us) occurred 5-6 m.y.a. and yet, the human and chimp genomes share 99% of our DNA. How similar then, is Neanderthal and Denisovan genome to ours? This is a simple math question.
  10. What we need to compare is the Neanderthal genome and the ARCHAIC Homo sapiens genome – two groups of humans who were contemporaries.




Infant Synesthesia / A Developmental Stage

No, synesthesia is not a symptom of disorder, but it is a developmental phenomenon. In fact, several researchers have shown that synesthetes can perform better on certain tests of memory and intelligence. Synesthetes as a group are not mentally ill. They test negative on scales that check for schizophrenia, psychosis, delusions, and other disorders.

Synesthesia Project | FAQ – Boston University


What if some symptoms “assigned” by psychologists to Asperger’s Disorder and autism are merely manifestations of synesthesia?

“A friend of mine recently wrote, ‘My daughter just explained to me that she is a picky eater because foods (and other things) taste like colors and sometimes she doesn’t want to eat that color. Is this a form of synesthesia?’ Yes, it is.” – Karen Wang

We see in this graphic how synesthesia is labeled a “defect” that is “eradicated” by normal development (literally “pruned out”). People who retain types of integrated sensory experience are often artists, musicians, and other sensory innovators (like chefs, interior designers, architects, writers and other artists) So, those who characterize “synthesia” as a developmental defect are labeling those individuals who greatly enrich millions of human lives as “defectives”. – Psychology pathologizes the most admired and treasured creative human behavior.

No touching allowed! Once “sensory” categories have been labeled and isolated to locations in the brain, no “talking to” each other is allowed. The fact that this is a totally “unreal” scheme is ignored. Without smell, there IS NO taste…


Infants Possess Intermingled Senses

Babies are born with their senses linked in synesthesia

originally published as “Infant Kandinskys”

What if every visit to the museum was the equivalent of spending time at the philharmonic? For painter Wassily Kandinsky, that was the experience of painting: colors triggered sounds. Now a study from the University of California, San Diego, suggests that we are all born synesthetes like Kandinsky, with senses so joined that stimulating one reliably stimulates another.

The work, published in the August issue of Psychological Science, has become the first experimental confir­mation of the infant-synesthesia hy­pothesis—which has existed, unproved, for almost 20 years.

Researchers presented infantsand adults with images of repeating shapes (either circles or triangles) on a split-color background: one side was red or blue, and the other side was yellow or green. If the infants had shape-color asso­ciations, the scientists hypoth­esized, the shapes would affect their color preferences. For in­stance, some infants might look significantly longer at a green back­ground with circles than at the same green background with triangles. Absent synesthesia, no such dif­ference would be visible.

The study confirmed this hunch. Infants who were two and three months old showed significant shape-color associations. By eight months the preference was no longer pronounced, and in adults it was gone altogether.

The more important implications of this work may lie beyond synesthesia, says lead author Katie Wagner, a psychologist at U.C.S.D. The finding provides insight into how babies learn about the world more generally. “In­fants may perceive the world in a way that’s fundamentally different from adults,” Wagner says. As we age, she adds, we narrow our focus, perhaps gaining an edge in cognitive speed as the sensory symphony quiets down. (Sensory “thinking” is replaced by social-verbal thinking)

(Note: The switch to word-concept language dominance means that modern social humans LOOSE the appreciation of “connectedness” in the environment – connectedness becomes limited to human-human social “reality” The practice of chopping up of reality into isolated categories (word concepts) diminishes detail and erases the connections that link detail into patterns. Hyper-social thinking is a “diminished” state of perception characteristic of neurotypicals)

This article was originally published with the title “Infant Kandinskys”


The Brain from Top to Bottom


McGill University
Explore topics such as emotion, language, and the senses at five levels of organization (from molecular to social) and three levels of explanation (from beginner … advanced)

Mental Development / Genetics of Visual Attention

Twin study finds genetics affects where children look, shaping mental development


November 9, 2017 / Indiana University

A study that tracked the eye movement of twins has found that genetics plays a strong role in how people attend to their environment.

Conducted in collaboration with researchers from the Karolinska Institute in Sweden, the study offers a new angle on the emergence of differences between individuals and the integration of genetic and environmental factors in social, emotional and cognitive development. This is significant because visual exploration is also one of the first ways infants interact with the environment, before they can reach or crawl.

“The majority of work on eye movement has asked ‘What are the common features that drive our attention?'” said Daniel P. Kennedy, an assistant professor in the IU Bloomington College of Arts and Sciences’ Department of Psychological and Brain Sciences. “This study is different. We wanted to understand differences among individuals and whether they are influenced by genetics.”

Kennedy and co-author Brian M. D’Onofrio, a professor in the department, study neurodevelopmental problems from different perspectives. This work brings together their contrasting experimental methods: Kennedy’s use of eye tracking for individual behavioral assessment and D’Onofrio’s use of genetically informed designs, which draw on data from large population samples to trace the genetic and environmental contributions to various traits. As such, it is one of the largest-ever eye-tracking studies.

In this particular experiment, the researchers compared the eye movements of 466 children — 233 pairs of twins (119 identical and 114 fraternal) — between ages 9 and 14 as each child looked at 80 snapshots of scenes people might encounter in daily life, half of which included people. Using an eye tracker, the researchers then measured the sequence of eye movements in both space and time as each child looked at the scene. They also examined general “tendencies of exploration”; for example, if a child looked at only one or two features of a scene or at many different ones.

Published Nov. 9 in the journal Current Biology, the study found a strong similarity in gaze patterns within sets of identical twins, who tended to look at the same features of a scene in the same order. It found a weaker but still pronounced similarity between fraternal twins.

This suggests a strong genetic component to the way individuals visually explore their environments: Insofar as both identical and fraternal twins each share a common environment with their twin, the researchers can infer that the more robust similarity in the eye movements of identical twins is likely due to their shared genetic makeup. The researchers also found that they could reliably identify a twin with their sibling from among a pool of unrelated individuals based on their shared gaze patterns — a novel method they termed “gaze fingerprinting.”

“People recognize that gaze is important,” Kennedy said. “Our eyes are moving constantly, roughly three times per second. We are always seeking out information and actively engaged with our environment, and ultimately where you look affects your development.”

After early childhood, the study suggests that genes influence at the micro-level — through the immediate, moment-to-moment selection of visual information — the environments individuals create for themselves.

“This is not a subtle statistical finding,” Kennedy said. “How people look at images is diagnostic of their genetics. Eye movements allow individuals to obtain specific information from a space that is vast and largely unconstrained. It’s through this selection process that we end up shaping our visual experiences.

“Less known are the biological underpinnings of this process,” he added. “From this work, we now know that our biology affects how we seek out visual information from complex scenes. It gives us a new instance of how biology and environment are integrated in our development.”

“This finding is quite novel in the field,” D’Onofrio said. “It is going to surprise people in a number of fields, who do not typically think about the role of genetic factors in regulating such processes as where people look.”



(Note: Many individuals can learn the “scientific method”- techniques, procedures and the use of math, without having an “understanding” of  “physical reality”. This is a problem in American “science” today.)

Why is the Asperger “attentional preference” for “physical reality” labeled a developmental defect? Because modern social humans BELIEVE that only the social environment EXISTS!

This “narrow” field of attention in modern social humans is the result of domestication / neoteny. The “magical thinking” stage of childhood development is carried into adulthood. This “arrested development” retains the narcissistic infantile perception of reality.  

A genetic basis for this “perceptual” knowledge of reality would support the Asperger “Wrong Planet” sense of alienation from neurotypical social environments. Our “real world” orientation is not a “defect” – our perception is that of an adult Homo sapiens. The hypersocial “magical” perception of the environment is that of the self-centered infant, whose very survival depends on the manipulation of “big mysterious beings” (parents – puppeteers) who make up the infant’s ENTIRE UNIVERSE.  

The Neurotypical Universe


Journal Reference:

  1. Daniel P. Kennedy, Brian M. D’Onofrio, Patrick D. Quinn, Sven Bölte, Paul Lichtenstein, Terje Falck-Ytter. Genetic Influence on Eye Movements to Complex Scenes at Short Timescales. Current Biology, 2017 DOI: 10.1016/j.cub.2017.10.007

Human Footprints / Visual Geology

“Experiential geology” One of my favorite aspects of understanding geologic processes is the direct experience of “seeing” the same type of manifestations of physical “acts” today as were recorded in the rock record as fossil traces, impressions and patterns on specific days and times millions of years ago. Although these are my own refrozen boot prints from previous days, in principle they are no different than any track way made by any ancestral biped. I imagine some familiar, and yet alien creature, under the same sun, walking alone, or with another, and try to envision where they were going, and why, but I can’t assume that their thoughts were like mine: that their experience of the environment and each other was modern in any way. Geology sticks to physical facts, processes, and results. What I experience in these moments is mine; it is not the experience of a creature who “walked similarly to me” millions of years ago.

Perhaps they felt the sun warming their backs, the mud and water squishing between their toes, the effort it took to “not get stuck” and looked around for a less muddy path; maybe they didn’t. There were no “hiking trails”; no camp grounds with electricity and running water; no place to clean up; no home. We really can’t imagine a planet undivided by human landscape schemes; roads, fences, fields and grids; maps and satellite photos. We have a compulsion to “know where we are”.  We really can’t imagine a “human-like brain” that is not likewise divided, reduced and confined by ideas to one prescription for living. One perception of reality.

I get the best of both some days, thanks to having studied geology. A ‘snippet’ of a lost species, who walked like me, enters into my day, but it lived as a natural animal.

My question is always, Did its kind perceive beauty? Not some elaborate description of beauty, but the sensation of “rightness” – proportion, pattern, color, detail in their surroundings; the changes  made by light, by night, by dawn and the pleasure this creates? Or were they simply hungry, anxious, stressed; on guard, uncomfortable and slogging through a muddy stretch of ground toward a bit of shade, wary of ever-present predators?

In a way, I prefer not to know. I’m happy to have my big 4 WD truck parked nearby, equipped with a so-so heater and defroster. A warm house to return to with food waiting in the fridge, and a stove on which to cook it. A natural gas “campfire” and lights. And most of all, hot water on demand to unfreeze my fingers and toes.


SEE: https://aspergerhuman.wordpress.com/2017/11/12/geologists-discover-5-7-myo-human-like-footprints-crete/

Charles Lyell (1797-1875), the famed Scottish geologist and paleontologist  befriended the young Charles Darwin and strongly influenced his thought. In particular, Darwin’s reading of Lyell’s Principles of Geology prompted him to think of evolution as a slow process in which small changes gradually accumulate over immense spans of time.

In this founding document of modern geology, Lyell emphasized natural law. It makes sense, he said, to assume that geological processes acting in the past were much the same as those we see today — forces such as sedimentation in rivers, erosion by wind, or deposition of ash and lava by volcanic eruptions. This is the principle of uniformitarianism, the reasonable assumption that the forces that acted in the past are of the same sort as those we see acting today.

In emphasizing these natural processes, he undermined the claims of earlier geologists many of whom had a distinct tendency to explain geological formations in terms of biblical floods. In the same way, Darwin, who took a copy of Lyell’s Principles around the world with him on the voyage of the Beagle, constructed an explanation of the origin of living things in terms of natural processes.


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