Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Den Helder (North Holland, Netherlands)
List of families for Den Helder 39 Families width 110 Species and 2 Subspecies #ESALTCMDPHGNRU
| Eriophyidae (Nalepa, 1898) | Blister mites | 6 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 9 | Species | Taxom | | Araneidae (Simon, 1895) | Golden orb web spiders | 17 | Species | Taxom | | Liocranidae Simon, 1897 | Liocranid sac spiders | 1 | Species | Taxom | | Lycosidae (Lehtinen & H..., 1979) | Ground Spiders | 5 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 1 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 5 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 1 | Species | Taxom | | Cybaeidae Banks, 1892 | Pond Water Spiders | 1 | Species | Taxom | | Arrenuridae Thor, 1900 | | 9 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 0 | Species | Taxom | | Cheyletidae Leach, 1815 | | 1 | Species | Taxom | | Dictynidae (O. P-Cambridge, 1871) | Dictynid spiders | 3 | Species | Taxom | | Clubionidae (Wagner, 1887) | Clubiones | 2 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 3 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 5 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 5 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 2 | Species | Taxom | | Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 2 | Species | Taxom | | Eylaidae Leach, 1815 | | 1 | Species | Taxom | | Halacaridae Murray, 1877 | Sea mites | 1 | Species | Taxom | | Pholcidae C. L. Koch, 1851 | Carpenter spider | 3 | Species | Taxom | | Hydrachnidae Leach, 1815 | | 2 | Species | Taxom | | Hydrodromidae Viets, 1936 | | 1 | Species | Taxom | | Hydryphantidae Piersig, 1896 | | 2 | Species | Taxom | | Ameroseiidae Evans, 1961 | | 1 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 1 | Species | Taxom | | Limnesiidae Thor, 1900 | | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 4 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 2 | Species | Taxom | | Nemastomatidae Simon, 1872 | | 1 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 1 | Species | Taxom | | Pionidae Thor, 1900 | | 4 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 1 | Species | Taxom | | Rhinonyssidae Trouessart, 1895 | | 1 | Species | Taxom | | Scytodidae Blackwall, 1864 | Glue spitter | 1 | Species | Taxom | | Segestriidae (Simon, 1893) | Six-eyed Spiders | 2 | Species | Taxom | | Unionicolidae Oudemans, 1909 | | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 1 | Species | Taxom |
Genera for Den Helder 88 Genera with 110 Species #ACDEGHKLMNOPRSTUXZ
| Acalitus Keifer, 1890 | | 1 | Species | Taxom | | Aceria Keifer, 1905 | | 3 | Species | Taxom | | Aelurillus Simon, 1757 | | 1 | Species | Taxom | | Agalenatea Archer, 1763 | | 1 | Species | Taxom | | Agroeca Westring, 1873 | | 1 | Species | Taxom | | Alopecosa Simon, 1757 | Fox spiders | 1 | Species | Taxom | | Amaurobius Koch, 1861 | | 1 | Species | Taxom | | Anelosimus Simon, 1836 | Social cobweb spiders | 1 | Species | Taxom | | Anyphaena Sundevall, 1802 | | 1 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 4 | Species | Taxom | Araniella Chamberlin &..., 1942 | Cucumber spiders | 0 | Species | Taxom | | Arctosa C. L. Koch, 1799 | Bear Spiders | 1 | Species | Taxom | | Argiope Audouin, 1772 | Garden orbweavers | 1 | Species | Taxom | | Argyroneta Latreille, 1758 | | 1 | Species | Taxom | | Arrenurus Dugès, 1776 | | 9 | Species | Taxom | | Attulus Simon, 1868 | | 1 | Species | Taxom | | Cercidia Thorell, 1851 | | 1 | Species | Taxom | Cheiracanthium C. L. Koch, 1839 | Longlegged sac spiders | 0 | Species | Taxom | | Cheletomorpha Oudemans, 1794 | | 1 | Species | Taxom | | Cicurina Menge, 1793 | | 1 | Species | Taxom | | Clubiona Latreille, 1802 | Leaf curling sac spiders | 2 | Species | Taxom | | Cyclosa Menge, 1772 | Three-lobed Spiders | 1 | Species | Taxom | | Dendryphantes C. L. Koch, 1833 | | 1 | Species | Taxom | | Diaea Thorell, 1777 | Flower spider | 1 | Species | Taxom | | Dicranopalpus Doleschall, 1909 | | 1 | Species | Taxom | | Drapetisca Menge, 1833 | | 1 | Species | Taxom | | Dysdera Latreille, 2001 | | 2 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Episinus Walckenaer, 1836 | | 1 | Species | Taxom | | Eratigena Bolzern, Bur..., 1843 | | 1 | Species | Taxom | | Eriophyes Siebold, 1891 | | 2 | Species | Taxom | | Euophrys C. L. Koch, 1802 | | 1 | Species | Taxom | | Eylais Latreille, 2000 | | 1 | Species | Taxom | | Gibbaranea Archer, 1802 | | 1 | Species | Taxom | | Gongylidium Menge, 1758 | | 1 | Species | Taxom | | Halacarus Gosse, 1836 | | 1 | Species | Taxom | Heliophanus C. L. Koch, 1833 | | 0 | Species | Taxom | | Holocnemus Simon, 1763 | | 1 | Species | Taxom | | Hydrachna O. F. Müller, 1776 | Water Mites | 2 | Species | Taxom | | Hydrodroma Koch, 1776 | | 1 | Species | Taxom | | Hydryphantes C. L. Koch, 1778 | | 1 | Species | Taxom | | Kleemannia Oudemans, 1930 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 3 | Species | Taxom | | Lathys Simon, 1855 | | 1 | Species | Taxom | | Leiobunum C. L. Koch, 1798 | Daddy Long Leg Spiders | 1 | Species | Taxom | | Limnesia Koch, 1776 | | 1 | Species | Taxom | | Linyphia Latreille, 1758 | | 2 | Species | Taxom | | Lycosa Latreille, 1887 | Wolf Spiders | 1 | Species | Taxom | | Mangora O. P.-Cambridge, 1802 | | 1 | Species | Taxom | | Marpissa C. L. Koch, 1846 | | 2 | Species | Taxom | | Metellina Chamberlin &..., 1763 | | 1 | Species | Taxom | | Micaria Westring, 1846 | | 1 | Species | Taxom | | Myrmarachne MacLeay, 1980 | Antmimicking spider | 1 | Species | Taxom | | Nemastoma C.L.Koch, 1851 | | 1 | Species | Taxom | | Neoscona Simon, 1802 | Spotted orbweavers | 1 | Species | Taxom | | Neriene Blackwall, 1834 | | 1 | Species | Taxom | | Nigma Lehtinen, 1951 | | 1 | Species | Taxom | | Nuctenea Simon, 1758 | | 1 | Species | Taxom | | Opilio Herbst, 1876 | | 1 | Species | Taxom | | Ozyptila Simon, 1837 | Leaflitter crab spiders | 1 | Species | Taxom | | Pachygnatha Sundevall, 1830 | Thickjawed Orb Weavers | 2 | Species | Taxom | | Paidiscura Archer, 1834 | | 1 | Species | Taxom | | Parathyas Lundblad, 1912 | | 1 | Species | Taxom | | Pardosa C. L. Koch, 1856 | Thin-legged Wolf Spider | 1 | Species | Taxom | | Paroligolophus Lohmander, 1855 | | 1 | Species | Taxom | | Phalangium Linnaeus, 1761 | | 1 | Species | Taxom | | Philodromus Walckenaer, 1826 | Running Crab Spider | 1 | Species | Taxom | | Pholcus Walckenaer, 1775 | | 1 | Species | Taxom | | Piona C. L. Koch, 1836 | | 3 | Species | Taxom | | Pionopsis Piersig, 1954 | | 1 | Species | Taxom | | Pirata Sundevall, 1757 | Pirate wolf spiders | 1 | Species | Taxom | | Pisaura Simon, 1757 | | 1 | Species | Taxom | | Pseudeuophrys Dahl, 1871 | | 1 | Species | Taxom | | Psilochorus Simon, 1911 | | 1 | Species | Taxom | | Rhinonyssus Trouessart, 1904 | | 1 | Species | Taxom | | Rilaena Å ilhavý, 1799 | | 1 | Species | Taxom | | Salticus Latreille, 1757 | Zebra Spider | 1 | Species | Taxom | | Scytodes Latreille, 1802 | Spitting Spider | 1 | Species | Taxom | | Segestria Latreille, 1758 | | 2 | Species | Taxom | | Steatoda Sundevall, 1758 | False black widows | 1 | Species | Taxom | Synageles Simon, 1876 | | 0 | Species | Taxom | | Tetragnatha Latreille, 1993 | Four-jawed spider | 1 | Species | Taxom | | Textrix Sundevall, 1789 | | 1 | Species | Taxom | | Unionicola Haldeman, 1776 | | 1 | Species | Taxom | | Utivarachna Kishida, 2001 | | 1 | Species | Taxom | | Xysticus Koch, 1835 | Ground Crab Spider | 1 | Species | Taxom | | Zelotes Gistel, 1839 | | 1 | Species | Taxom | | Zygiella F. O. P.-Cam..., 1757 | | 2 | Species | Taxom |
Species list for Den Helder 110 Species and 2 Subspecies | Acalitus brevitarsus Fockeu, 1890 | | | Aceria brevipunctata (Nalepa, 1889) | ⇒ Aceria campestricola Frauenfeld, 1865 | | Aceria macrochelus Nalepa, 1891 | | | Aceria pseudoplatani Corti, 1905 | Felt gall mite | | Aelurillus v-insignitus Clerck, 1757 | | | Agalenatea redii Scopoli, 1763 | | | Agroeca cuprea Menge, 1873 | Golden Lantern-spider | | Alopecosa cuneata Carl Alexand..., 1757 | | | Amaurobius similis Blackwall, 1861 | Lace webbed spider | | Anelosimus vittatus Koch, 1836 | | | Anyphaena accentuata Walckenaer, 1802 | Buzzing Spider | | Araneus angulatus Clerck, 1758 | Colletid bees | | Araneus diadematus Clerck, 1758 | Cross orbweaver | | Araneus sturmi Hahn, 1831 | | | Araneus thaddeus (Hentz, 1847) | ⇒ Araneus meropes Keyserling, 1865 | | Arctosa perita Latreille, 1799 | Canada Whiteface | | Argiope bruennichi Scopoli, 1772 | Orb-weaving Spider | | Argyroneta aquatica Clerck, 1758 | Diving bell spider | | Arrenurus (Arrenurus) crassicaudatus Kramer, 1875 | | | Arrenurus (Arrenurus) cuspidifer Piersig, 189..., 1999 | | | Arrenurus (Arrenurus) latus Barrois & Mo..., 1887 | | | Arrenurus (Megaluracarus) globator O.F.Müller, 1776 | | | Arrenurus (Micruracarus) bifidicodulus Piersig, 189..., 1990 | | | Arrenurus (Micruracarus) forpicatus Neuman, 1880 | | | Arrenurus (Micruracarus) inexploratus Viets, 1930 ..., 1990 | | | Arrenurus (Micruracarus) integrator Müller, 1776 | | | Arrenurus (Micruracarus) sinuator Müller, 1776 | | | Attulus saltator (O.P.-Cambridge, 1868) | ⇒ Sitticus saltator O. P.-Cambridge, 1868 | | Cercidia prominens Johan Peter ..., 1851 | | | Cheletomorpha lepidopterorum Shaw, 1794 | | | Cicurina cicur Johan Christ..., 1793 | | | Clubiona comta Carl Ludwig ..., 1839 | | | Clubiona corticalis (Walckenaer, 1802) | ⇒ Clubiona subsultans Tord Tamerla..., 1875 | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Dendryphantes rudis (Sundevall, 1833) | ⇒ Dendryphantes hastatus Clerck, 1758 | | Diaea dorsata (Fabricius, 1777) | ⇒ Diaea suspiciosa Octavius Pic..., 1885 | | Dicranopalpus ramosus Simon, 1909 | Fork-palped Harvestman | | Drapetisca socialis (Sundevall, 1833) | ⇒ Drapetisca bicruris Tu & Li, 2006 | | Dysdera crocata (Koch, 1838) | ⇒ Dysdera maurusia Tord Tamerla..., 1873 | | Dysdera pristiphora Carlo Pesarini, 2001 | | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Episinus angulatus John Blackwall, 1836 | | | Eratigena atrica (C. L. Koch, 1843) | ⇒ Tegenaria atrica Koch, 1843 | | Eriophyes exilis Nalepa, 1892 | | | Eriophyes sorbi (G. Canestrini, 1891) | ⇒ Eriophyes pyri Pagenstecher, 1857 | | Euophrys frontalis (Walckenaer, 1802) | ⇒ Neon reticulatus Blackwall, 1853 | | Eylais hamata Koenike, 189..., 2000 | | | Gibbaranea gibbosa Walckenaer, 1802 | | | Gongylidium rufipes Linnaeus, 1758 | | | Halacarus basteri Johnston, 1836 | | | Holocnemus pluchei Scopoli, 1763 | Daddy long-legs spider | | Hydrachna (Diplohydrachna) conjecta Koenike, 1895 | Snakecotton | | Hydrachna (Hydrachna) cruenta Muller, 1776 | | | Hydrodroma despiciens Muller, 1776 | | | Hydryphantes (Hydryphantes) ruber De Geer, 1778 | | | Kleemannia plumigera Oudemans, 1930 | | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Larinioides patagiatus Clerck, 1758 | Ornamental Orbweaver | | Larinioides sclopetarius (Clerck, 1758) | ⇒ Larinioides sericatus Clerck, 1757 | | Lathys humilis (Blackwall, 1855) | ⇒ Lathys nielseni Ehrenfried S..., 1932 | | Leiobunum rotundum Latreille, 1798 | European Harvestman | | Limnesia (Limnesia) undulata Muller, 1776 | | | Linyphia hortensis Sundevall, 1830 | | | Linyphia triangularis Clerck, 1758 | Dwarf Weaver | | Lycosa phipsoni leucophora Thorell, 1887 | | | Mangora acalypha Walckenaer, 1802 | Cricket-bat Orb Weaver | | Marpissa muscosa Clerck, 1758 | Jumping Spider | | Marpissa nivoyi Hippolyte Lucas, 1846 | | | Metellina merianae Scopoli, 1763 | | | Micaria dives Hippolyte Lucas, 1846 | | | Myrmarachne platypalpus (Bradoo, 1980) | ⇒ Myrmarachne platypalpa Bradoo, 1980 | | Nemastoma (Nemastoma) leiobunum Wankel, 1851 | | | Neoscona adianta Walckenaer, 1802 | | | Neriene peltata Wider, 1834 | Platform hammock-spider | | Nigma walckenaeri (Roewer, 1951) | ⇒ Nigma laeta Spassky, 1952 | | Nuctenea umbratica Clerck, 1758 | Toad Spider | | Opilio canestrinii Thorell, 1876 | | | Ozyptila praticola C. L. Koch, 1837 | | | Pachygnatha clercki Sundevall, 1823 | | | Pachygnatha degeeri Sundevall, 1830 | | | Paidiscura pallens John Blackwall, 1834 | | | Parathyas dirempta Koenike, 1912 | Pool barb | | Pardosa nigriceps Thorell, 1856 | | | Paroligolophus agrestis Meade, 1855 | Clokey's egg milkvetch | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Philodromus dispar Walckenaer, 1826 | | | Pholcus phalangioides (Fuesslin, 1775) | ⇒ Smeringopus pallidus Blackwall, 1858 | | Piona (Piona) alpicola Neuman, 1880..., 1987 | | | Piona (Piona) coccinea Koch, 1836 | | | Piona (Tetrapiona) variabilis Koch, 1836 | | | Pionopsis (Pionopsis) lutescens Hebeeb, 1954 | Geyer's larkspur | | Pirata piraticus (Clerck, 1757) | ⇒ Trebacosa marxi Witmer Stone, 1890 | | Pisaura mirabilis Clerck, 1757 | Nuptial feeding spider | | Pseudeuophrys lanigera Simon, 1871 | Jumping spider | | Psilochorus simoni Berland, 1911 | | | Rhinonyssus levinseni Trägardh, 1904 | | | Rilaena triangularis Herbst, 1799 | Spring Harvestman | | Salticus scenicus (Clerck, 1757) | ⇒ Salticus cingulatus Panzer, 1797 | | Scytodes thoracica Latreille, 1802 | Common spitting spider | | Segestria bavarica Koch, 1843 | | | Segestria senoculata (Linnaeus, 1758) | ⇒ Segestria florentina Rossi, 1790 | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Tetragnatha strandi melanogaster Schmidt & Kr..., 1993 | | | Textrix denticulata Olivier, 1789 | | | Unionicola (Unionicola) crassipes Muller, 1776 | | | Utivarachna ichneumon Christa L. D..., 2001 | | | Xysticus lanio Koch, 1835 | | | Zelotes electus Carl Ludwig ..., 1839 | | | Zygiella atrica (Koch, 1845) | ⇒ Zygiella calophylla Walckenaer, 1802 | | Zygiella x-notata (Clerck, 1757) | ⇒ Guizygiella nadleri Heimer, 1984 |
Subnodes of Arachnida with occurrences in Den Helder
 | | Arachnida (Lamarck 1801) |
Links, sources and further information Arachnida at biolcoll.utu.fi Arachnida at wiki.spinnen-forum.de Arachnida at spiderling.de Arachnida at wsc.nmbe.ch Arachnida at artfakta.se Arachnida at biodiversity.org.au Arachnida at dyntaxa.se Arachnida at gbif.org Arachnida at irmng.org Arachnida at itis.gov Arachnida at marinespecies.org
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