Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Woerden (Utrecht, Netherlands)
List of families for Woerden 44 Families width 101 Species #EACHPDXTLOSIMUV
| Eriophyidae Nalepa, 1898 | Blister mites | 5 | Species | Taxom | | Achipteriidae Thor, 1929 | | 1 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 2 | Species | Taxom | | Araneidae (Simon, 1895) | Golden orb web spiders | 8 | Species | Taxom | | Cybaeidae Banks, 1892 | Pond Water Spiders | 1 | Species | Taxom | | Arrenuridae Thor, 1900 | | 10 | Species | Taxom | | Hygrobatidae Koch, 1842 | | 2 | Species | Taxom | | Cheyletidae Leach, 1815 | | 1 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 1 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 6 | Species | Taxom | | Dictynidae (O. P-Cambridge, 1871) | Dictynid spiders | 2 | Species | Taxom | | Xolalgidae Dubinin, 1953 | | 1 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 5 | Species | Taxom | | Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 3 | Species | Taxom | | Laelapidae Berlese, 1892 | | 2 | Species | Taxom | | Eylaidae Leach, 1815 | | 2 | Species | Taxom | | Pionidae (Thor, 1900) | | 13 | Species | Taxom | | Oxidae (Viets, 1926) | | 1 | Species | Taxom | | Hydrachnidae Leach, 1815 | | 1 | Species | Taxom | | Hydrodromidae (Viets, 1936) | | 2 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 1 | Species | Taxom | | Erythraeidae Oudemans, 1902 | | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 1 | Species | Taxom | | Limnesiidae (Thor, 1900) | | 4 | Species | Taxom | | Listrophoridae Mégnin & Tro..., 1884 | | 0 | Species | Taxom | | Parasitidae Oudemans, 1901 | Beetle Mites | 1 | Species | Taxom | | Salticidae (Blackwall, 1842) | Jumping Spider | 3 | Species | Taxom | | Oppiidae Sellnick, 1937 | | 1 | Species | Taxom | | Iolinidae Pritchard, 1956 | | 0 | Species | Taxom | | Mideopsidae (Koenike, 1910) | | 1 | Species | Taxom | | Unionicolidae Oudemans, 1909 | | 6 | Species | Taxom | | Sarcoptidae Megnin, 1877 | Itch mites | 1 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 1 | Species | Taxom | | Pachylaelapidae Berlese, 1913 | | 1 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 3 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 1 | Species | Taxom | | Pholcidae (C. L. Koch, 1851) | Carpenter spider | 1 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 1 | Species | Taxom | | Pygmephoridae Krczal, 1964 | | 0 | Species | Taxom | | Scheloribatidae Jacot, 1935 | | 1 | Species | Taxom | | Scutacaridae Paoli, 1911 | | 0 | Species | Taxom | | Scytodidae Blackwall, 1864 | Glue spitter | 1 | Species | Taxom | | Segestriidae (Simon, 1893) | Six-eyed Spiders | 1 | Species | Taxom | | Varroidae Delfinado & ..., 1974 | | 1 | Species | Taxom |
Genera for Woerden 71 Genera with 101 Species #ACDEFHLMNOPRSTUVZ
| Aceria Keifer, 1891 | | 1 | Species | Taxom | | Achipteria Berlese, 1758 | | 1 | Species | Taxom | | Aculus Keifer, 1889 | | 2 | Species | Taxom | | Amaurobius Koch, 1861 | | 2 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 2 | Species | Taxom | | Argiope Audouin, 1772 | Garden orbweavers | 1 | Species | Taxom | | Argyroneta Latreille, 1758 | | 1 | Species | Taxom | | Arrenurus Dugès, 1776 | | 10 | Species | Taxom | | Atractides Koch, 1883 | | 1 | Species | Taxom | | Cheyletus Latreille, 1781 | | 1 | Species | Taxom | | Clubiona Latreille, 1757 | Leaf curling sac spiders | 1 | Species | Taxom | | Dicranopalpus Doleschall, 1909 | | 1 | Species | Taxom | | Dictyna Sundevall, 1856 | | 1 | Species | Taxom | | Dubininia Vassilev, 1987 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Eratigena Bolzern, Bur..., 1843 | | 1 | Species | Taxom | | Eriophyes Siebold, 1889 | | 2 | Species | Taxom | | Eulaelaps Berlese, 1839 | | 1 | Species | Taxom | | Eylais Latreille, 1897 | | 2 | Species | Taxom | | Forelia Halller, 1776 | | 1 | Species | Taxom | | Frontipoda Koenike, 1776 | | 1 | Species | Taxom | | Hydrachna O. F. Müller, 1778 | Water Mites | 1 | Species | Taxom | | Hydrodroma Koch, 1940 | | 2 | Species | Taxom | | Hygrobates C. L. Koch, 1804 | | 1 | Species | Taxom | | Laelaps Koch, 1799 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 2 | Species | Taxom | | Leiobunum C. L. Koch, 1798 | Daddy Long Leg Spiders | 1 | Species | Taxom | | Leptus Latreille, 1910 | | 1 | Species | Taxom | | Leucauge White, 1903 | Orchard Spider And Allies | 1 | Species | Taxom | | Limnesia Koch, 1917 | | 4 | Species | Taxom | Listrophorus Pagenstecher, 1861 | | 0 | Species | Taxom | Lysigamasus Karg, 1971 | | 0 | Species | Taxom | | Marpissa C. L. Koch, 1758 | | 1 | Species | Taxom | | Microppia Balogh, 1908 | | 1 | Species | Taxom | Microtydeus Thor, 1931 | | 0 | Species | Taxom | | Mideopsis Neuman, 1776 | | 1 | Species | Taxom | | Neumania Lebert, 1776 | | 2 | Species | Taxom | | Nigma Lehtinen, 1951 | | 1 | Species | Taxom | | Notoedres Railliet, 1838 | | 1 | Species | Taxom | | Nuctenea Simon, 1758 | | 1 | Species | Taxom | | Odiellus Roewer, 1792 | | 1 | Species | Taxom | | Opilio Herbst, 1876 | | 1 | Species | Taxom | | Oxyopes Latreille, 1845 | Lynx Spiders | 1 | Species | Taxom | | Pachylaelaps Berlese, 1908 | | 1 | Species | Taxom | | Paidiscura Archer, 1834 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Pardosa C. L. Koch, 1870 | Thin-legged Wolf Spider | 1 | Species | Taxom | | Paroligolophus Lohmander, 1855 | | 1 | Species | Taxom | | Pergamasus Berlese, 1758 | | 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, 1897 | | 10 | Species | Taxom | | Pionopsis Piersig, 1954 | | 1 | Species | Taxom | | Pirata Sundevall, 1757 | Pirate wolf spiders | 2 | Species | Taxom | | Pisaura Simon, 1757 | | 1 | Species | Taxom | | Pseudeuophrys Dahl, 1871 | | 1 | Species | Taxom | Pygmephorus Kramer, 1877 | | 0 | Species | Taxom | | Rilaena Å ilhavý, 1799 | | 1 | Species | Taxom | | Salticus Latreille, 1757 | Zebra Spider | 1 | Species | Taxom | | Scheloribates Berlese, 1835 | | 1 | Species | Taxom | Scutacarus Gros, 1845 | | 0 | Species | Taxom | | Scytodes Latreille, 1802 | Spitting Spider | 1 | Species | Taxom | | Segestria Latreille, 1758 | | 1 | Species | Taxom | | Steatoda Sundevall, 1838 | False black widows | 2 | Species | Taxom | | Tegenaria Latreille, 1804 | House spiders | 1 | Species | Taxom | | Textrix Sundevall, 1789 | | 1 | Species | Taxom | | Tiphys C. L. Koch, 1776 | | 1 | Species | Taxom | | Unionicola Haldeman, 1980 | | 4 | Species | Taxom | | Varroa Oudemans, 2000 | | 1 | Species | Taxom | | Zygiella F. O. P.-Cam..., 1757 | | 2 | Species | Taxom |
Species list for Woerden 101 Species | Aceria macrochelus Nalepa, 1891 | | | Achipteria (Achipteria) coleoptrata Linnaeus, 1758 | | | Aculus magnirostris Nalepa, 1892 | | | Aculus tetanothrix Nalepa, 1889 | Willow Bead Gall Mite | | Amaurobius ferox Walckenaer, 1830 | Black lace-weaver | | Amaurobius similis Blackwall, 1861 | Lace webbed spider | | Araneus diadematus Clerck, 1758 | Cross orbweaver | | Araneus thaddeus (Hentz, 1847) | ⇒ Araneus meropes Keyserling, 1865 | | Argiope bruennichi Scopoli, 1772 | Orb-weaving Spider | | Argyroneta aquatica Clerck, 1758 | Diving bell spider | | Arrenurus (Arrenurus) bicuspidator Berlese, 1885 | | | Arrenurus (Arrenurus) crassicaudatus Kramer, 1875 | | | Arrenurus (Arrenurus) fimbriatus Koenike, 1885 | | | Arrenurus (Arrenurus) latus Barrois & Mo..., 1887 | | | Arrenurus (Arrenurus) tricuspidator Müller, 1776 | | | Arrenurus (Megaluracarus) buccinator Müller, 1776 | | | Arrenurus (Megaluracarus) globator O.F.Müller, 1776 | | | Arrenurus (Micruracarus) bifidicodulus Piersig, 189..., 1990 | | | Arrenurus (Micruracarus) perforatus George, 1881 | | | Arrenurus (Micruracarus) sinuator Müller, 1776 | | | Atractides (Atractides) ovalis Koenike, 1883 | | | Cheyletus eruditus Schrank, 1781 | Mite | | Clubiona pallidula Clerck, 1757 | Sac spider | | Dicranopalpus ramosus Simon, 1909 | Fork-palped Harvestman | | Dictyna uncinata Thorell, 1856 | | | Dubininia melopsittaci Atyeo & Gaud, 1987 | | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Eratigena atrica (C. L. Koch, 1843) | ⇒ Tegenaria atrica Koch, 1843 | | Eriophyes inangulis Nalepa, 1919 | Alder leaf gall mite | | Eriophyes laevis Nalepa, 1889 | Alder leaf gall mite | | Eulaelaps stabularis C.L.Koch, 1839 | Mite | | Eylais extendens O. F. Müller, 1776 | | | Eylais setosa Koenike, 1897 | | | Forelia (Forelia) liliacea Muller, 1776 | | | Frontipoda (Frontipoda) musculus (O.F.Müller, 1776) | ⇒ Oxus musculus O.F. Müller, 1776 | | Hydrachna (Diplohydrachna) globosa DeGeer, 1778 | | | Hydrodroma despiciens Muller, 1776 | | | Hydrodroma pilosa (Besseling, 1940) | ⇒ Hydrodroma despiciens Muller, 1776 | | Hygrobates (Hygrobates) longipalpis Hermann, 1804 | | | Laelaps (Laelaps) muris Ljungh, 1799 | | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Larinioides sclopetarius (Clerck, 1758) | ⇒ Larinioides sericatus Clerck, 1757 | | Leiobunum rotundum Latreille, 1798 | European Harvestman | | Leptus (Leptus) eupodes Berlese, 1910 | | | Leucauge linyphia Eugène Simon, 1903 | | | Limnesia (Limnesia) fulgida Koch, 1836 | Island puzzle | | Limnesia (Limnesia) undulata Muller, 1776 | | | Limnesia (Limnesia) undulatoides Davids, 1997 | | | Limnesia marmorata (Wesenberg, 1917) | ⇒ Limnesia maculata Muller, 1776 | | Marpissa muscosa Clerck, 1758 | Jumping Spider | | Microppia minus Paoli, 1908 | Mite | | Mideopsis (Mideopsis) orbicularis (Muller, 1776) | ⇒ Mideopsis borealis Habeeb, 1958 | | Neumania (Neumania) deltoides Piersig, 1894 | | | Neumania (Neumania) vernalis Müller, 1776 | | | Nigma walckenaeri (Roewer, 1951) | ⇒ Nigma laeta Spassky, 1952 | | Notoedres (Notoedres) cati Hering, 1838 | Cat mange mite | | Nuctenea umbratica Clerck, 1758 | Toad Spider | | Odiellus spinosus Bosc, 1792 | | | Opilio canestrinii Thorell, 1876 | | | Oxyopes salticus Hentz, 1845 | Lynx spider | | Pachylaelaps (Pachylaelaps) hispani Berlese, 1908 | | | Paidiscura pallens John Blackwall, 1834 | | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Pardosa prativaga Ludwig Carl ..., 1870 | | | Paroligolophus agrestis Meade, 1855 | Clokey's egg milkvetch | | Pergamasus (Pergamasus) crassipes Linnaeus, 1758 | | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Philodromus dispar Walckenaer, 1826 | | | Pholcus phalangioides (Fuesslin, 1775) | ⇒ Smeringopus pallidus Blackwall, 1858 | | Piona (Dispersipiona) conglobata Koch, 1836 | Gold-of-pleasure | | Piona (Piona) alpicola Neuman, 1880..., 1987 | | | Piona (Piona) coccinea Koch, 1836 | | | Piona (Piona) imminuta Piersig, 1897 | | | Piona (Piona) nodata Muller, 1776 | | | Piona (Piona) pusilla Neumann, 1875 | | | Piona (Piona) rotundoides Thor, 1897 | | | Piona (Tetrapiona) neumani Koenike, 1883 | | | Piona (Tetrapiona) variabilis Koch, 1836 | | | Piona stjordalensis Thor, 1897 | | | Pionopsis (Pionopsis) lutescens Hebeeb, 1954 | Geyer's larkspur | | Pirata piraticus (Clerck, 1757) | ⇒ Trebacosa marxi Witmer Stone, 1890 | | Pirata piscatorius Carl Alexand..., 1757 | | | Pisaura mirabilis Clerck, 1757 | Nuptial feeding spider | | Pseudeuophrys lanigera Simon, 1871 | Jumping spider | | Rilaena triangularis Herbst, 1799 | Spring Harvestman | | Salticus scenicus (Clerck, 1757) | ⇒ Salticus cingulatus Panzer, 1797 | | Scheloribates (Scheloribates) laevigatus C.L. Koch, 1835 | | | Scytodes thoracica Latreille, 1802 | Common spitting spider | | Segestria senoculata (Linnaeus, 1758) | ⇒ Segestria florentina Rossi, 1790 | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Tegenaria ferruginea (Panzer, 1804) | ⇒ Tegenaria tridentina Ludwig Carl ..., 1872 | | Textrix denticulata Olivier, 1789 | | | Tiphys (Tiphys) torris (Muller, 1776) | ⇒ Tiphys americanus Marshall, 1937 | | Unionicola (Pentatax) aculeata Koenike, 1890 | | | Unionicola (Unionicola) crassipes Muller, 1776 | | | Unionicola (Unionicola) minor Soar, 1900 | | | Unionicola (Unionicola) parvipora Lundblad, 19..., 1980 | | | Varroa destructor Anderson & T..., 2000 | Honey bee mite | | Zygiella atrica (Koch, 1845) | ⇒ Zygiella calophylla Walckenaer, 1802 | | Zygiella x-notata (Clerck, 1757) | ⇒ Guizygiella nadleri Heimer, 1984 |
Subnodes of Arachnida with occurrences in Woerden
 | | 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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