PPT-Phylum Cnidaria Phylum

Cnidaria Examples Sea anemones Corals Sea Pen Sea Fan Sea Plume Hydra Jelly fish Portuguese Man o War Box Jelly Fish General Characteristics Cnidaria nettle like Simple animals. Bauplan. (pl. . Baupläne. ) The generalized body plan of an archetypal member of a major taxon.. A . body plan, . baupläne. , ground plan, ground pattern. , or . bodyplan. , is "an assemblage of morphological features shared among many members of a phylum-level group". Phylum Species Placozoa 1 Demospongia 8000 Hexactinelida 1000 Calcera 1000 Cnidaria 9000 Ctenophora 100 Myxozoa 1200 Rotifera 1800 Acanthocephala 1150 Cycliophora 1 Entoprocta 150 Platyhelminthes 1378 BSC 2011L. Kingdom Animalia. All animals are multicelluar and heterotrophic . Some means of locomotion. Always diploid. Animal Taxonomy. Domain . Eukarya. Kingdom . Animalia. Invertebrates. Parazoa. – no true tissue layers. 5 - . 1. Coral, Anemones, Sea Fans, and Jellyfish. Chapter 5 Pages 5-33 & 5-34. Characteristics of Phylum Cnidaria. 5 - . 2. Coral, Anemones, Sea Fans, and Jellyfish. Chapter 5 Pages 5-33 & 5-34. Cnidaria. Phylum . Cnidaria. Radial or . biradial. symmetry. No posterior or anterior ends. Instead they have oral (end with the mouth) and . aboral. ends . Mostly marine. Over 9,000 species. Characteristics of Cnidarians. Kingdom: Animalia. Phylum Cnidaria. Class Hydrozoa. Class Scyphozoa. Class Anthozoa. Phylum Ctenophora. Major Characteristics. Presence of specialized tissues. Also called Coelenterates. Comprised of sea anemones, jellyfish, corals. :. PHYLUM CNIDARIA. PHYLUM CTENPHORA. CLASSIFICATION. CHARACTERISTICS. ECONOMIC IMPORTANCE. SUPER PHYLUM COELENTERATA. These are animals with definite shape; radial symmetry. . They have tissues; tissues formation start from here. . General Characteristic :. Metazoa ( true tissues ).. Coelentrata , single cavity to the body ( enteron or gastrovascular cavity ) . Radially symmetrical.. Diploblastic: . . - Ectoderm ( dermis ). - Endoderm ( Gasrodermis ). ). (8,761 known species). General Description: . Simplest animals, multicellular. No organs or body systems. Skeleton composed of spongin (soft) and spicules (hard). Symmetry: . Asymmetrical. Feeding: . 1. Cnidocyte. : Unique and defining feature of this phylum. A combined sensory-effector cell.. Cnidocytes. have a single sensory cilium thus are called as the independent sensory-effector cells.. Each . Acoelomate Invertebrates, Exercise 7. While developing, most animals have the following 3 embryonic tissues:. Endoderm. Mesoderm. Ectoderm. Sponges have no true tissues – . Parazoans. All other animals have true tissues – . GRAM NEGATIVE BACTERIA. Wide. . morphological. and . metabolic. . diversity. .. Clinical. , . environmental. , and industrial . relevance. Phylum. . with. . highest. . number. of . cultured. . Subphylum : . Mastigophora. . Class : . phytomastigophora. . Family : . Euglenceae. . Genus : . Euglena . The . mastigophora. or flagellates characterized by having one or more flagella  . Member of Euglena are spindle shaped , greenish , this color caused by presence of chloroplast which contain chlorophyll . In biology, . phylum.  . (.  . plural. : . phyla. ). .  is a . taxonomic rank.  below . kingdom.  and above . class. .. phyla can be thought of as grouping organisms based on general specialization of .