lab 9 – introduction to the animals
TRANSCRIPT
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
•Supergroup UnikontaI.Kingdom Animalia
a.Phylum Calcareai.Organism: Leucosoleniaii.Organism: Scypha
b.Phylum Siliceai.Class Hexactinellida
1.Organism: Euplectella (n/a)ii.Class Demospongiae
1.Organism: Spongillac.Phylum Cnidaria
i.Class Hydrozoa1.Organism: Hydra2.Organism: Gonionemus3.Organism: Obelia4.Organism: Physalia
ii.Class Scyphozoa1.Organism: Aurelia
iii.Class Anthozoa1.Organism: Metridium
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CalcareaOrganism: Leucosolenia
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CalcareaOrganism: Scypha
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Organism: Scypha
1. Incurrent Canal2. Spongocoel3. Choanocyte Chamber (w/ Choanocytes)4. Spicule
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Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum SiliceaClass HexactinellidaOrganism: Euplectella
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum SiliceaClass DemospongiaeOrganism: Spongilla
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum SiliceaClass DemospongiaeOrganism: Spongilla (Gemmule)
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Organism: Spongilla (Gemmule)
1. Spicules2. Gemmule3. Shell
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Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass HydrozoaOrganism: Hydra
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass HydrozoaOrganism: Hydra (Female – Ovary)
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass HydrozoaOrganism: Hydra (Male – Spermary/ Bud)
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Organism: Hydra (Female)
1. Ovary2. Gastrovascular Cavity3. Mouth (Oral)4. Tentacles
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Organism: Hydra (Male)
1. Spermary2. Bud
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Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass HydrozoaOrganism: Hydra x.s.
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Organism: Hydra
1. Ectoderm2. Mesoglea3. Gastrovascular Cavity
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Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass HydrozoaOrganism: Gonionemus
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
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Organism: Gonionemus
1. Velum2. Manubrium/ Mouth3. Radial Canal4. Bell
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass HydrozoaOrganism: Obelia
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Organism: Obelia
1. Perisarc2. Gonangium3. Gonotheca4. Hydranth5. Hydrotheca
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Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass HydrozoaOrganism: Physalia (Portuguese man-o-war)
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass ScyphozoaOrganism: Aurelia
Lab 9 – Introduction to the Animals: Sponges & Cnidaria
Phylum CnidariaClass AnthozoaOrganism: Metridium, Coral, Sea Fan