Monday, May 1, 2017

homo sapiens

  • cro-magnon 30000 years old
  • dordonge, France - recording information outside the brain
  • emergence of the rise of human figurines
  • increased coordination in hunting
  • 1000 - end of Pleistocene
  •  painted bison skull
  • blackfeet
  • tried to drive bison over hills to kill them
  • negotiating landscape
  • Jim Crowshoe Piegan Blackfeet
  • chief mountain - blackfeet center of the world
  • beaver man - spirit forces in natural environment
  • mad wolf
    • beaver bundle 1912
  • songs as social contracts with spirit forces in he environment
  • keeper of the scared medicine pipe
  • blackfeet culture hero feather woman
    • bringing home the ancient pipe bundle form the
  • mrs. annie buffalo
  • inskim - bison effigy stones (fossils)

Thursday, April 27, 2017

  •  We can apply our knowledge of evolutionary process to understand the nuances of our ancestry

Monday, April 17, 2017

Later Members of the genus homo

  • The later homo species had larger cranial capacities, more orthoganic (or flatter ) faces and smaller teeth
    • their postcrania were more similar to those of modern humans, and unlike our earlier relatives, these later homo species were obligate bipeds

Tuesday, April 11, 2017

  • 20 types of human ancestors
  • homo erectus is 2 million years old
  • found the jaw bone of a 100000 year old boy
  • very few Neanderthals lived past the age of 30

Thursday, April 6, 2017

  • homo hidelbergensus chose specific areas to hunt certain species
  • found fossilized pollen in the fossilized poop
  • pollen was from the geinista
  • lazaret cave 100000 BP
  • found hand axes
  • had sophisticate ideas of living spaces
  • calico early man site aka. The yermo site A.D. 200000- 100000
  • lake manix
  • frederico solorzano

Tuesday, April 4, 2017

homo neanderhalensis

  • ultimate survivalists
  • almost exclusively meat eaters
  • drastic changes about 200000 years ago
  • homo heidelbergensis hunting bands

omo 1 and omo 2

  • oldest human fossils identified
  • the remains were found in kibish rock near the omo river

homo sapiens in Africa

  • two theroies
  • out of Africa
  • found in hetro, Ethiopia
  • chris stringer of London
  • evidence of human modification like cut marks

neanderthal dna

  • nuclear dna
  • Edward rubins team from Lawrence Berkeley national laboratory in California
  • researchers have also studied ancient DNA anatomically  modern homo sapiens from Europe dating to the same time period

neanderthal pathology

  • located in the kaprina rock shelter in coratia
  • fibrous dysplasia - has scars and can cause bones to scar
  • it is present in living humans
  • need to do x rays in order to find out if you have it
  • neo plastic diseases increased because of our lifespan

Thursday, March 9, 2017


  • physical anthropologists have defined two ancestreal species
  • will answer 2 out of the three topics 
  • post cranial bones 
  • humurus, ribs, vertabrae, radius and ulna, pelvis, tibia and fibula 
  • plicene : 5 million to 2.5 million 
  • savannah enviorment 
  • a savanna is a mixed woodland, grassland ecosystem 
  • savvana's thrive near lake sides 
  • pleistocene 
  • 2.5 million-10000 years ago 
  • homo habalis - handy man is an intermediarie 
  • austrolopithecus - homo habilis - homo erectus 
  • a walk through the human evolution 
  • the reveal fossils have thought scientists tangiingly 
  • bipedalism creates minimum amount of exposure to the sun 
  • the other is the sight line because you can see higher and further 
  • austrolopithecus used pebble tools 
  • bonobos stand up 
  • astrolopithicus is a soutern ape and an eastern ape 
  • can walk bipedaly across grasslands 
  • can seek protection within the trees 
  • protein rich meet lets them have a larger body and a larger brain 
  • gender dimorphism 
  • leapords eat astrolopithicus 
  • pebble tools are crude 
  • 1 or 2 percussive strikes
  • evolution of hunting strategies 
  • specific social units 
  • acheulean hand axe 
  • social engagment - cooperative hunting 
  • toralba-ambrona, spain excavated in the 1960's 
  • broca's area 
  • speech production 
  • homoerectus speaks 
  • arcurate fasiculus 
  • raymond dart 
  • louis leaky and mary leaky - multiple species of astrolopithesines 
  • donald johansne and his discovery of lucy 
  • richard leaky and meave leaky 

Tuesday, March 7, 2017

pliogene


  • 5 million - 2.5 million 
  • 2.5-10000 
  • Pleistocene
  •  homo ergaster 
  • homo erectus 
  • homo ergaster is the archaic original ancestor 
  • dmanisi, georgia
  • homo erectus spread across grasslands  and killed those animals 
  • social groups provided them with protection 
  • aged people preserved them because of their knowledge 

antapuerca site


  • archeological site 
  • site of several limestone caves 
  • located near city of burgos in north spain 
  • rich fossils records 
  • most important sites 
  • pit of the elephant 

wooley rhinosorus


  • horns 
  • a strain vector biochemical investigation of the skull, mandible 
  • extinction was from human hunting and climate change 

mammoths


  • we know about mammoths 
  • mammoths are extinct animals and are relative to todays elephants 

Monday, March 6, 2017

lab 6


  • cranium - the skull without the jawbone 
  • frontal bone - the most anterior bone of the cranium 
  • brow ridge - a bony ridge located above the eye orbits 
  • parietal bone - one of the pair of bones posterior to the frontal bone that forms the top of the cranium 
  • occipital bone - the bone that forms the back and base of the cranium 
  • temporal bone - one of the pair of bones inferior to the parietal bone on each side of the cranium 
  • zygomatic arch - cheekbone area formed by numerous small bones, allowing a space for the jaw muscles that attach to the mandible below and the temporal bone above 
  • mastoid process - the bony projection located posterior to the ear the mandiblebelow and the temporal bone above 
  • mastoid process - the bony projection located posterior to the ear that allows for the attatchment of neck muscles 
  • auditory ossicles - the three tiny bones that help from each middle ear 
  • spenoid bone - the butterfly shaped bone between the cranial vault and face 
  • ethmoid - the small cube-shaped bone between the frontal and sphenoid bone in the cranium 
  • maxilla ( maxillae, plural) one of the pair of bones that forms the face and holds the upper teeth

lab 5


  • connective tissue - body tissue  extracellular matrmade of cells, fibers ( such as collagen fibers) and extracellular matrix 
  • cartilage - a type of flexible connective tissue found at the joints between bones and in the nose and ear 
  • articulation - a meeting between bones in the body 
  • fibrous joint - a joint united by irregular, fibrous connective tissue that allows for little to no movement 
  • cartilaginous joint - a joint united by cartilage that allows some movement 
  • synovial joint - a highly mobile joint held together by ligaments and irregular connective tissue that forms a fluid-filled articular capsule
  • bones play two key roles in our bodies. 
  • First, the bones of the skeleton have a structural function. They act like the wood frame of a house. The muscles attatch to the bones, like drywall is attached to wood studs. This gives the muscles the structural support they need and provides a system of levers the muscles can use to move the body. The framing of a house also provides  a protected area where the plumbing and the electric wiring can be erected. Many of the bones in our bodies act as a similar protective structures. The second major function of the skeleton is a physological function, meaning the skeleton is an essential part of the normal and healthy functioning of the body. Inside the bones, there is a soft tissue called bone marrow. There are two types of bone marrow red and yellow 
  • The red marrow is tissue that is capable of producing blood cells for the rest of the body. 
  • The yellow marrow is made up of mostly fat cells, and the amount of yellow marrow increases as adults age.
  • Bones also store calcium and phosphorus 
  • woven bone - a types of bone that is onorganized and primarily found in immature bone 
  • lamellar bone - a type of organized, mature bone 
  • cortical bone - the spongy ( honeycomblike) tissue that forms the inside of lamellar bone 
  • osteoblast - a bone cell responsible for forming bone 
  • osteocyte - a bone cell responsible for bone maintenance 
  •  osteocyte - a bone cell responsible for bone  maintenance 
  • osteclast -  a bone cell responsible for removing bone 
  • bone remodeling - the process of bone resorption and re-formation  
  • long bone - a bone with an elongated middle shaft and distinct, slightly larger ends 
  • short bone - a bone with a cube-like shape, with similar width and length dimensions 
  • flat bone - a bone with a layer of trabecular bone sandwiched between two thin layers of flat cotical bone 
  • irregular bone - a bone witha complex shape that is not easily classified as long, short, or flat 
  • projection - an area of bone that protrudes from the main bone surface 
  • sagittal crest - a ridge of bone along the mid line of the cranium that allows for the attachment of extra-large chewing muscles 
  • depression- a hollow or depressed area of a bone 
  • fossa ( fossae, plural) a shallow depression in a bone 
  • groove - a furrow along the surface of a bone
  • foramen (foramina, plural) a hole in a bone 
  • canal - a narrow tunnel or tubular channel in a bone 
  • foramen magnum - a large hole at the base of the cranium that allows the brain to connect to the spinal cord
  • axial skeleton - the bones that lie along the midline ( centeral axis) of the body 
  • appendicular skeleton - the bones of the appendages ( arms and legs) 
  • superior - relative location lower on the body's axis 
  • inferior - relative location lower on the body's axis 
  • medial - relative location closer to the midline of the body 
  • lateral - relative location farther from the midline of the body 
  • proxial- relative location closer to the trunk of the body 
  • distal- relative location farther away from the trunk of the body 
  • anterior- relative location toward the front of the body 
  •  dorsal - relative location toward the back of the body 
  • venteral - relative location toward the belly of the body 

Tuesday, February 28, 2017


  • used tools to break nuts 
  • pebble tools - used to cut 
  • ardi-afar/greek term for "root" 
  • 4.4 million years ago 
  • middle awash area 
  • humans have long term memories but chimpanzees can not 

austlopithecus


  • the oldest hominin species to make stone tools 
  • using those tools to extract fats from animal bones 

gigantopithicus


  • another name is "giant ape 
  • it was named by gustav heinrich ralph von koenigswald in 1935 
  • it was estimated 
  • they were discovered through a few hundreds of teeth and a few mandables ( lower jaws 
  • in 1935 gustav discovered gigantopithecus while visiting a chinese apothecary shop in hong kong where he found an unusual 
  • they were found to be herbivores, their diet consits mostly of plants. this was inferred by the shape of their mouth and their wide flat teeth 
  • g.blacki ( southeast asia) mostly ate bamboo 
  • there is not one single event that could help paleontologists 

Thursday, February 23, 2017

steinheim skull


  • the inner ear of the fossil has a feature in which neanderthals and hom sapiens differ 
  • the location of the
  • brain tumor ebrhard karls universit of tuebgen in 2003 by Alfred Czarneriki, 

homo florensis


  • discovered on the indonesian island of flores in 2003 by a joint Australlian Indonesian team of archelogists 
  • the most important and obvious identifying features of h, florensis 

origins of fire


  • homo erectus 1.z million hearth fire pits 
  • lower paleolithic ( ston age) 
  • older woman 
  • control fire 
  • natural occurance ( lightning, metor impacts) 
  • use of fire 
  • heat treat tools 
  • used for cooking 
  • used to keep warm 
  • modern uses 
  • changes in evolution 
  • smaller jaws 
  • saller teeth 
  • softer food 
  • smaller gut 

kabwe 1


  • site : kabawe, zambia 
  • year
  • kabawe cranium, also called broken hill cranium. Fossilized skull of an extinct human species (genus homo) found 
  • broke hill 1 or kabwe 1, is noted for its massive facial features 

  • homo caprensis was found in 1994 coincidentally by construction workers in a highwayrobital region medially concave 
  • intermediate position of the external auditory meatus in regard to the processus zygomati 
  • age of ho cepranesis 
  • "ceperano man" 
  • between 300000 and 500000 years ago 
  • cranial features in between 
  • what they found 
  • it has a unique combination of morphological features including incomplete sclus suprabitalis 
  • frontal tuber weekly developed medially shifted,

Tuesday, February 21, 2017


  • deinotherium 
  • sivatherium 
  • savannah 
  • jane goodall 
  • austrolopythesines compete with hayeenas, lions and chimpanzees 
  • trees provide fruit 

Homo Rudolfensis


  • fossil uncovered by richard leaky in 1972 
  • discovered in lake turkana 
  • location: eastern africa 
  • critical feature: a braincase size of 775 cubic centimeters 
  • originally considered to be H.habiis, differ with larger braincase 

Thursday, February 16, 2017

humans as hunters


  • 2.6 million years ago early humans used stone tools to hunt 
  • earliest stone tools dated to paleolithic period created austolopithesus
  • human weapons timeline 
  • 400000 bc- earliest known evidence of humans using spears 
  • 40000-25000 bc the altatl, uses for throwind flexible darts 
  • human focus heavily on adult prey 
  • modern technologies allow humoans to hunt with minimal danger 
  • human evolution was primarily influenced by the activity of hunting for relatively large and fast animals and that the activity of hunting 

Homo Habilis "Handy Man"


  • discover in 1960 
  • lived in south eastern africa 
  • lived 2.4 illion - 1.4 million years ago 
  • specifically in tanzania, fossil remains were found in Olduvai Gorge by Louis and Mary Leaky and their team 
  • height: 2'4- 4'5 
  • weight: 70 pounds 
  • the term handy man comes from the habiis' ability to have stone tools found in their sites 
  • it's said that homo 
  • anthropoligists are still looking for more facts today 
  • a lot more has not been found over the years 

Wednesday, February 15, 2017

the presidency and the executive branch

  • the president as the leader of the executive branch 
  • the president is responsible for implementing 

Tuesday, February 14, 2017

charles darwin 1809-1882


  • john thomas scopes 1900-1970
  • dayton tennese he taught as a football coach and a civic biology teacher 
  • clarence darrow 
  • william jennings bryan
  • july 21st 1925 - john scopes was fined for teaching evolution 
  •  piltdown
  • raymand dart 
  • robert broom 
  • austrolopithacus 
  • fricanus 
  • olduvai gorge 

australopithecus sediba


  • in 2008, the first known speciman of Australopithecus sediba was found
  • berger belived that sediba may have been a transitional species between 
  • estimated to have lived between 1.977 and 1.98 million years 
  • functional changes in the pelvis suggests the evoulution of upright walking 
  • measurments of the strength of the humerus and femur 
  • skull also has relatively small premlars and molars, and facial features 
  • sediba was discovered not that long ago,

Friday, February 10, 2017

Lab 3


  • inheritance - the passing of traits from one generation to the next 
  • Gregor Mendel conducted a series of tests in a monastery located in the present-day czech republic
  • he crossbred pea plants in the monastery garden and tracked the expression of different characteristics across multiple generations 
  • some of the traits he studied included flower color, stem length, and pea color 

Thursday, February 9, 2017

Ape to Man


  • charles darwin suggest that all living things came from earlier simpiler things including humans and published the origin of species 
  • no one cared about the book at the time 
  • humans could only have descended from apes 
  • people were afraid of this notion because they feared being related to apes 
  • johan karl 
  • fuhlrott 
  • eugene dubois searched for the missing link in southeast asia 
  • homo erectus 
  • moves to the island of java for his search 
  • uses mathematics to find the missing link 
  • he claims he has found the missing link pithcatherous erctus 
  • 1.8 million - 200000 - homo erectus 
  • similar to our own in shape and 2/3 the size of the brain 
  • first to eat meat 
  • they were scavengers
  • for the first time body hair is leaving and not panting in the heat creating human speach 
  • first to have broke bones and healing 
  • first to discover fire 
  •  

Astrolopegus


  • was found in 1995 
  • physical features 
  • their body size was probably similar to modern chimpanzees 
  • diet 
  • based off their reeth they ate large fruits and vegetables 
  • sterkontein mine


  • in south africa 15 km northwest of jhonesburg 
  • in 1896 guglielm matinaglia found the mine 
  • david draper 
  • in the 1890's, geologists called for the strekfontein caves to be protected 
  • austropithecus africanus was found there 
  • oldest known early humans from southern Africa 
  • combination of human like and ape like feature 
  • shoulder and hand bones indicated they were also adapted for climbing 
  • taung child was found there 
  • Tuesday, February 7, 2017

    institute for field research by dr. danny zborover


    • reasearch based learning 
    • embraces majors and non majors 
    • works with leading scholars around the world (UCSB, Liverpool, UNC, UCLA, Eastern Conneticut University 
    • living the field life - from luxury to adventures 
    • hamelula festivity 

    gorillas

    • according to the fossil record, ape descendants originated in Africa more than 25 illion years ago and the Asia and Europe 
    • over 15 genera of apes have been identified by palentologists 

    Tuesday, January 31, 2017


    • charles darwin 
    • 1809-1882 
    • was training to become a physician in the beginning 
    • founder of the field of biology particularly evolutionary biology 
    • gallapagos islands 

    proconsoul


    • greek for before consul 
    • habitat is the jungles of africa 
    • existed in the micone era 
    • proconsul may have been the first true ape 

    • humans come from homo erectus 
    • prosimions consit of leeemurs 
    • old world monkeys consist of babons 
    • neww world monkeys are spider monkeys 
    • great apes are gorillas and arangatangs 
    • chimpanzees are active during the day time 
    • social organization 
    • live in communities 
    • mating 
    • sex is promiscuous 
    • courtship does exist 
    • high ranking female chimps have more offspring 
    • males prefer to mat with older, expirenced women 
    • communication 
    • complex system of vocalizations 
    • body language 
    • human like facial expressiones 
    • chimpanzes are male dominant