Woolly Mammothand

Embed Size (px)

Citation preview

  • 8/13/2019 Woolly Mammothand

    1/17

  • 8/13/2019 Woolly Mammothand

    2/17

    Woolly Mammoth

    Woolly MammothThe woolly mammoth (Mammuthus primigenius), also known as tundra mammoth,

    was a species of mammoth. The woolly mammoth was discovered from the frozen

    carcasses and bones in northern Eurasia and northern North America. These

    animals are the well known species of mammoth. They began to disappear from its

    range some 10,000 years ago in the Pleistocene. However, a handful number of

    species still survived in the 1700 B.C. in Wrangel Island. Scientists did not face any

    kind of difficulty in comprehending the nature of woolly mammoth as their remains

    did not turn into stone but are conserved in their organic state. One of the possible

    reasons was the frozen climate and the gigantic size. Woolly mammoth were not

    believed to be larger than African elephants. The adult woolly mammoths had couldgrow to a size of 2.7 meters (9 feet) and 3.2 meters (10 feet). They had smaller ears

    as compared to the present-day elephants. The length of these ears could measure

    around 30 cm (12 inches).

  • 8/13/2019 Woolly Mammothand

    3/17

    Tasmanian tigers

    The largest carnivore marsupial, Tasmanian tiger (thylacine) is also known asTasmanian wolf. These animals are endemic to New Guinea and Tasmania in thecontinental Australia. It follows that these tigers were become extinct by the mid of20thcentury. Scientists have discovered numerous fossils that tell the story of thesetigers in early Miocene. It is also believed that Tasmanian tiger was the last existingspecies among its family. These wild animals had become extinct before theEuropean begins to settle in Australia; however, it continued to exist in Tasmaniatogether with other animals. One of the foremost reasons of their extinction is theTasmanian tigers hunting at an excessive scale; some other causes includeepidemic diseases, emergence of wild dogs, and habitat loss. These tigers were

    considered to be apex predators. These species was not very much like placentalmammals but some of their general adaptations coincide with these mammals.Tasmanian devil is believed to be its closest relative which is still existing.Tasmanian tigers first emerged some 4 million years before. By the end 20 thcentury,last seven Tasmanian tigers fossils were discovered in the northwest Queensland.

    http://animalstime.com/tag/wolf/http://animalstime.com/tag/dogs/http://animalstime.com/tag/wolf/http://animalstime.com/tag/dogs/
  • 8/13/2019 Woolly Mammothand

    4/17

    Pyrenean Ibex

    The Pyrenean ibex (Capra pyrenaica pyrenaica) was a subspecies of the

    Iberian wild goat that went extinct in 2000.

    Once found throughout the French !panish and "ndorran Pyrenees the

    population wasse#erely thinned by hunting.

    In 200$ scientists were able to clone a fe%ale Pyrenean ibex using &'"

    fro% preser#ed sin sa%ples. &ue to lung defects the ibex died shortly

    after birth according to The Telegraph.

    Quagga

    http://www.iucnredlist.org/details/3798/0http://www.iucnredlist.org/details/3798/0http://news.nationalgeographic.com/news/2009/02/090210-bucardo-clone.htmlhttp://www.telegraph.co.uk/science/science-news/4409958/Extinct-ibex-is-resurrected-by-cloning.htmlhttp://www.telegraph.co.uk/science/science-news/4409958/Extinct-ibex-is-resurrected-by-cloning.htmlhttp://www.iucnredlist.org/details/3798/0http://news.nationalgeographic.com/news/2009/02/090210-bucardo-clone.htmlhttp://www.telegraph.co.uk/science/science-news/4409958/Extinct-ibex-is-resurrected-by-cloning.htmlhttp://www.telegraph.co.uk/science/science-news/4409958/Extinct-ibex-is-resurrected-by-cloning.html
  • 8/13/2019 Woolly Mammothand

    5/17

    The uagga (Equus quagga ssp. quagga) was a subspecies of the

    co%%on plains *ebra and a nati#e of !outh "frica. +nown for its uni,ue

    stripes the uagga was hunted for its hide and illed by rancherswho

    belie#ed the ani%als co%peted with li#estoc for gra*ing area according

    to P-!.

    The last nown uagga died at the "%sterda% ooin /1

    Great Auk

    PA

    The great au (Pinguinus impennis) was a flightless coastal bird that

    bred on rocy islands around the 'orth "tlantic including in anada

    3reenland Iceland the -ritish Isles and !candina#ia.

    They wereslaughtered in huge nu%bers until the late /th century

    according to the -ritish 'atural 4istory 5useu%. "lthough hunting

    declined the rare birds beca%e a pri*ed speci%en for collectors and they

    were dri#en to extinction by the %id6/70s.

    Bubal Hartebeest

    http://www.iucnredlist.org/details/7957/0http://www.pbs.org/wnet/nature/episodes/horse-tigers/restoring-the-quagga/3362/http://www.iucnredlist.org/details/7957/0http://www.iucnredlist.org/details/106003305/0http://www.nhm.ac.uk/nature-online/collections-at-the-museum/museum-treasures/great-auk/index.htmlhttp://www.iucnredlist.org/details/7957/0http://www.pbs.org/wnet/nature/episodes/horse-tigers/restoring-the-quagga/3362/http://www.iucnredlist.org/details/7957/0http://www.iucnredlist.org/details/106003305/0http://www.nhm.ac.uk/nature-online/collections-at-the-museum/museum-treasures/great-auk/index.html
  • 8/13/2019 Woolly Mammothand

    6/17

    The -ubal hartebeest or -ubal antelope (Alcelaphus buselaphus ssp.

    buselaphus) was a subspecies of "frican antelope that li#ed in 'orth

    "frica.

    The ani%als were hunted to extinction and the last nown -ubal

    hartebeest was illed in "lgeria so%eti%e between /$87 and /$78

    according to the International 9nion for onser#ation of 'ature.

    http://www.iucnredlist.org/details/813/0http://www.iucnredlist.org/details/813/0http://www.iucnredlist.org/details/813/0http://www.iucnredlist.org/details/813/0
  • 8/13/2019 Woolly Mammothand

    7/17

    Once nearly extinct the population of the Whooping Craneraised from 21 in 1941 to 437 in

    2011.

    Thanks to a breedin proram by the!auritian "ildlife #oundationand the $erald %urrell

    &ndemic "ildlife 'anctuarythe entire population of the Mauritius Parakeetraised from rouhly

    10 in the 19(0s to 300 in 2007.

    http://en.wikipedia.org/wiki/Whooping_Cranehttp://en.wikipedia.org/wiki/Whooping_Cranehttp://en.wikipedia.org/wiki/Mauritian_Wildlife_Foundationhttp://en.wikipedia.org/wiki/Mauritian_Wildlife_Foundationhttp://en.wikipedia.org/wiki/Mauritian_Wildlife_Foundationhttp://en.wikipedia.org/wiki/Gerald_Durrell_Endemic_Wildlife_Sanctuaryhttp://en.wikipedia.org/wiki/Gerald_Durrell_Endemic_Wildlife_Sanctuaryhttp://en.wikipedia.org/wiki/Gerald_Durrell_Endemic_Wildlife_Sanctuaryhttp://en.wikipedia.org/wiki/Mauritius_Parakeethttp://en.wikipedia.org/wiki/File:Echo_parakeet_(Psittacula_eques_echo)_-at_Durrell_Trust.jpghttp://en.wikipedia.org/wiki/Whooping_Cranehttp://en.wikipedia.org/wiki/Mauritian_Wildlife_Foundationhttp://en.wikipedia.org/wiki/Gerald_Durrell_Endemic_Wildlife_Sanctuaryhttp://en.wikipedia.org/wiki/Gerald_Durrell_Endemic_Wildlife_Sanctuaryhttp://en.wikipedia.org/wiki/Mauritius_Parakeet
  • 8/13/2019 Woolly Mammothand

    8/17

    Thanks to a breedin proram the population of theMauritius Kestrelraised from 4 in 1974 to

    (00 in the 2000s.

    The Madagascar Pochardis an extremely rare duck species endemic to )ake !atsaborimena*

    !adaascar. Thanks to a capti+e breedin proram the population increased to (0 indi+iduals in

    2013.

    http://en.wikipedia.org/wiki/Mauritius_Kestrelhttp://en.wikipedia.org/wiki/Mauritius_Kestrelhttp://en.wikipedia.org/wiki/Madagascar_Pochardhttp://en.wikipedia.org/wiki/Madagascar_Pochardhttp://en.wikipedia.org/wiki/File:Madagascar_Pochard,_Captive_Breeding_Program,_Madagascar_4.jpghttp://en.wikipedia.org/wiki/File:Falco_punctatus.jpghttp://en.wikipedia.org/wiki/Mauritius_Kestrelhttp://en.wikipedia.org/wiki/Madagascar_Pochard
  • 8/13/2019 Woolly Mammothand

    9/17

    Thepoon!billed andpiper,Eurynorhynchus pygmeus- is a critically endanered ader from

    /ussia and 'outheast sia ith possibly less than 1000 indi+iduals left.

    )onesome $eore* ho died on 24 une 2012* as the lastPinta Island tortoise

    http://en.wikipedia.org/wiki/Spoon-billed_Sandpiperhttp://en.wikipedia.org/wiki/Spoon-billed_Sandpiperhttp://en.wikipedia.org/wiki/Pinta_Island_tortoisehttp://en.wikipedia.org/wiki/Pinta_Island_tortoisehttp://en.wikipedia.org/wiki/File:Nycticorax_caledonicus_crassirostris.jpghttp://en.wikipedia.org/wiki/File:Lonesome_George_in_profile.pnghttp://en.wikipedia.org/wiki/File:Eurynorhynchus_pygmeus_2_-_Pak_Thale.jpghttp://en.wikipedia.org/wiki/Spoon-billed_Sandpiperhttp://en.wikipedia.org/wiki/Pinta_Island_tortoise
  • 8/13/2019 Woolly Mammothand

    10/17

    The last indi+idual of the Bonin "ankeen "ight Heronas shot in 1((9

    One of the first photoraphs of a li+inHula painted #roghich as redisco+ered in o+ember

    2011 after it as thouht to be extinct since 19.

    The British $arge Copper,Lycaena dispar dispar- as an endemic subspecies of the )are

    opper from the 5ritish 6sles. 6t as last seen in 1(1.

    http://en.wikipedia.org/wiki/Bonin_Nankeen_Night_Heronhttp://en.wikipedia.org/wiki/Hula_painted_froghttp://en.wikipedia.org/wiki/Hula_painted_froghttp://en.wikipedia.org/wiki/Large_Copperhttp://en.wikipedia.org/wiki/File:Britishentomologyvolume1Plate12.jpghttp://en.wikipedia.org/wiki/File:Israel_painted_frog.JPGhttp://en.wikipedia.org/wiki/Bonin_Nankeen_Night_Heronhttp://en.wikipedia.org/wiki/Hula_painted_froghttp://en.wikipedia.org/wiki/Large_Copper
  • 8/13/2019 Woolly Mammothand

    11/17

    The Alaotra Grebeas officially declared extinct in 2010 after its last confirmed sihtin in the19(0s.

    The last li+in $esser tick!nest %atas seen in 1933. The last fresh sticknest of this species

    as found in 1970.

    The White!#ooted %abbit!ratas last seen in 1(4.

    http://en.wikipedia.org/wiki/Alaotra_Grebehttp://en.wikipedia.org/wiki/Lesser_Stick-nest_Rathttp://en.wikipedia.org/wiki/White-footed_Rabbit-rathttp://en.wikipedia.org/wiki/File:Conilurus_albipes_-_Gould.jpghttp://en.wikipedia.org/wiki/File:Leporillus_apicalis_-_Gould.jpghttp://en.wikipedia.org/wiki/File:AlaotraGrebe.svghttp://en.wikipedia.org/wiki/Alaotra_Grebehttp://en.wikipedia.org/wiki/Lesser_Stick-nest_Rathttp://en.wikipedia.org/wiki/White-footed_Rabbit-rat
  • 8/13/2019 Woolly Mammothand

    12/17

    The Kioeafrom the likeise extinct 8aaiian bird family !ohoidaebecame extinct around 1((.

    The Bulldog %atas endemic to hristmas 6slandand became extinct by 1903.

    The Galapagos da&selas last seen in the early 19(0s. 6t disappeared after the&l io

    'outhern Oscillationhad turned off the plankton production in the &astern :acific.

    http://en.wikipedia.org/wiki/Kioeahttp://en.wikipedia.org/wiki/Mohoidaehttp://en.wikipedia.org/wiki/Bulldog_Rathttp://en.wikipedia.org/wiki/Christmas_Islandhttp://en.wikipedia.org/wiki/Galapagos_damselhttp://en.wikipedia.org/wiki/Galapagos_damselhttp://en.wikipedia.org/wiki/El_Ni%C3%B1o-Southern_Oscillationhttp://en.wikipedia.org/wiki/El_Ni%C3%B1o-Southern_Oscillationhttp://en.wikipedia.org/wiki/El_Ni%C3%B1o-Southern_Oscillationhttp://en.wikipedia.org/wiki/El_Ni%C3%B1o-Southern_Oscillationhttp://en.wikipedia.org/wiki/File:Galapagos_damsel.jpghttp://en.wikipedia.org/wiki/File:Rattus_nativitatis.jpghttp://en.wikipedia.org/wiki/File:Chaetoptila_angustipluma.jpghttp://en.wikipedia.org/wiki/Kioeahttp://en.wikipedia.org/wiki/Mohoidaehttp://en.wikipedia.org/wiki/Bulldog_Rathttp://en.wikipedia.org/wiki/Christmas_Islandhttp://en.wikipedia.org/wiki/Galapagos_damselhttp://en.wikipedia.org/wiki/El_Ni%C3%B1o-Southern_Oscillationhttp://en.wikipedia.org/wiki/El_Ni%C3%B1o-Southern_Oscillation
  • 8/13/2019 Woolly Mammothand

    13/17

    The last sihtin of the8aai i ;

  • 8/13/2019 Woolly Mammothand

    14/17

    Bennett's Seaweedis the first extinctprotistlisted in the 6= redlist.

    The last yrian Wild Assdied in capti+ity in 192(.

    http://en.wikipedia.org/wiki/Vanvoorstia_bennettianahttp://en.wikipedia.org/wiki/Vanvoorstia_bennettianahttp://en.wikipedia.org/wiki/Protisthttp://en.wikipedia.org/wiki/Protisthttp://en.wikipedia.org/wiki/Syrian_Wild_Asshttp://en.wikipedia.org/wiki/Syrian_Wild_Asshttp://en.wikipedia.org/wiki/File:SyrianWildAss-London_Zoo.jpghttp://en.wikipedia.org/wiki/File:Vanvoorstia_bennettiana.jpghttp://en.wikipedia.org/wiki/Vanvoorstia_bennettianahttp://en.wikipedia.org/wiki/Protisthttp://en.wikipedia.org/wiki/Syrian_Wild_Ass
  • 8/13/2019 Woolly Mammothand

    15/17

    The !eatheriumas a lareround slothof the 'outh mericanmeafauna.

    The last knon 'chomburk>s %eeras killed in 193(.

    http://en.wikipedia.org/wiki/Megatheriumhttp://en.wikipedia.org/wiki/Ground_slothhttp://en.wikipedia.org/wiki/Ground_slothhttp://en.wikipedia.org/wiki/Ground_slothhttp://en.wikipedia.org/wiki/South_Americahttp://en.wikipedia.org/wiki/Megafaunahttp://en.wikipedia.org/wiki/Schomburgk's_Deerhttp://en.wikipedia.org/wiki/Schomburgk's_Deerhttp://en.wikipedia.org/wiki/File:Woolly_mammoth_(Mammuthus_primigenius)_-_Mauricio_Ant%C3%B3n.jpghttp://en.wikipedia.org/wiki/File:SchomburgksDeer-Berlin1911.jpghttp://en.wikipedia.org/wiki/File:Megatherum_DB.jpghttp://en.wikipedia.org/wiki/Megatheriumhttp://en.wikipedia.org/wiki/Ground_slothhttp://en.wikipedia.org/wiki/South_Americahttp://en.wikipedia.org/wiki/Megafaunahttp://en.wikipedia.org/wiki/Schomburgk's_Deer
  • 8/13/2019 Woolly Mammothand

    16/17

    The "oolly !ammothas a ellknon elephantlike mammal of the6ce e.

    The last purebredurochsas beaten to death in 1?27.

    Urania sloanusis an extinct butterfly from amaica hich as last collected in the 1(90s.

    http://en.wikipedia.org/wiki/Woolly_Mammothhttp://en.wikipedia.org/wiki/Ice_Agehttp://en.wikipedia.org/wiki/Ice_Agehttp://en.wikipedia.org/wiki/Ice_Agehttp://en.wikipedia.org/wiki/Aurochshttp://en.wikipedia.org/wiki/Aurochshttp://en.wikipedia.org/wiki/Urania_sloanushttp://en.wikipedia.org/wiki/Urania_sloanushttp://en.wikipedia.org/wiki/File:Cydimon_sloanus.JPGhttp://en.wikipedia.org/wiki/File:Long_horned_european_wild_ox.jpghttp://en.wikipedia.org/wiki/Woolly_Mammothhttp://en.wikipedia.org/wiki/Ice_Agehttp://en.wikipedia.org/wiki/Aurochshttp://en.wikipedia.org/wiki/Urania_sloanus
  • 8/13/2019 Woolly Mammothand

    17/17