1 / 23

Vertebrates

Vertebrates. By: Asina and Eileen. About Vertebrates. Vertebrates are animals that have backbones such as mammals, fish, amphibians, birds,  primates, rodents and marsupials.

argus
Download Presentation

Vertebrates

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Vertebrates By: Asina and Eileen

  2. About Vertebrates • Vertebrates are animals that have backbones such as mammals, fish, amphibians, birds,  primates, rodents and marsupials. • Although vertebrates represent only a very small percentage of all animals, their size and mobility often allow them to rule their surroundings.

  3. Difference • Although all the vertebrates are in the same kingdom they are different from most kingdoms for example: • It is different from Kingdom Monera and Protista because Monera and Protista are unicellular and vertebrates are not. • Also they are different from fungi because mostly grow on ground and vertebrates can move. • They are different from plants because they don’t have chlorophyll.

  4. Mammals • Mammals have several unique characteristics that make them different from other animals. Most mammals have hair, or fur, covering their body. • The majority of mammals have seven cervical system (bone in the neck) bats, giraffes, whales and humans.

  5. Reproduce • Most mammals give birth to live young. But, not all such as the platypus and echidna. • They are different because they are only mammals that lay eggs instead of giving birth to live young. • Because Vertebrates are multicellular they need a mate to reproduce.

  6. Fish • There are a wide variety of fish from the goby which is less than one half an inch long, to the whale shark which can be over 60 feet long. • Fishes are vertebrates that have a skeleton made of either bone or cartilage. • About 95% of fishes have skeletons made of bone.

  7. Pictures

  8. Amphibians • The class Amphibians includes frogs, toads, salamanders, newts and caecilians. • Amphibians are characterized by a cold skin without outer scales, by gills during growth. •  Most amphibians can both walk and swim in water.

  9. Picture

  10. Birds • There are over 8,000 species of birds. Birds have 3 major differentiating characteristics: wings for flight, feathers, and a beak rather than teeth. • Birds have change their vertebrate skeleton for flight. Their bones and skull are very thin, making their bodies extremely light.

  11. Pictures

  12. Primates • Humans are apart of the primate family. • Other common primates include the monkey, baboon, orangutan, chimpanzee and gorilla. • While humans inhabit much of the world, most other primates live in tropical or subtropical regions of the Americas, Africa and Asia.

  13. Pictures

  14. Rodents • The largest family of mammals are the rodents.  • There are 3 major types of rodents, represented by squirrels, mice and porcupines. • Squirrel family include the squirrel and gopher. • Mouse-like rodents include the mouse, rat and hamster. • Porcupines are not in the other classification because they are not fast like the squirrels and don’t have short tails like the mice.

  15. How they Reproduce • Many rodents have large numbers of offspring, which is one of the primary reasons they make up the largest group of mammals. • Rodent reproduction can be divided into two forms. • One group of families has a short pregnancy period, produces multiple litters per year, and has large numbers of helpless offspring.

  16. Rodents Picture

  17. Marsupial • Marsupials are best known for the Australian members of the family, the kangaroo, wallaby and the koala. • Marsupials are members of the mammal family. • However, they are different from other mammals because they have an abdominal pouch to carry their young.

  18. How They Reproduce • At birth, marsupial babies are not fully grown. •   The baby lives and continues to grow in the mother's pouch. • A baby kangaroo may live in its mother's pouch for 6 months.

  19. Koalas and Wombats • Koalas and wombats are a little different from kangaroos. • While a kangaroo pouch opens at the top, the opening of the koala and wombat pouch is lower and more downward facing toward the back legs.

  20. Videos • http://www.youtube.com/watch?v=2qBgMmRMpOo&feature=player_embedded Marsupials • http://www.youtube.com/watch?v=mO0u9oI1XzQ&feature=player_embedded Wombat • http://www.youtube.com/watch?v=rhpVgUCHDIE&feature=player_embedded Ostrich • http://www.youtube.com/watch?v=TMCf7SNUb-Q&feature=player_embedded Dolphins

  21. Bibliography • http://ca-seafood.ucdavis.edu/educate/c09howdo.htm • www.kidport.com/reflib/science/animals/animalindexv.htm • http://en.wikipedia.org/wiki/Vertebrate

  22. The EndThank You for Listening We Hope you learned a lot from this presentation

More Related