classification of animals mine.ppt

7/28/2019 Classification of Animals mine.ppt

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ANIMAL CLASSIFICATION

WITH EMPHASIS ON THE

VERTEBRATES


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jump beautiful

anna teacher sleeping

smelly

garden perfect

sing

dolphin

sour blink


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Why Classify

What is classification?

Why do we classifycertain objects as

tools, others as food,

and so on?


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Classification is simply putting

objects into groups. These

groups can be any way that

they are similar to each other.

Classification the

arrangement of objects, ideas,

or information into groups makes things easy to find,

identify, talk about, and study.


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Scientific classification or

biological classification is amethod by which biologists

group and categorize speciesof organisms.

Many scientists made their ownway of classifying both plants

and animals


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Greek philosopher & biologist

First to classify organisms based on

their structural similarities Divided organisms into 2 groups:

plants & animals

Divided animals: w/ blood & bloodless

Divided animals on how they move:

walk, fly, swim

Aristotle (384 - 322 BC)


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Father of Modern Taxonomy

Swedish scientist

Classified plants & animals accdg to

similarities in form

2 Kingdoms: Plant & Animal

Divided kingdoms into smaller groups:genera

Divided genus into smaller groups: species

Binomial Nomenclature: Genus species

Carl Von Linne (1707 1778)


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Linnean System classified plants and animals on sevenlevels, using Latin and Greek words.

K INGDOM

P HYLUM

C LASS

O RDER

F AMILY

G ENUS

S PECIES

K P C - O F G S !


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K

P

HILIPCCRIED,

OH!FOR

GOODNESS

SAKE!


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Kingdom (Animalia, or animal) Phylum (Chordata/Vertebrata, or

has a backbone) Class(Mammalia, or has a

backbone and nurses its young)

Order(Rodentia, or has abackbone, nurses its young, and

has long, sharp front teeth)

THE BROWN SQUIRREL


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Family(Scuridae, or has a backbone,nurses its young, has long, sharp frontteeth, and has a bushy tail)

Genus (Tamiasciurus, or has abackbone, nurses its young, has long,sharp front teeth, has a bushy tail, andclimbs trees)

Species (hudsonicus, or has a backbone,nurses its young, has long, sharp frontteeth, has a bushy tail, and has brown furon its back and white fur on its underparts)

THE BROWN SQUIRREL


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The lion belongs to the following groups: Kingdom Animalia (includes all animals)

Phylum Chordata (includes all vertebrate animals,

as well as some other more primitive ones)

Class Mammalia (includes all mammals)

OrderCarnivora (includes carnivorous mammals,

from bears to raccoons to harbor seals)

Family Felidae (includes all cats)

Genus Panthera (includes the great roaring cats:

lions, tigers, jaguars, and leopards)

Species leo (lions!)

THE LION


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When you classify an animal you

place it in the group to which it

belongs.

All animals are divided into groups.

The major groups are fairly simple. Each group is then divided into

smaller groups, and divided again,

until you eventually place the animal

in its exact position in the

classification of the Animal Kingdom.
http://www.learninghaven.com/science/articles/classifying_animals.htmhttp://www.learninghaven.com/science/articles/classifying_animals.htm


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Each subsequent level of

classification eliminates animalsthat could be included in the

previous level.

For example, in mammals (the

class Mammalia) which ones are

eliminated by the description ofrodents (the order Rodentia)?

Name some.


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However, it is not necessary to go through

the entire seven-level classificationsystem to identify a plant or animal.

Just two names the genus and species

are sufficient already. Thus, the scientific name for the brown

squirrel is Tam iasc iurus hudson icus.

Because two names are used, the systemis known as the binomial(two names)

system of nomenclature (naming).

I it li t d?


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I sit complicated?

Yes, it is! For now, so for now, let us

make things simpler weare going to study animals

divided between withbackbones and without

bones


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Animals are living organisms thismeans that they breathe, eat, growand reproduce.

Plants are living organisms, too butthe biggest difference is that mostplants do not move, whereas most

animals do.And the true difference? Plantsproduce their own food, whereasanimals feed off other things.

What is an animal


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Bones or no bones

Animal KingdomInvertebrata

(without backbone)

Vertebrata/Chordata

(with backbone)


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Invertebrata

Echinodermat

a Cnidari

a/coelenterata

Platyhelminthes

Annelida

Nematoda

Arthropoda

Mollusca

Porifer

a

os an ma s are


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Invertebrata

os an ma s areinvertebrates. They

do not have a bonyskeleton inside theirbodies. Some like

insects, spiders andcrabs have a hardouter shell

(exoskeleton) whichprovides supportand protection for

the soft bod inside.


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Vertebrata

Fish

Amphibia

Reptilia

Aves/Bird

Mammalia

ver e ra e


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Vertebrata

ver e ra eanimals possess an

internal skeletonmade of bones, andin particular they

have a backbone orspine made up of aseries of bones

called vertebrae.Vertebrates make upless than 3% of the

world's animals.


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Vertebrates

Ectothermal(cold blooded)

Endothermal

(warm blooded)


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The terms warm-blooded

and cold-blooded refer tothe ways animals

maintain their internalbody temperature.

ectothermic


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Cold-blooded orectothermic

animals cannot regulate their

body temperature directly; it

is determined by the

temperature of their

surroundings.

ectothermic


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Warm-blooded or

endothermic animals areable to regulate their own

heat and can maintain aconstant internal

temperature

endothermic


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live in water

breathe with gills have skin covered with scales

have fins lay soft eggs

are cold-blooded

fish


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the young live in water, adults live on

land

the young breathe with gills, adultsbreathe with lungs

have moist, scale-less skin

have 4 legs

lay soft eggs

are cold-blooded.

amphibia


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mainly live on the land

breathe with lungs

have scaly skin

have 4 limbs

or no limbs (snakes)

lay eggs with leathery shells

-

reptilia


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live on the land

breathe with lungs

have feathers covering their body

have 2 legs and 2 wings

most can fly lay eggs with hard shells

are warm-blooded.

Bird


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mammalia

mainly live on land

breathe with lungs

have fur or hair covering their body most have 4 legs, or 2 legs and 2 arms

give birth to live young (monotremes are an

exception) feed their young on milk produced by

mammary glands

are warm-blooded.


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3MAMMALGROUPS

Placentals

Marsupials

Monotremes


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maRSUPIALS

Marsupials are a group of mammals that

survive mainly in Australia and South

America. They give birth to live young ata very early stage of their development.

For some months after birth the young

animal continues to develop and grow ina special pouch on the mother where it

can feed from her milk glands.


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PLACENTALS

Placentals are the main group of

mammals to which humans, cats,

whales, bats and sheep belong. Theyoung are born well developed, after

receiving nutrition from the placentain the mother's uterus. Following

birth, the young are nourished by

milk.


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MONOTREMES

Monotremes are a very small group

comprising 3 species of primitive

egg-laying mammals found inAustralia and New Guinea: the

platypus and 2 species of echidna.Their young are fed on milk that

exudes from the mother's milk

lands.


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Invertebrates (no bones)

We are only going to look at two groups of

invertebrates. Spiders and insects. Many

people thing that spiders areinsects, but

they are wrong.

Insects have three main body parts and

six legs.

Spiders have two main body parts andeight legs.


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references

http://www.learninghaven.com/science/articles/classifying_animals.htm

http://school.discoveryeducation.com/lessonplans/programs/animaladaptations/

http://www.teachingandlearningresources.co.uk/classification.pdf

http://wfs.sdstate.edu/wfsdept/courses/WL220/Ch5%20part%202_WL220l_Perkins.pdf

http://www.dowslane.org/classproj.html

http://www.mrsbutton.com/uploads/23_Classifying%20Animals.pdf

http://www.colemuseum.rdg.ac.uk/Animal%20Diversity%20Poster.pdf

http://www.itech.pjc.edu/rthrasher/ZOO1010/Printable_PPTs/Chp%204%20Classification%20&%20Phylogeny%20of%20Animals.pdf

http://wfs.sdstate.edu/wfsdept/courses/WL220/Ch5%20part%202_WL220l_Perkins.pdf

http://yennadon.sd42.ca/online/science/animalclass/index.html

http://www.teachnet.ie/farmnet/Animal_classification.htm

http://www.lessonplansinc.com/biology_lesson_plans.php

http://can-do.com/uci/lessons98/Invertebrates.html

http://www.lessonplansinc.com/science.php/biology/types/Worksheet/P10/

http://school.discoveryeducation.com/lessonplans/programs/animaladaptations/

http://ace.acadiau.ca/arts/classics/COURSES/2233/Nomenc/Nomenc_.htm

http://www.factmonster.com/ipka/0/7/7/6/1/9/A0776195.html

http://www.wellingtonzoo.com/learn/teacher/groups.html http://www.teachnet.ie/farmnet/Animal_classification.htm

http://www.lethsd.ab.ca/mmh/grade3c/Gr3Web/Animals/animal_groups.htm
http://www.learninghaven.com/science/articles/classifying_animals.htmhttp://school.discoveryeducation.com/lessonplans/programs/animaladaptations/http://www.teachingandlearningresources.co.uk/classification.pdfhttp://wfs.sdstate.edu/wfsdept/courses/WL220/Ch5%20part%202_WL220l_Perkins.pdfhttp://www.dowslane.org/classproj.htmlhttp://www.mrsbutton.com/uploads/23_Classifying%20Animals.pdfhttp://www.colemuseum.rdg.ac.uk/Animal%20Diversity%20Poster.pdfhttp://www.itech.pjc.edu/rthrasher/ZOO1010/Printable_PPTs/Chp%204%20Classification%20&%20Phylogeny%20of%20Animals.pdfhttp://wfs.sdstate.edu/wfsdept/courses/WL220/Ch5%20part%202_WL220l_Perkins.pdfhttp://yennadon.sd42.ca/online/science/animalclass/index.htmlhttp://www.teachnet.ie/farmnet/Animal_classification.htmhttp://www.lessonplansinc.com/biology_lesson_plans.phphttp://can-do.com/uci/lessons98/Invertebrates.htmlhttp://www.lessonplansinc.com/science.php/biology/types/Worksheet/P10/http://school.discoveryeducation.com/lessonplans/programs/animaladaptations/http://ace.acadiau.ca/arts/classics/COURSES/2233/Nomenc/Nomenc_.htmhttp://www.factmonster.com/ipka/0/7/7/6/1/9/A0776195.htmlhttp://www.wellingtonzoo.com/learn/teacher/groups.htmlhttp://www.teachnet.ie/farmnet/Animal_classification.htmhttp://www.lethsd.ab.ca/mmh/grade3c/Gr3Web/Animals/animal_groups.htmhttp://www.lethsd.ab.ca/mmh/grade3c/Gr3Web/Animals/animal_groups.htmhttp://www.teachnet.ie/farmnet/Animal_classification.htmhttp://www.wellingtonzoo.com/learn/teacher/groups.htmlhttp://www.factmonster.com/ipka/0/7/7/6/1/9/A0776195.htmlhttp://ace.acadiau.ca/arts/classics/COURSES/2233/Nomenc/Nomenc_.htmhttp://school.discoveryeducation.com/lessonplans/programs/animaladaptations/http://www.lessonplansinc.com/science.php/biology/types/Worksheet/P10/http://can-do.com/uci/lessons98/Invertebrates.htmlhttp://can-do.com/uci/lessons98/Invertebrates.htmlhttp://can-do.com/uci/lessons98/Invertebrates.htmlhttp://www.lessonplansinc.com/biology_lesson_plans.phphttp://www.teachnet.ie/farmnet/Animal_classification.htmhttp://yennadon.sd42.ca/online/science/animalclass/index.htmlhttp://wfs.sdstate.edu/wfsdept/courses/WL220/Ch5%20part%202_WL220l_Perkins.pdfhttp://www.itech.pjc.edu/rthrasher/ZOO1010/Printable_PPTs/Chp%204%20Classification%20&%20Phylogeny%20of%20Animals.pdfhttp://www.colemuseum.rdg.ac.uk/Animal%20Diversity%20Poster.pdfhttp://www.mrsbutton.com/uploads/23_Classifying%20Animals.pdfhttp://www.dowslane.org/classproj.htmlhttp://wfs.sdstate.edu/wfsdept/courses/WL220/Ch5%20part%202_WL220l_Perkins.pdfhttp://www.teachingandlearningresources.co.uk/classification.pdfhttp://school.discoveryeducation.com/lessonplans/programs/animaladaptations/http://www.learninghaven.com/science/articles/classifying_animals.htm

classification of animals mine.ppt

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