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coelenterata
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CoelenterataKelompok 4 :1.Nurul Hidayah 1402101030152.Sindi Ayu Astari 1402101030283.Hana Himatul ‘Aliyah 1402101030304.Rico Ghofar Harimukti 1402101030335. Hesti C Tias 1402101030536.Mida Ayu Restanti 140210103076
Characteristic of Coelenterata
Character feature and body’s shape of COELENTERATA
1. There are about 10.000 spesies.2. Most live solitary and life in colonies.3. Has radial simetries.4. Multiselular.5. There is cavity (mesoglea) around
endoderm dan ectoderm.
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Characteristic of Coelenterata
6. Has a gastrovaskuler cavity 7. An animal dipoblastic.8. On top of the body there is the
mouh tentacles to capture prey and move.
9. Respiratory system by diffusion10. Nervouse system using neural net
system.11. Experience metagenesia.
Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Characteristic of Coelenterata
Coelenterata body structure
The Polyp
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Characteristic of Coelenterata
Coelenterata body structure
Medusa
Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Feeding waysSmall fish stick on tentacles
and knidoblast
the feses is going out through the mouth
the nutrients is spreaded difusially
it absorbs the nutrients
the meal is proceeded using an enzim produced
by gastrodermis
pass through gastrovascuIer
the cell produce pois the prey conscious until the tentacles catch them into the mouth
the cell produce poison
How to get food How to get food CoelenterataMatter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Reproduction of Coelenterata
Vegetative
Vegetative reproduction through the formation of the shoot. If the bud on its body off it will grow into new individuals. Generative
Generative or sexual reproduction occurs with the fusion between male sex cells (sperm) and egg cells (ova) – swimming into the ova – zygot – larva – planula – swimming away from the mother – becoming polyp in the edge of water
Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Clasification of Coelenterata
COELENTERATA CLASSIFICATION
ANTHOZOA
HYDROZOA SCYPHOZOA
CUBOZOA
Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Clasification of Coelenterata
HYDROZOA
1. Hydrozoa is genuine from Hydra, it means likely snake
2. Generally, live in group or individual3. Soliter is structured polyp and for those
which are in group structures polyp or medusa
4. Hydrozoa live either in a group or individual
5. The examples of Hydra and Obellia
Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Clasification of Coelenterata
Special characcteristic feature of which own hydra :
1. Habitat in freshwater2. Solitary3. The shape of the body such as polyps4. Its shape resembles a cylinder5. At the end of the mouth called oral tip
Hydra
Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Clasification of Coelenterata
6. Tentacle serves as a tool to catch food7. Asexual reproduction by forming buds on the side of the body8. Sexually begins with the formation of the ovary and testis9.Above the testicles and ovaries are under10. Food such as small animals and low Crustaceae
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Clasification of Coelenterata
Special characteristic feature of obelia1. Live in marine water2. There are polyp and medusa3. Experiencing life in its life cycle rotation4. Obelia polyp phase usually live in colonies
encountered in the life cycle tages of polyp and medusa, but polyp more dominant.
Obelia
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Clasification of Coelenterata
Reproduksi Obelia
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Clasification of Coelenterata
Body parts jellyfish
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Clasification of Coelenterata
Clasification of Coelenterata
CLASS ANTHOZOA
Derived from the word anthos = flower. Life in marine polyp form, do not have medusa phase. Reproduce asexually by budding, division and fragmentation. Sexsual reproduction by fertilization produces a zygote which then became planula.
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Clasification of Coelenterata
1. Hexacorallia
Rose marine life clinging to the bottom of the water. There are many short-sized tentacles, example : Sea anemone (Metridium sp.) Urticina lofotensis, Anthopleura xanthogrammica, and Euphyllia glabrescens
(Anemon Laut) Metridium sp.
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
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Clasification of Coelenterata
• Coral live by colonies which forming a mass that is stiff and strong during polyp. Chalk of dead coral will be order to coral reefs.
• There are three types of coral reefs,namely coral beach, barrier reef, and coral atolls
Euplexaura sp. (akar bahar) Tubiphora musica
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Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Clasification of Coelenterata
Clasification of Coelenterata
Cuzoboa included in the class Scyphozoa as Cubomedusa or Carybdeida order on the basis of some of the similarities of anatomy , physiology and life cycle . However , became a class by itself because Cubozoa also have similar characteristics to the Hydrozoa . Ex : Chironex
CLASS CUBOZOA
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Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Benefit Of Coelenterata
1. Cosmetic and food2. As a barrier reefs for protect the
beach from abrasion3. As a hiding and breeding place4. Beach with beautiful coral could
be used as a place for recreation
Clasification of Coelenterata
Matter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Clasification of CoelenterataMatter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
Class Scyphozoa
• according to the Greek, schypho = cup, zoa = animal
• the body like a bowl• life in the deep sea• has a thick layer of
mesoglea• separates sexes,
with gonads located in the gastric pouch
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Clasification of CoelenterataMatter
Clasification of Coelenterata
How to get food Coelenterata
Characteristic of Coelenterata
Reproduction of coelenterata
• parasol scalloped edge
• nervous system is the nerve nets, with subumbrella that control the local reaction
Clasification of Coelenterata