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AMPHIBI

AMPHIBI. Di susun oleh : Kelompok III Asep Burhan (H1A0801034) Listiani (H1A0801038) Neng Fitria (H1A0801035) Nisa Iswati (H1A0801036) Nuraeni (H1A0801009) Sri Fitriani (H1A0801015). Crossopterygian.

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AMPHIBI

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  1. AMPHIBI Di susunoleh : Kelompok III AsepBurhan (H1A0801034) Listiani (H1A0801038) NengFitria (H1A0801035) NisaIswati (H1A0801036) Nuraeni (H1A0801009) Sri Fitriani (H1A0801015)

  2. Crossopterygian

  3. Para ahliilmubiologimenyimpulkanbahwabinatangampibimunculdiakhirperiode Devon, sekitar345 jutatahunyang lalu.

  4. KlasifikasiAmfibi Kingdom : Animalia Class : Amphibia Phylum : Chordata Subphylum : Vertebrata Subclass : Lissamphibia Ordo :Anura (frogs) Caudata (salamanders) Gymnophiona (caecilians)

  5. There are about 4,000 species of amphibians. The major amphibian groups are: 1. Frogs and Toads 2. Salamanders 3. Caecilians (she-SILL-yens) (a legless, salamander-type animal)

  6. KelasAmphibi • OrdoAnnura (kodok) • Ekortereduksidalamtahapanmetamorposis • Kaki belakangmelebaruntukmelompat Amphibians.ppt

  7. Kelas Amphibian • OrdoCaudata (Salamanders ) • Bentuk yang primitifdengan 4 kaki yang sama • Mempertahankanekornya Amphibians.ppt

  8. KelasAmphibi • OrdoGymnophiona(Caecilians) • Tidakmemiliki kaki. • Tubuhnyamiripcacingtanahdengantengkorakdan vertebrate. • Hidupdidaerahtropis. Amphibians.ppt

  9. Amphibians are Ectothermic

  10. Ampibimemilikikulit yang basah, lembutdantipistanpasisik. Jari-jarikakinyadihubungkanolehselaput.

  11. Aphibian Skin

  12. Amphibians Shed their Skin

  13. Amphibians Lay Their Eggs in Water

  14. OrdoAnura

  15. FosilAnura Prehistoric Today This frog from Germany is 49 million years old.

  16. Metamorfosis

  17. Frog Toads

  18. Embryos beginning to split in two Adult frogs with spawn (jellylike eggs) Tadpoles still in spawn The younger tadpoles still have their gills. The older tadpoles have lost their gills and are breathing with lungs.

  19. PerkembanganAnura

  20. Caudal padaberudu Rana palmipes (slow waters) Megophrys montana (slow waters) Hyla rivularis (stream dweller) Hyla bromeliacia (bromeliad dwelling)

  21. Skeletal system • Tulang belakang kodok mempunyai sembilan ruas-ruas tulang belakang • Ruastulangpunggungcervical (bhb.dg.tengkuk) di anterior akhirdaritulangbelakangmemungkinkankodokuntukmenangkapmangsa.

  22. Tujuhruas-ruastulangbelakangdansaturuastulangpunggung yang menyokongtungkaibelakang • Tulang-tulang yang melindungi dada, memilikipoladenganmenghubungkannyake kaki depan. • Merekajugamelakukanperlindunganutamakepada organ internal, karenakodoktidakmemilikitulangrusuk • Tulangpangguldihubungkanketungkaibelakang

  23. Sistempencernaan

  24. Sistemsirkulasi

  25. Sistemrespirasi

  26. Sistemekskresi

  27. Reproduksi Male Female

  28. Ordo Salamander

  29. Fosil Salamander Prehistoric Today This prehistoric salamander from Germany is almost 6 feet long and lived nearly 280 million years ago. Tiger Salamander Today salamanders have bodies that are from 4 to 8 inches long.

  30. Metamorfosis

  31. Salamanders in eggs. Salamander with gills. Their heads are not as large as a frog tadpole. Salamander with gills. The front legs develop first. This adult salamander is now able to live on the land. Salamanders like to stay under moist leaves and rocks.

  32. Larval types

  33. Habitat Semi Aquatik Terestrial • Akuatik

  34. Salamander

  35. Skeletal system

  36. SistemPencernaan Gigipada salamander Sumbermakananberupa zooplankton Pinkies Bloodworm Cacing

  37. SistemReproduksi Male Female

  38. Prosesreproduksi

  39. CAECILIANS The Unknown Amphibian

  40. Order: Gymnophiona Family: 5 families Genus: 26 Species: 124 Habitat: lumpur, serasahdaundihutantropisdansungaiatauarus air Panjang: up to 2.4m yang terpendek: 3.5 in. Life span: up to 13 tahunumurbinatang. Mampubertelur30 – 60 telur. Namun yang berkembangmenjadicaecillianhanya 2 – 25 ekor. Caecilians

  41. Families of Caecilians • Rhinatrematidaeterdapatdi Selatan Amerika • Ichthyophiidaeterdapatdi Asia Bagian Tenggara • Uraeotyphlidaeterdapatdi Selatan India • ScolecomorphidaeterdapatdiSubsaharaAfrika • Caeciliaidaeterdapatdi Selatan danAmerikapusat • SubsaharaAfrikaterdapatdi Asia Selatan • Typhlonectidaeterdapatdi Selatan Amerika

  42. Persebarandidunia Africa Tengah, Asia tenggara, Mexico tenggara, hinggaArgentina

  43. Larval husbandry • Insangnyamendekatikaudal • Semua yang carnivorus, danadabeberapa yang kanibal. • Naikkepermukaanuntukmelindungidirinya. • Memakananmakananberbasisbinatang (eg., cacing-cacingkecil, daphnia, udang air asin, ikan yang dicincang, nyamuk larvae, dll.) Ambystomamaculatumlarvae

  44. Caecilians • Kebanyakan (70%) adalahbertelurdanlarvanyahidupdi air. • Spesies yang melahirkan, hanyaadadiAfrikadanAmerika Selatan denganspesiesCaeciliidae, all Typhlonectidae, and Scolecomorphus Boulengerula taitanus

  45. Caecilian Embryo

  46. Viviparous Species

  47. Larval Caecilian Aquatic stage with gills that are transient.

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