Slide 1Phylum Cnidaria Slide 2 General Characteristics They are radially symmetrical; oral end terminates in a mouth surrounded by tentacles. They have 2 tissue layers Outer…

1. Phylum Cnidaria & Ctenophora (ny-dar’ e-a) & (te-nof’ o-ra) The RADIATE Metazoa 2. Cnidaria (cnidos=nettle like) 9000+ species Primaryradialorbiradial symmetry…

Phylum Cnidaria (Coelenterata) The âsimplestâ of the complex animals . . . Types of Cnidarians Sea Anemone Hydras Jellyfish Sea Coral Simple Facts â Simple Creatures Over…

Slide 1 Invertebrate Zoology Lecture 7: Phylum Cnidaria, Part 2 Slide 2 Class Hydrozoa Siphonophore Photo: K. Raskoff / Monterey Peninsula College Slide 3 Class Hydrozoa…

Slide 1 Lab 7: Animals I: Porifera, Radiata, and Introduction to Bilateria Slide 2 video spongin (collagen) Part A:Sponges (Phylum Porifera) No Symmetry (asmmetrical); no…

Slide 1 Phylum Cnidaria (Coelenterata) The “simplest” of the complex animals... Slide 2 Types of Cnidarians Sea Anemone Hydras Jellyfish Sea Coral Slide 3 Simple Facts…

Lab 7: Animals I: Porifera, Radiata, and Introduction to Bilateria video spongin (collagen) Part A: Sponges (Phylum Porifera) No Symmetry (asmmetrical); no true tissue Slide:…

RADIATE ANIMALS CNIDARIANS AND CTENOPHORES Chapter 7 7-* Phylum Cnidaria Over 9,000 species in the phylum Cnidaria Equipped with specialized cells: cnidocytes Contain a specialized…

Marine invertebrates: Stop 2 Marine invertebrates: Stop 2 Phylum cnidarian - jellyfish Jellyfish intro 3 classes Scyphozoa common jellies Hydrozoa portugese man-of-war Obelia…

3 Classes of Cnidarians 3 Classes of Cnidarians 3 Classes of Cnidarians Cnidarians are sac-like animals that have radial symmetry, tentacles armed with stinging cells, two…