PPT-Invertebrates II: Mollusca, Arthropoda, Echinodermata, Chordata (non-vertebrate chordates)

More species 200000 than any other animal phylum except Arthropoda Soft body often protected by CaCO 3 shell Unsegmented typically bilaterally symmetrical I Phylum Mollusca 2004 Amanda Demopoulos. Review. At first, limit your learning to the features that are . unique. to a group and/or groups that “. invented. ” features or had “. firsts. .”. Use the characteristics given to name the group.. Invertebrates. I can classify animals by determining if. they are vertebrates or invertebrates.. Essential Questions. • . Why do we classify animals. ?. • How do we classify animals?. Think-Pair-Share. (Means spiny skin). https://vimeo.com/37295088. Echinodermata. Classes. Sea stars. Asteriodea(Stelleroids). Aka starfish. Echinodermata. Classes. Crinoidea/Crinoids. Feather stars. Sea lilies. Echinodermata. Chordata. An Introduction to Vertebrate Animals . Introduction. Chordates (vertebrates) are the group of animals . most familiar to us. Ex: . mammals, birds, amphibians, reptiles, fish. Name comes from:. Objective:. I will be able to review and prepare for the marine science final.. Agenda:. Marine Science Final Review Packet. Homework:. None . . Monday, April 17. th. . Pg. 118 RTW: Which animal phylum do you think has the most species?. Invertebrates. Chapter 6. Marine Ecology. Mr. Seifert. Cnidaria. Sponges. Platyhelminthes. Nematoda. Mollusca. Annelida. Annelida. General Characteristics. Segmented Worms. Hydrostatic Skeleton. Setae. Marine Ecology. Chapter 6. Mr. Seifert. Cnidaria. Sponges. Platyhelminthes. Nematoda. Mollusca. Phylum: . Mollusca. Unsegmented. body. Ceolom. Heart. Radula. Mantle. Muscular Foot. What is a . radula. Cnidaria. Ctenophora. Platyhelminthes. Rotifera. Nematoda. Nemertea. Mollusca. Annelida. Arthropoda. Bryozoa. Phoronida. Brachiopoda. Echinodermata. Chordata. No true tissues. radial symmetry. diploblastic. Taxonomy and Classification Unit. Areas of Focus within The Taxonomy and Classification Unit:. Taxonomy, Classification, Need for Taxonomy vs. Common Names, What is a Species?, Dichotomous Keys, What does Classification Use?, The Domains of Life, Kingdoms of . Laboratory 27 & 28. Introduction to Invertebrates. An . invertebrate. is an animal without a backbone. . The group includes 95% of all animal species. Introduction to Invertebrates. There is no escaping the invertebrates!. Where does it start?. Part 1. Phylum Chordata. Animal Kingdom. Vertebrates over here. Chordata (animals with notochord at some stage in life cycle). Craniata (euchordates with a cranium) = Vertebrata. Ummm. …. So, who is that?. BIOGRAPHY. Born December 6. th,. 1888. Died August 3. rd,. 1969 (after the Hippies). Received a B.A. in 1910. Ph.D. in 1915. Research assistant to Prof. Charles Manning Child. Chordates By Olivia, Eva, and Anais [Untitled photograph of a giraffe]. ( n.d. ). Retrieved February 20, 2014, from http ://wakpaper.com/large/Giraffes_wallpapers_331.jpg Elephants. ( n.d. 1. 2. CHORDATES. 3. FISH. 4. AMPHIBIANS. 5. REPTILES. 6. BIRDS. 7. MAMMALS. $100. $200. $300. $400. $500. $100. $200. $300. $400. $500. $100. $200. $300. $400. $500. $100. $200. $300. $400. $500. $100.