Reino porifera pdf file

Reproduksi vegetatifnya dengan cara budding atau pertunasan dan gemmule. Porifera dates back between 500 and 700 million years from various parts of the world including australia, china and mongolia muller et al. Phylogeny of medusozoa and the evolution of cnidarian life cycles pdf. See more ideas about sea sponge, sea creatures and coral reef ecosystem. Animal kingdom classification system class 11 notes. Extra biographical data is included for 231 authors, and full names are given for 189 authors listed by brummit and powell with initials only. Classification of animal kingdom porifera, coelenterata, platyhelminthes, aschelminthes, annelida, arthropoda, mollusca, echinodermata, chordata. In this article we will discuss about phylum annelida. Taxonomic overview of calcareous sponges porifera, calcarea. Sel berflagel choanocyte dan amoebocyte terdapat pada selsel lain 2. Ncert general science basis for animal kingdom classification classification of animal kingdom is based on various fundamental features like levels of organisation. Porifera adalah metazoa bersel banyak yang pertama. Apresentacao em ppt sobre reino animal, invertebrados e filo porifera. The porifera are a wellcharacterised group of aquatic, predominantly marine animals including about 5000 described species.

Sep 20, 2010 poriferos e cnidarios 3 03 biologia slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Pteridophyta is designed to fulfill the needs of undergraduate and postgraduate students of botany. Phylum placozoa animales planos trichoplax adhaerens. Reino monera procariontes sao as celulas mais simples, chamadas procariontes. The large differences between porifera sponges, cnidaria plus ctenophora. Alguns pesquisadores incluem o filo placozoa, entretanto, este tambem e alocado no subreino agnotozoa. Phylum porifera reino animalia grupo parazoa phylum porifera clase calcarea clase hexactinellida clase demospongiae 22. Sponges are multicellular animals characterized by their aquiferous system, which pumps water through the sponge and is responsible for feeding, respiration and reproduction bergquist, 1978. This oer repository is a collection of free resources provided by equella. The kingdom protista consists of eukaryotic protists. The phylum porifera has four classes, namely the calcarea, demospongiae, hexactinellida and homoscleromorpha.

These animals are distinct from the protozoa in having a cellular construction, and from other metazoa in the absence of true tissues and in the possession of an elaborate filter feeding apparatus. Spongin mirip dengan kolagen pada jaringan hewan yang lain 4. Contains nearly 400 names additional to those appearing in brummitts authors of plant names. Final from esia 201 at national polytechnic institute. Class calcarea exclusively marine, calcareous sponges predominantly inhabit shallow tropical waters. Whether youve loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. Phylum definition, the primary subdivision of a taxonomic kingdom, grouping together all classes of organisms that have the same body plan. Why is a singlecelled organism not classified as an animal. Members of this very diverse kingdom are typically unicelluar and less complex in structure than other eukaryotes.

Protista kingdom definition, characteristics, and examples. It is a hermaphroditic animal and can reproduce asexually by means of budding or through sexual reproduction. Chapter 8 phylum porifera to protect the rights of the authors and publisher we inform you that this pdf is an uncorrected proof for internal business use only by the authors, editors. In a superficial sense, these organisms are often described based on their similarities to the other groups of eukaryotes. Ekskresi dilakukan melalui difusi oleh seluruh permukaan tubuh. Spongia officinalis, better known as bath sponge, is a commercially used sea sponge. They are often small and delicate, with thin coalescent tubes or a vaselike form. Son organismos esencialmente acuaticos, aunque proliferan tambien en ambientes terrestres. For how long did singlecelled organisms dominate the earth. Esponjas filo porifera find, read and cite all the research you need on researchgate. Animal kingdom classification system class 11 notes download pdf. Sessile, benthic filter feeders competitors for space fed upon by specialist predators grow in many forms, solitary, colonial, branching, as thin sheets over substrates from few cm to over 1 m in size. If you continue browsing the site, you agree to the use of cookies on this website. Tidak ada mulut dan alat gerak mungkin dikarenakan adanya rudimentasi.