animal - biology.mwit.ac.th · cell-tissue level of organization >> coelenterata tissue-organ...

ANIMAL

Ms.Tanyaratana Dumkua Biology Department, MahidolWittayanusorn School

A A N I A M L I Animal Diversity :

~ 1.5 million species

http://www.3dnworld.com/users/1/images/UltimateEarth.jpg

95% Invertebrate 5% Vertebrate

Animal Diversity :

Major Phylum Minor Phylum

32 Phyla

10 Phyla 22 Phyla

http://www.biota.org.br/image/livros/pb02.jpg http://www.yale.edu/peabody/images/collections/iz/T_adhaerens.jpg http://www.irbk.org/images/phylum_mesozoa.jpg

A A N I A M L I

Porifera [Major] Cnidaria [Major] Ctenophore [Minor] Platyhelminthes [Major] Rotifera [Minor] Nematoda [Major] Annelida [Major] Mollusca [Major] Arthropoda [Major]

Echinodermata [Major] Hemichordata [Major] Chordata [Major]

A A N I A M L I

http://images.mentalfloss.com/sites/default/files/styles/mf_image_16x9/public/primary_110_0.jpg?itok=TRiLhWVJ&resize=1100x619 https://media.mnn.com/assets/images/2018/03/3Dstock%20tardigrade%20shutter%20cc.jpg.653x0_q80_crop-smart.jpg

Zoology : Zoan + logos

Anatomy Taxonomy Evolution Ecology etc.

http://www.martinfrost.ws/htmlfiles/aristotle3.jpg http://www.biografiasyvidas.com/monografia/darwin/fotos/darwin_charles.jpg

<<Aristotle

Darwin>>

A A N I A M L I

ANIMAL EVOLUTION EVIDENCE

Taxonomy Comparative anatomy

Comparative embryology Biochemical and Physiology

Fossil

A A N I A M L I

http://danmarkltd.tripod.com/sitebuildercontent/sitebuilderpictures/animal_tree.jpeg

Taxonomy

Carolus Linnaeus>>

http://obits.eons.com/obits/tributes/carolus_linnaeus/11110-1-photo.jpg

Comparative Anatomy

http://online.morainevalley.edu/WebSupported/BIO112/homologous.jpg http://biodidac.bio.uottawa.ca/ftp/BIODIDAC/ZOO/GENERAL/DIAGBW/GENE009B.GIF

Homologous organ Analogous organ

A A N I A M L I

http://www.ncseweb.org/icons/figure08.jpg

Comparative Embryology

A A N I A M L I

http://kentsimmons.uwinnipeg.ca/16cm05/1116/34-03-Tunicate-L.jpg http://evolution.berkeley.edu/evosite/history/images/notochords.jpg

<<Tunicate

Comparative Embryology

<<

MOUSE>>

MOUSE vs TUNICATE

A A N I A M L I

http://www.nap.edu/readingroom/books/evolution98/page39.html

Biochemical and Physiology

CYTOCHROME C

A A N I A M L I

Fossil

http://www.dkimages.com/discover/Home/Science/Earth-Sciences/Palaeontology/Fossils/Formation/Ammonites/ Sequence-2/Sequence-2-1.html

http://ironammonite.blogspot.com/ http://www.calstatela.edu/faculty/acolvil/geotime/fossil_assemblage.jpg

A A N I A M L I

http://www.dkimages.com/discover/previews/1245/20120191.JPG http://www.dkimages.com/discover/Home/Science/Earth-Sciences/Palaeontology/Fossils/Formation/Early-Reptiles/Sequence-2/Sequence-2-1.html

Fossil

http://americandinosaurfossilsexchange.com/Images/Coelophysiscast.jpg

A A N I A M L I

Animal Evolution Theory

Syncytial theory Colonial theory

http://science.kennesaw.edu/~jdirnber/Bio2108/Lecture/LecBiodiversity/ syncytial.jpg http://science.kennesaw.edu/~jdirnber/InvertZoo/LecPorifera/ colonial%20theory.jpg

A A N I A M L I

http://www.zo.utexas.edu/faculty/sjasper/images/32.2.gif

<<Choanoflagellate


A A N I A M L I

http://geol.queensu.ca/museum/exhibits/ediac/ediac.html

OLDEST ANIMAL FOSSIL

Metazoan

Ediacarans

Jelly fish

Round worm

Fish

A A N I A M L I

http://www.dinosaur-world.com/milestones_of_evolution/milestones_of_evolution_history.htm

http://www.biologie.uni-hamburg.de/b-online/library/onlinebio/ BioBookDiversity_7.html

A A N I A M L I

ANIMAL CHARACTERISTIC

All members of this kingdom are multicellular (made-up of many cells) and are heterotrophic (get their nourishment by eating other organisms). All animals require oxygen for their metabolism.

http://www.harlem-school.com/10TH/sci_pdf/graphics/animal_cell.gif

A A N I A M L I

http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/A/AnimalTissues.gif

Cell

Tissue

Organ

System

A A N I A M L I

Animal Classification Criteria

Level of cell organization Tissue

Symmetry

Coelom Initial opening of the primitive digestive tract

Digestive tract

Segmentation

A A N I A M L I

Protoplasmic level of organization >> Protozoa

Cellular level of organization >> Porifera

Cell-tissue level of organization >> Coelenterata

Tissue-organ level of organization >> Platyhelminthes

Organ-system level of organization >> nemertean worm

Level of cell organization

A A N I A M L I

Tissue

http://biology.kenyon.edu/courses/biol112/Biol112WebPage/Syllabus/ Topics/Week%207/Resources/diptrip.GIF

A A N I A M L I

http://bio.fsu.edu/~bsc2011l/graphics/Kingdom_Animalia/2_Phylum_Cnidaria/1_Diploblastic.jpg

Diploblastic A A N I A M L I

http://www.freewebs.com/neuroscience/germ-layers.jpg

Triploblastic

Ectoderm Mesoderm Endoderm

A A N I A M L I

http://2.bp.blogspot.com/-l3W90gou4oM/VXlLHduvaeI/AAAAAAAAC-s/54mcvWG3sFg/s1600/germ_layer_derivatives-142F8FE6BDF74E305D3.png

A A N I A M L I

Symmetry

http://www.biologie.uni-hamburg.de/b-online/library/onlinebio /BioBookDiversity_7.html

A A N I A M L I

Symmetry


A A N I A M L I

A A N I A M L I

https://s3-us-west-2.amazonaws.com/courses-images/wp-content/uploads/sites/1842/2017/05/26233944/figure-33-01-04.jpeg

Anterior Posterior Ventral Dorsal

A A N I A M L I

https://9044c4.medialib.edu.glogster.com/jgVAEeYK6LiMJb6BWOOk/media/7b/7b0c044a340d9aa43a9bf7f04d1bbd36e6df607f/animal-development1335853992579.jpg

http://www.siamensis.org/sites/default/files/32_02AnimalEmbryoDevel_3_L.jpg

A A N I A M L I

A A N I A M L I

http://image.slidesharecdn.com/animalsurvey2010-100602190700-phpapp02/95/animal-survey-2010-20-728.jpg

Cephalization

https://evolution.berkeley.edu/evolibrary/images/evo/cephalization_clade.gif

A A N I A M L I Cephalization

Coelom

http://biology.kenyon.edu/courses/biol112/Biol112WebPage/Syllabus/Topics/Week%208/Week%208.htm

A A N I A M L I

http://courses.bio.psu.edu/fall2005/biol110/tutorials/tutorial39_files/figure_32_5.gif

Coelom A A N I A M L I


Coelom

Shizocoelous

Enterocoelous

Coelom

http://universe-review.ca/I10-82-coelom.jpg

A A N I A M L I

Shizocoelous

Enterocoelous

Protostomia

Deuterostomia

http://www.zo.utexas.edu/faculty/sjasper/images/so28_05.gif


A A N I A M L I

http://courses.bio.psu.edu/fall2005/biol110/tutorials/tutorial39.htm

A A N I A M L I

Digestive tract

http://www.utm.edu/departments/cens/biology/rirwin/compincompdigtract.GIF

One-hole-sac

Two-hole-tube

A A N I A M L I

Segmentation

Superficial segmentation

Metameric segmentation

http://wildlife1.wildlifeinformation.org/S/00dis/Parasitic/ImgHhogTapeworm/tapeworm_segs35x.jpg http://www.richard-seaman.com/Wallpaper/Nature/Horrors/AmericanMillipede.jpg

A A N I A M L I


Traditional phylogeny

A A N I A M L I


Animal phylogeny based on r-RNA

sequencing

A A N I A M L I


A A N I A M L I

P A O R F I E R

http://www.zo.utexas.edu/faculty/sjasper/images/33.2.jpg

Parazoa

Porus + Ferre

Pore + birth

http://www.geocities.com/bballerchicklet7777777777777/sponge2.jpg

Ostia Spongocoel Osculum

P A O R F I E R

http://www.biologie.uni-hamburg.de/b-online/library/onlinebio/ BioBookDiversity_7.html

Mesohyll Mesoglea

Mesenchyme

Spicule Spongin

Amoebocyte Pinacocytes

Porocyte Choanocyte Archeocyte

Outter

Inner

P A O R F I E R

Osculum

Incurrent pore

Atrium

http://www-biol.paisley.ac.uk/biomedia/graphics/jpegs/asc.jpg

Asconoid

P A O R F I E R

Flagellated canal

Atrium

Incurrent pore

Osculum

http://www-biol.paisley.ac.uk/courses/tatner/biomedia/jpegs/sync.jpg

Syconoid

P A O R F I E R

Leuconoid

Osculum

Excurrent canal

Osculum Dermal pore

Incurrent canal

Flagellated chamber

: http://www-biol.paisley.ac.uk/biomedia/graphics/jpegs/leuc.jpg

P A O R F I E R

http://www.microscopy-uk.org.uk/mag/imgaug98/spic3.jpg

Silica Calcium Protein

SPICULE

P A O R F I E R

Class Calcispongiae

P A O R F I E R

Class Hexactinellida

http://www.abdn.ac.uk/~nhi708/treasure/venus/venus.gif

P A O R F I E R

Class Demospongiae

http://www.museums.org.za/bio/images/mb/mb0328x.jpg http://cache.eb.com/eb/image?id=11697&rendTypeId=4

P A O R F I E R

http://www.sfu.ca/~fankbone/v/killersp.jpg

Class Sclerospongiae

P A O R F I E R

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