List of Sponges (Porifera) in Port Phillip. Museum Victoria, Melbourne

Total Page:16

File Type:pdf, Size:1020Kb

List of Sponges (Porifera) in Port Phillip. Museum Victoria, Melbourne Goudie, L. (2012) List of sponges (Porifera) in Port Phillip. Museum Victoria, Melbourne. This list is based on Museum Victoria collection records and knowledge of local experts. It includes all species in Port Phillip and nearby waters that are known to these sources. Number of species listed: 56. Species (Author) Higher Classification Acheliderma fistulatum (Dendy, 1896) Acarnidae : Poecilosclerida : Demospongiae : Porifera Aplysilla rosea (Barrois, 1876) Darwinellidae : Dendroceratida : Demospongiae : Porifera Aplysina lendenfeldi Bergquist, 1980 Aplysinidae : Verongida : Demospongiae : Porifera Biemna sp. MoV 6699 Desmacellidae : Poecilosclerida : Demospongiae : Porifera Callyspongia sp. MoV 6674 Callyspongiidae : Haplosclerida : Demospongiae : Porifera Callyspongia sp. MoV 6675 Callyspongiidae : Haplosclerida : Demospongiae : Porifera Callyspongia sp. MoV 6676 Callyspongiidae : Haplosclerida : Demospongiae : Porifera Carteriospongia sp. MoV 6717 Thorectidae : Dictyoceratida : Demospongiae : Porifera Chondropsis kirki Chondropsidae : Poecilosclerida : Demospongiae : Porifera Chondropsis sp. MoV 6669 Chondropsidae : Poecilosclerida : Demospongiae : Porifera Chondropsis sp. MoV 6671 Chondropsidae : Poecilosclerida : Demospongiae : Porifera Chondropsis sp. MoV 6726 Chondropsidae : Poecilosclerida : Demospongiae : Porifera Ciocalypta massalis (Carter, 1883) Halichondriidae : Halichondrida : Demospongiae : Porifera Ciocalypta sp. MoV 6693 Halichondriidae : Halichondrida : Demospongiae : Porifera Clatharinid sp. MoV 6686 Clathrinida : Calcarea : Porifera Clatharinid sp. MoV 6687 Clathrinida : Calcarea : Porifera Clathria sp. MoV 6683 Microcionidae : Poecilosclerida : Demospongiae : Porifera Clathria sp. MoV 6684 Microcionidae : Poecilosclerida : Demospongiae : Porifera Crella incrustans (Carter, 1885) Crellidae : Poecilosclerida : Demospongiae : Porifera Dactylia sp. MoV 6714 Callyspongiidae : Haplosclerida : Demospongiae : Porifera Darwinella australiensis Carter, 1885 Darwinellidae : Dendroceratida : Demospongiae : Porifera Dendrilla cactos (Selenka, 1867) Darwinellidae : Dendroceratida : Demospongiae : Porifera Ecionemia robusta (Carter, 1883) Ancorinidae : Astrophorida : Demospongiae : Porifera Euryspongia sp. MoV 6689 Dysideidae : Dictyoceratida : Demospongiae : Porifera Fenestraspongia intertexta (Carter, 1885) Thorectidae : Dictyoceratida : Demospongiae : Porifera Holopsamma laminaefavosa Carter, 1885 Microcionidae : Poecilosclerida : Demospongiae : Porifera Hyrtios sp. MoV 6718 Thorectidae : Dictyoceratida : Demospongiae : Porifera Ircinia sp. MoV 6679 Irciniidae : Dictyoceratida : Demospongiae : Porifera Developed for the Port Phillip Bay Taxonomic Toolkit, www.portphillipmarinelife.net.au Page 1 Ircinia sp. MoV 6680 Irciniidae : Dictyoceratida : Demospongiae : Porifera Ircinia sp. MoV 6681 Irciniidae : Dictyoceratida : Demospongiae : Porifera Leiosella sp. MoV 6715 Spongiidae : Dictyoceratida : Demospongiae : Porifera Lissodendoryx sp. MoV 6698 Coelosphaeridae : Poecilosclerida : Demospongiae : Porifera Mycale australis (Gray, 1867) Mycalidae : Poecilosclerida : Demospongiae : Porifera Mycale sp. MoV 6672 Mycalidae : Poecilosclerida : Demospongiae : Porifera Mycale sp. MoV 6673 Mycalidae : Poecilosclerida : Demospongiae : Porifera Oceanapia sp. MoV 6688 Phloeodictyidae : Haplosclerida : Demospongiae : Porifera Oscarella sp. MoV 6690 Plakinidae : Homosclerophorida : Demospongiae : Porifera Phorbas sp. MoV 6691 Hymedesmiidae : Poecilosclerida : Demospongiae : Porifera Phoriospongia sp. MoV 6678 Chondropsidae : Poecilosclerida : Demospongiae : Porifera Protosuberites sp. MoV 6696 Suberitidae : Hadromerida : Demospongiae : Porifera Psammastra sp.MoV 6677 Ancorinidae : Astrophorida : Demospongiae : Porifera Psammocinia sp. MoV 6685 Irciniidae : Dictyoceratida : Demospongiae : Porifera Psammoclema sp. MoV 6706 Chondropsidae : Poecilosclerida : Demospongiae : Porifera Raspailia sp. MoV 6668 Raspailiidae : Poecilosclerida : Demospongiae : Porifera Sarcotragus sp. MoV 6697 Irciniidae : Dictyoceratida : Demospongiae : Porifera Spheciospongia papillosa Clionaidae : Hadromerida : Demospongiae : Porifera Spheciospongia purpurea (Lamark, 1815) Clionaidae : Hadromerida : Demospongiae : Porifera Spheciospongia sp. MoV 6712 Clionaidae : Hadromerida : Demospongiae : Porifera Stelletta tuberculata (Carter, 1886) Ancorinidae : Astrophorida : Demospongiae : Porifera Suberites globosus Carter, 1886 Suberitidae : Hadromerida : Demospongiae : Porifera Suberites sp. MoV 6682 Suberitidae : Hadromerida : Demospongiae : Porifera Taonura sp. MoV 6694 Thorectidae : Dictyoceratida : Demospongiae : Porifera Tedania anhelans (Lieberkuhn, 1859) Tedaniidae : Poecilosclerida : Demospongiae : Porifera Tethya sp. MoV 6666 Tedaniidae : Poecilosclerida : Demospongiae : Porifera Tethya sp. MoV 6667 Tedaniidae : Poecilosclerida : Demospongiae : Porifera Thorectandra sp. MoV 6713 Thorectidae : Dictyoceratida : Demospongiae : Porifera Developed for the Port Phillip Bay Taxonomic Toolkit, www.portphillipmarinelife.net.au Page 2 .
Recommended publications
  • Proposal for a Revised Classification of the Demospongiae (Porifera) Christine Morrow1 and Paco Cárdenas2,3*
    Morrow and Cárdenas Frontiers in Zoology (2015) 12:7 DOI 10.1186/s12983-015-0099-8 DEBATE Open Access Proposal for a revised classification of the Demospongiae (Porifera) Christine Morrow1 and Paco Cárdenas2,3* Abstract Background: Demospongiae is the largest sponge class including 81% of all living sponges with nearly 7,000 species worldwide. Systema Porifera (2002) was the result of a large international collaboration to update the Demospongiae higher taxa classification, essentially based on morphological data. Since then, an increasing number of molecular phylogenetic studies have considerably shaken this taxonomic framework, with numerous polyphyletic groups revealed or confirmed and new clades discovered. And yet, despite a few taxonomical changes, the overall framework of the Systema Porifera classification still stands and is used as it is by the scientific community. This has led to a widening phylogeny/classification gap which creates biases and inconsistencies for the many end-users of this classification and ultimately impedes our understanding of today’s marine ecosystems and evolutionary processes. In an attempt to bridge this phylogeny/classification gap, we propose to officially revise the higher taxa Demospongiae classification. Discussion: We propose a revision of the Demospongiae higher taxa classification, essentially based on molecular data of the last ten years. We recommend the use of three subclasses: Verongimorpha, Keratosa and Heteroscleromorpha. We retain seven (Agelasida, Chondrosiida, Dendroceratida, Dictyoceratida, Haplosclerida, Poecilosclerida, Verongiida) of the 13 orders from Systema Porifera. We recommend the abandonment of five order names (Hadromerida, Halichondrida, Halisarcida, lithistids, Verticillitida) and resurrect or upgrade six order names (Axinellida, Merliida, Spongillida, Sphaerocladina, Suberitida, Tetractinellida). Finally, we create seven new orders (Bubarida, Desmacellida, Polymastiida, Scopalinida, Clionaida, Tethyida, Trachycladida).
    [Show full text]
  • Supplementary Materials: Patterns of Sponge Biodiversity in the Pilbara, Northwestern Australia
    Diversity 2016, 8, 21; doi:10.3390/d8040021 S1 of S3 9 Supplementary Materials: Patterns of Sponge Biodiversity in the Pilbara, Northwestern Australia Jane Fromont, Muhammad Azmi Abdul Wahab, Oliver Gomez, Merrick Ekins, Monique Grol and John Norman Ashby Hooper 1. Materials and Methods 1.1. Collation of Sponge Occurrence Data Data of sponge occurrences were collated from databases of the Western Australian Museum (WAM) and Atlas of Living Australia (ALA) [1]. Pilbara sponge data on ALA had been captured in a northern Australian sponge report [2], but with the WAM data, provides a far more comprehensive dataset, in both geographic and taxonomic composition of sponges. Quality control procedures were undertaken to remove obvious duplicate records and those with insufficient or ambiguous species data. Due to differing naming conventions of OTUs by institutions contributing to the two databases and the lack of resources for physical comparison of all OTU specimens, a maximum error of ± 13.5% total species counts was determined for the dataset, to account for potentially unique (differently named OTUs are unique) or overlapping OTUs (differently named OTUs are the same) (157 potential instances identified out of 1164 total OTUs). The amalgamation of these two databases produced a complete occurrence dataset (presence/absence) of all currently described sponge species and OTUs from the region (see Table S1). The dataset follows the new taxonomic classification proposed by [3] and implemented by [4]. The latter source was used to confirm present validities and taxon authorities for known species names. The dataset consists of records identified as (1) described (Linnean) species, (2) records with “cf.” in front of species names which indicates the specimens have some characters of a described species but also differences, which require comparisons with type material, and (3) records as “operational taxonomy units” (OTUs) which are considered to be unique species although further assessments are required to establish their taxonomic status.
    [Show full text]
  • Poecilosclerida, Myxillina) from the Northern Moluccas, Indonesia
    Zootaxa 3155: 21–28 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (online edition) On sand-bearing myxillid sponges, with a description of Psammochela tutiae sp. nov. (Poecilosclerida, Myxillina) from the northern Moluccas, Indonesia NICOLE J. DE VOOGD Netherlands Centre for Biodiversity Naturalis, 2300 RA Leiden, the Netherlands. E-mail: [email protected] Abstract Sand-bearing sponges belonging to the suborder Myxillina are mainly observed in South Australia. Recent biodiversity surveys in Indonesia yielded several of these sand-bearing sponges belonging to three different genera, Chondropsis, Des- mapsamma and Psammochela. These sponges are distributed across three different families and the ecological and evo- lutionary implications for the incorporation of sand and detritus in the skeleton remain unresolved so far. In the present paper Psammochela tutiae sp.nov. (Poecilosclerida: Myxillina: Myxillidae) is described from the northern Moluccas, In- donesia. The new species is compared with all other (five) Psammochela species occurring in the Indo-West Pacific. The new species differs from the other species by overall morphology, absence of polydentate chelae and presence of thin strongylote megascleres. The current position of Psammochela within the Myxillidae and its relation to other arenaceous Myxillina are discussed here, and an identification key to all known species of Psammochela is given. Key words: Porifera, Myxillidae, sand-sponges, Indo-West Pacific, new species Introduction Scientific museum collections are ideal tools for detecting long-term changes in biodiversity, especially if the spec- imens are well-curated and accompanied by reliable documentation on locality and time of collecting (Hoeksema et al., 2011).
    [Show full text]
  • Porifera: Demospongiae) Van Soest, R.W.M
    UvA-DARE (Digital Academic Repository) New sciophilous sponges from the Caribbean (Porifera: Demospongiae) van Soest, R.W.M. Publication date 2009 Published in Zootaxa Link to publication Citation for published version (APA): van Soest, R. W. M. (2009). New sciophilous sponges from the Caribbean (Porifera: Demospongiae). Zootaxa, 2107, 1-40. http://www.mapress.com/zootaxa/2009/f/zt02107p040.pdf General rights It is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s) and/or copyright holder(s), other than for strictly personal, individual use, unless the work is under an open content license (like Creative Commons). Disclaimer/Complaints regulations If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material inaccessible and/or remove it from the website. Please Ask the Library: https://uba.uva.nl/en/contact, or a letter to: Library of the University of Amsterdam, Secretariat, Singel 425, 1012 WP Amsterdam, The Netherlands. You will be contacted as soon as possible. UvA-DARE is a service provided by the library of the University of Amsterdam (https://dare.uva.nl) Download date:28 Sep 2021 Zootaxa 2107: 1–40 (2009) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2009 · Magnolia Press ISSN 1175-5334 (online edition) New sciophilous sponges from the Caribbean (Porifera: Demospongiae) ROB W.M. VAN SOEST Zoölogisch Museum, University of Amsterdam, P.O.
    [Show full text]
  • Collation and Validation of Museum Collection Databases Related to the Distribution of Marine Sponges in Northern Australia
    1 COLLATION AND VALIDATION OF MUSEUM COLLECTION DATABASES RELATED TO THE DISTRIBUTION OF MARINE SPONGES IN NORTHERN AUSTRALIA. JOHN N.A. HOOPER & MERRICK EKINS 2 3 Collation and validation of museum collection databases related to the distribution of marine sponges in Northern Australia (Contract National Oceans Office C2004/020) John N.A. Hooper & Merrick Ekins Queensland Museum, PO Box 3300, South Brisbane, Queensland, 4101, Australia ([email protected], [email protected]) CONTENTS SUMMARY ......................................................................................................................... 6 1. INTRODUCTION ......................................................................................................... 10 1.1. General Introduction ..................................................................................... 10 1.2. Definitions of Australia’s marine bioregions ............................................... 12 2. MATERIALS & METHODS ....................................................................................... 16 2.1. Specimen point-data conversion ................................................................... 16 2.2. Geographic coverage and scales of analysis................................................. 18 2.3. Species distributions....................................................................................... 19 2.4. Modelled distribution datasets and historical sponge data ........................ 20 2.5. Identification of useful datasets and gaps in data, prioritised
    [Show full text]
  • Marine Conservation Society Sponges of The
    MARINE CONSERVATION SOCIETY SPONGES OF THE BRITISH ISLES (“SPONGE V”) A Colour Guide and Working Document 1992 EDITION, reset with modifications, 2007 R. Graham Ackers David Moss Bernard E. Picton, Ulster Museum, Botanic Gardens, Belfast BT9 5AB. Shirley M.K. Stone Christine C. Morrow Copyright © 2007 Bernard E Picton. CAUTIONS THIS IS A WORKING DOCUMENT, AND THE INFORMATION CONTAINED HEREIN SHOULD BE CONSIDERED TO BE PROVISIONAL AND SUBJECT TO CORRECTION. MICROSCOPIC EXAMINATION IS ESSENTIAL BEFORE IDENTIFICATIONS CAN BE MADE WITH CONFIDENCE. CONTENTS Page INTRODUCTION ................................................................................................................... 1 1. History .............................................................................................................. 1 2. “Sponge IV” .................................................................................................... 1 3. The Species Sheets ......................................................................................... 2 4. Feedback Required ......................................................................................... 2 5. Roles of the Authors ...................................................................................... 3 6. Acknowledgements ........................................................................................ 3 GLOSSARY AND REFERENCE SECTION .................................................................... 5 1. Form ................................................................................................................
    [Show full text]
  • Biodiversity of the Coastal Zone of NE Kalimantan (Berau Region)
    Marine biodiversity of the coastal area of the Berau region, East Kalimantan, Indonesia Progress report East Kalimantan Program - Pilot phase (October 2003) Preliminary results of a field survey performed by an Indonesian - Dutch biodiversity research team sponsored by Indonesian Royal Netherlands Foundation for the Institute of Academy of Arts Advancement of Sciences and Sciences Tropical Research Editor: Dr. Bert W. Hoeksema December 2004 nationaal natuurhistorisch national museum of natural history Marine biodiversity of the coastal area of the Berau region, East Kalimantan, Indonesia Progress report: East Kalimantan Program - Pilot phase (October 2003) Preliminary results of a field survey performed by an Indonesian - Dutch biodiversity research team Editor: Dr. Bert W. Hoeksema National Museum of Natural History – Naturalis, PO Box 9517, 2300 RA Leiden, The Netherlands. [email protected] Contents Contents ……………………………………………………..…………………….……………… 2 Abstract ……………………………………………………………………………………….…… 3 Introduction (Dr.B.W. Hoeksema) …………………………………………………..………….. 3 - Stony corals (Dr. B.W. Hoeksema, Dr. Suharsono, Dr. D.F.R. Cleary) ………………...... 7 - Soft corals (Drs. L.P. van Ofwegen, Dra A.E.W. Manuputty & Ir Y. Tuti H.) …………….. 17 - Pontoniine shrimps (Dr. C.H.J.M. Fransen) …………………..…………………………...... 19 - Algae (Dr. W.F. Prud’homme van Reine & Dr. L.N. de Senerpont Domis) …………....... 22 - Plankton (Dr. M. van Couwelaar & Dr. A. Pierrot-Bults) ……………………………...……. 24 - Cetacea and manta rays (Drs. Danielle Kreb & Ir. Budiono) ………………….………...... 28 - Reef fish (Prof. Dr. G. van der Velde & Dr. I.A. Nagelkerken) ………………….……...…. 39 - Sponges (Drs. N.J. de Voogd & Dr. R.W.M. van Soest) ………………………...……….... 43 - Gastropoda 1: Conidae (Mr. R.G. Moolenbeek) ………..………………………..……….... 47 - Gastropoda 2: Strombus and Lambis (Strombidae) (Mr. J. Goud) ………….……………. 49 - Larger Foraminifera (Dr.
    [Show full text]
  • Redalyc.Folk Classification of Sea Sponges (Animalia, Porifera) By
    Interciencia ISSN: 0378-1844 [email protected] Asociación Interciencia Venezuela Docio, Loyana; Costa-Neto, Eraldo Medeiros; dos Santos Pinheiro, Ulisses; Schiavetti, Alexandre Folk classification of sea sponges (Animalia, Porifera) by artisanal fishermen of a traditional fishing community at Camamu Bay, Bahia, Brazil Interciencia, vol. 38, núm. 1, enero, 2013, pp. 60-66 Asociación Interciencia Caracas, Venezuela Available in: http://www.redalyc.org/articulo.oa?id=33926506003 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative FOlk clASSificAtiON OF SEA SPONGES (AnimAliA, PORifERA) BY ARtiSANAL fiSHERMEN OF A TRADitiONAL fiSHinG COmmUnitY AT CAMAMU BAY, BAHIA, BRAZil Loyana Docio, Eraldo Medeiros Costa-Neto, Ulisses dos Santos Pinheiro and Alexandre Schiavetti SUMMARY The folk classification of sea sponges by artisanal fishermen The results show that sea sponges are perceived as kinds of is presented by discussing how they recognize, label and clas- plants, and grouped together with cnidarians, ascidians and sify these marine organisms. Research was carried out in the algae within a broader ethnocategory labeled as ‘slime’. The county of Pontal do Contrato, at Camamu Bay, Bahia State, majority of the interviewees recognized poriferans through Brazil. Fieldwork was accomplished from January to May physical attributes such as color patterns, body shape and 2008 by means of open-ended interviews, projective tests and consistency. However, sea sponges are preferably named tak- direct observation, which were performed with 66 artisanal ing into account their color patterns.
    [Show full text]
  • Morphological Description of Subtidal Sponges (Porifera: Demospongiae) Inhabiting Preselected Sites in Talim Bay, Lian, Batangas, Philippines
    Manila Journal of Science 11 (2018), pp. 81-103 Morphological Description of Subtidal Sponges (Porifera: Demospongiae) Inhabiting Preselected Sites in Talim Bay, Lian, Batangas, Philippines Joan Philyn C. Tan, Florie Lou G. Zuniega, Wilfredo Roel Licuanan, and Florencia G. Claveria* Biology Department, College of Science, De La Salle University, 2401 Taft Avenue, 0922, Manila, Philippines *Corresponding Author: [email protected] ABSTRACT The study presents findings on the survey of sponges inhabiting nine preselected sampling stations along the coastline of Talim Bay, Lian, Batangas, Philippines, and a comparison of data with those earlier reported in the same location in 1995. Collection sites were determined using a global positioning system (GPS) device. Specimens were examined based on shape, color of live and preserved specimens, consistency, feel of surface texture and presence of structures like microhispid projections, spines, conuli, presence of apertures/holes and distribution, and size of ostia and osculum. The 24 specimens collected all belong to Demospongiae, of which 21 sponges were classified as belonging to 10 families, namely,Microcionidae, Axinellidae, Halichondriidae, Callyspongiidae, Chalinidae, Niphatiidae, Petrosiidae, Irciniidae, Chondropsidae, Clionidae, and 14 genera. The sponge identified was dominated by Family Chalinidae comprising seven specimens of Genus Haliclona collected in five different sites representing 29.2% (n = 7) of the collection. Only three species were identified and verified, namely,
    [Show full text]
  • Irish Biodiversity: a Taxonomic Inventory of Fauna
    Irish Biodiversity: a taxonomic inventory of fauna Irish Wildlife Manual No. 38 Irish Biodiversity: a taxonomic inventory of fauna S. E. Ferriss, K. G. Smith, and T. P. Inskipp (editors) Citations: Ferriss, S. E., Smith K. G., & Inskipp T. P. (eds.) Irish Biodiversity: a taxonomic inventory of fauna. Irish Wildlife Manuals, No. 38. National Parks and Wildlife Service, Department of Environment, Heritage and Local Government, Dublin, Ireland. Section author (2009) Section title . In: Ferriss, S. E., Smith K. G., & Inskipp T. P. (eds.) Irish Biodiversity: a taxonomic inventory of fauna. Irish Wildlife Manuals, No. 38. National Parks and Wildlife Service, Department of Environment, Heritage and Local Government, Dublin, Ireland. Cover photos: © Kevin G. Smith and Sarah E. Ferriss Irish Wildlife Manuals Series Editors: N. Kingston and F. Marnell © National Parks and Wildlife Service 2009 ISSN 1393 - 6670 Inventory of Irish fauna ____________________ TABLE OF CONTENTS Executive Summary.............................................................................................................................................1 Acknowledgements.............................................................................................................................................2 Introduction ..........................................................................................................................................................3 Methodology........................................................................................................................................................................3
    [Show full text]
  • Pattern and Process in a Threatened Seagrass Community: Dynamics and Habitat Use by Sessile Epifaunal Invertebrates in Posidonia Australis
    University of Wollongong Research Online University of Wollongong Thesis Collection 2017+ University of Wollongong Thesis Collections 2017 Pattern and process in a threatened seagrass community: dynamics and habitat use by sessile epifaunal invertebrates in Posidonia australis Marie-Claire A. Demers University of Wollongong Follow this and additional works at: https://ro.uow.edu.au/theses1 University of Wollongong Copyright Warning You may print or download ONE copy of this document for the purpose of your own research or study. The University does not authorise you to copy, communicate or otherwise make available electronically to any other person any copyright material contained on this site. You are reminded of the following: This work is copyright. Apart from any use permitted under the Copyright Act 1968, no part of this work may be reproduced by any process, nor may any other exclusive right be exercised, without the permission of the author. Copyright owners are entitled to take legal action against persons who infringe their copyright. A reproduction of material that is protected by copyright may be a copyright infringement. A court may impose penalties and award damages in relation to offences and infringements relating to copyright material. Higher penalties may apply, and higher damages may be awarded, for offences and infringements involving the conversion of material into digital or electronic form. Unless otherwise indicated, the views expressed in this thesis are those of the author and do not necessarily represent the views of the University of Wollongong. Recommended Citation Demers, Marie-Claire A., Pattern and process in a threatened seagrass community: dynamics and habitat use by sessile epifaunal invertebrates in Posidonia australis, Doctor of Philosophy thesis, School of Biological Sciences, University of Wollongong, 2017.
    [Show full text]
  • Phylum Porifera
    www.nature.com/scientificreports OPEN Development of a multilocus- based approach for sponge (phylum Porifera) identification: refinement Received: 01 September 2016 Accepted: 19 December 2016 and limitations Published: 02 February 2017 Qi Yang1,2, Christopher M. M. Franco1,2, Shirley J. Sorokin1,2,3 & Wei Zhang1,2,4 For sponges (phylum Porifera), there is no reliable molecular protocol available for species identification. To address this gap, we developed a multilocus-based Sponge Identification Protocol (SIP) validated by a sample of 37 sponge species belonging to 10 orders from South Australia. The universal barcode COI mtDNA, 28S rRNA gene (D3–D5), and the nuclear ITS1-5.8S-ITS2 region were evaluated for their suitability and capacity for sponge identification. The highest Bit Score was applied to infer the identity. The reliability of SIP was validated by phylogenetic analysis. The 28S rRNA gene and COI mtDNA performed better than the ITS region in classifying sponges at various taxonomic levels. A major limitation is that the databases are not well populated and possess low diversity, making it difficult to conduct the molecular identification protocol. The identification is also impacted by the accuracy of the morphological classification of the sponges whose sequences have been submitted to the database. Re-examination of the morphological identification further demonstrated and improved the reliability of sponge identification by SIP. Integrated with morphological identification, the multilocus-based SIP offers an improved protocol for more reliable and effective sponge identification, by coupling the accuracy of different DNA markers. Sponges (phylum Porifera), the evolutionary oldest multicellular animals, are sessile, benthic filter-feeders1.
    [Show full text]