Fourteen new species of demosponges (Porifera) from three coastal fjords in southern British Columbia, Canada

被引:0
|
作者
Ott, B. [1 ]
Mcdaniel, N. [2 ]
Humphrey, E. [3 ]
机构
[1] 4577 West 16 th Ave, Vancouver, BC V6R 3E8, Canada
[2] McDaniel Marine Surveys, 3540 West 35th Ave, Vancouver, BC V6N 2N5, Canada
[3] Univ Victoria, Dept Mech Engn, POB 1700, Victoria, BC V8W 2Y2, Canada
关键词
Demospongiae; Axinellida; Dendroceratida; Haplosclerida; Poecilosclerida; Suberitida; taxonomy; morphology; SPONGE HYMENIACIDON-PERLEVIS; POECILOSCLERIDA; ISLAND; CLADORHIZIDAE; RECORD;
D O I
10.11646/zootaxa.5463.2.1
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Collections of encrusting sponges from the shallow subtidal zone of three southern fjords in British Columbia, Canada, and adjacent waters provided the material for the description of 14 new species. Species represent 5 orders, 8 families and 11 genera providing a cross section of British Columbia shallow water fjord Demospongiae. New species include Eurypon reiswigi n. sp., E. scruposus n. sp., E. microtuberculatum n. sp., Hymeraphia pacifica n. sp., Hamigera bakusi n. sp., Hymedesmia (Hymedesmia) anvilensis n. sp., Hymetrochota austini n. sp., Discorhabdella atypica n. sp., Antho (Acarnia) flavoaurantiaca n. sp., Clathria (Microciona) aquaradiata n. sp., Hymeniacidon globularis n. sp., Oceanapia polytuba n. sp., O. flava n. sp., and Spongionella tenuis n. sp. Species range from uncommon to common both within and outside fjord environments. Range extensions of genera include: Eurypon, Northeast Pacific range extension from Mexico to BC; Hymeraphia, range extension to the Northeast Pacific, Hamigera, range extension to the Northeast Pacific, Hymetrochota, range extension to the Northeast Pacific and depth extension to shallow water, and Oceanapia, Northeast Pacific range extension from the Gulf of California to central BC.
引用
收藏
页码:151 / 200
页数:50
相关论文
共 50 条
  • [41] Three new species of Gromia (Protista, Rhizaria) from western Greenland fjords
    Gooday, Andrew J.
    Holzmann, Maria
    Goetz, Eleanor
    Cedhagen, Tomas
    Korsun, Sergei
    Pawlowski, Jan
    [J]. POLAR BIOLOGY, 2021, 44 (06) : 1037 - 1053
  • [42] Efferia okanagana, a new species of robber fly (Diptera: Asilidae) from the grasslands of southern British Columbia, Canada, with notes on taxonomy, biology, distribution, and conservation status
    Cannings, Robert A.
    [J]. CANADIAN ENTOMOLOGIST, 2011, 143 (06): : 578 - 593
  • [43] Psilocybe (Basidiomycotina, Agaricales, Strophariaceae) in Canada, with a special review of species from British Columbia
    Guzman, Gaston
    Kroeger, Paul
    Ramirez-Guillen, Florencia
    Castillo-Del-Moral, Ranulfo
    [J]. MYCOTAXON, 2008, 106 : 179 - 193
  • [44] Three new species of Gromia (Protista, Rhizaria) from western Greenland fjords
    Andrew J. Gooday
    Maria Holzmann
    Eleanor Goetz
    Tomas Cedhagen
    Sergei Korsun
    Jan Pawlowski
    [J]. Polar Biology, 2021, 44 : 1037 - 1053
  • [45] Field Study of Growth and Calcification Rates of Three Species of Articulated Coralline Algae in British Columbia, Canada
    Fisher, K.
    Martone, P. T.
    [J]. BIOLOGICAL BULLETIN, 2014, 226 (02): : 121 - 130
  • [46] Aboveground productivity of western hemlock and western redcedar mixed-species stands in southern coastal British Columbia
    Chen, HYH
    Klinka, K
    [J]. FOREST ECOLOGY AND MANAGEMENT, 2003, 184 (1-3) : 55 - 64
  • [47] Two new species of encrusting sponge (Porifera, family Crellidae) from eastern Canada
    Goodwin, Claire
    Dinn, Curtis
    Nefedova, Ekaterina
    Nijhof, Frauke
    Murillo, Francisco Javier
    Nozeres, Claude
    [J]. CANADIAN JOURNAL OF ZOOLOGY, 2021, 99 (09) : 760 - 772
  • [48] NEW SILURIAN SPONGE FAUNA FROM NORTHERN BRITISH-COLUMBIA, CANADA
    RIGBY, JK
    HARRIS, DR
    [J]. JOURNAL OF PALEONTOLOGY, 1979, 53 (04) : 968 - 980
  • [49] Revision of the scorpionfly family Holcorpidae (Mecoptera), with description of a new species from Early Eocene McAbee, British Columbia, Canada
    Archibald, S. Bruce
    [J]. ANNALES DE LA SOCIETE ENTOMOLOGIQUE DE FRANCE, 2010, 46 (1-2): : 173 - 182
  • [50] Three new species of Hyalella (Crustacea: Amphipoda: Hyalellidae) from the Southern Brazilian Coastal Plain
    Talhaferro, Jordan Tuparai
    Bueno, Alessandra Angelica de Padua
    Pires, Mateus Marques
    Stenert, Cristina
    Maltchik, Leonardo
    Kotzian, Carla Bender
    [J]. ZOOTAXA, 2021, 4970 (02) : 257 - 292