Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Utrecht Municipality (Utrecht, Netherlands)
List of families for Utrecht Municipality 36 Families width 104 Species and 2 Subspecies #AETCSPDLHGMNRUZ
| Acaridae Latreille, 1802 | Acarid mites | 1 | Species | Taxom | | Eriophyidae Nalepa, 1898 | Blister mites | 12 | Species | Taxom | | Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 3 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 1 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 10 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 1 | Species | Taxom | | Araneidae (Simon, 1895) | Golden orb web spiders | 10 | Species | Taxom | | Cybaeidae Banks, 1892 | Pond Water Spiders | 1 | Species | Taxom | | Arrenuridae Thor, 1900 | | 2 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 1 | Species | Taxom | | Salticidae (Blackwall, 1842) | Jumping Spider | 6 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 6 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 2 | Species | Taxom | | Dysderidae (C. L. Koch, 1837) | Dysderid spiders | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 6 | Species | Taxom | | Pionidae Thor, 1900 | | 4 | Species | Taxom | | Hygrobatidae (Koch, 1842) | | 3 | Species | Taxom | | Dictynidae (O. P-Cambridge, 1871) | Dictynid spiders | 3 | Species | Taxom | | Lebertiidae Thor, 1900 | | 2 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 6 | Species | Taxom | | Limnesiidae (Thor, 1900) | | 2 | Species | Taxom | | Lycosidae (Lehtinen & H..., 1979) | Ground Spiders | 3 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 1 | Species | Taxom | | Mideopsidae Koenike, 1910 | | 2 | Species | Taxom | | Nemastomatidae Simon, 1872 | | 1 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 2 | Species | Taxom | | Pholcidae (C. L. Koch, 1851) | Carpenter spider | 1 | Species | Taxom | | Scytodidae Blackwall, 1864 | Glue spitter | 1 | Species | Taxom | | Segestriidae Simon, 1893 | Six-eyed Spiders | 2 | Species | Taxom | | Rhinonyssidae Trouessart, 1895 | | 2 | Species | Taxom | | Uloboridae (Thorell, 1869) | Cribellate orb weavers | 1 | Species | Taxom | | Unionicolidae Oudemans, 1909 | | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 1 | Species | Taxom | | Thomisidae (Sundevall, 1833) | Crab Spider | 1 | Species | Taxom | | Zoropsidae Bertkau, 1882 | False Huntsman Spiders | 1 | Species | Taxom |
Genera for Utrecht Municipality 81 Genera with 104 Species #ACDEFGHLMNOPRSTUXZ
| Acarus Linnaeus, 1969 | | 1 | Species | Taxom | | Aceria Keifer, 1877 | | 4 | Species | Taxom | | Aculus Keifer, 1889 | | 2 | Species | Taxom | | Agelena Walckenaer, 1758 | Eurasian Grass Spiders | 1 | Species | Taxom | | Amaurobius Koch, 1830 | | 1 | Species | Taxom | | Anelosimus Simon, 1836 | Social cobweb spiders | 1 | Species | Taxom | | Anyphaena Sundevall, 1802 | | 1 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 3 | Species | Taxom | Araniella Chamberlin &..., 1942 | Cucumber spiders | 0 | Species | Taxom | | Argiope Audouin, 1772 | Garden orbweavers | 1 | Species | Taxom | | Argyroneta Latreille, 1758 | | 1 | Species | Taxom | | Arrenurus Dugès, 1776 | | 2 | Species | Taxom | Askinasia Yunker, 1970 | | 0 | Species | Taxom | | Cecidophyes Nalepa, 1891 | | 1 | Species | Taxom | | Clubiona Latreille, 1839 | Leaf curling sac spiders | 1 | Species | Taxom | | Colomerus Newkirk & Ke..., 1857 | | 1 | Species | Taxom | | Commoris Simon, 1902 | | 1 | Species | Taxom | | Dicranopalpus Doleschall, 1909 | | 1 | Species | Taxom | | Dolomedes Latreille, 1758 | Dock spiders | 1 | Species | Taxom | | Dysdera Latreille, 1838 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Episinus Walckenaer, 1836 | | 1 | Species | Taxom | | Eratigena Bolzern, Bur..., 1843 | | 1 | Species | Taxom | | Erigone Audouin, 1834 | Black Dwarf Spiders | 1 | Species | Taxom | | Eriophyes Siebold, 1857 | | 3 | Species | Taxom | | Euophrys C. L. Koch, 1802 | | 1 | Species | Taxom | | Floronia Simon, 1758 | | 1 | Species | Taxom | | Forelia Halller, 1992 | | 2 | Species | Taxom | | Gibbaranea Archer, 1802 | | 1 | Species | Taxom | | Hasarius Simon, 1826 | | 1 | Species | Taxom | Heliophanus C. L. Koch, 1833 | | 0 | Species | Taxom | | Hygrobates C. L. Koch, 1942 | | 3 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 2 | Species | Taxom | | Lathys Simon, 1855 | | 1 | Species | Taxom | | Lebertia Neuman, 1880 | | 2 | Species | Taxom | | Leiobunum C. L. Koch, 1798 | Daddy Long Leg Spiders | 1 | Species | Taxom | | Lepthyphantes Menge, 1865 | | 1 | Species | Taxom | | Leucauge White, 1903 | Orchard Spider And Allies | 1 | Species | Taxom | | Limnesia Koch, 1917 | | 2 | Species | Taxom | | Linyphia Latreille, 1758 | | 2 | Species | Taxom | | Lycosa Latreille, 1887 | Wolf Spiders | 1 | Species | Taxom | | Marpissa C. L. Koch, 1758 | | 1 | Species | Taxom | | Metellina Chamberlin &..., 1757 | | 3 | Species | Taxom | | Micaria Westring, 1831 | | 1 | Species | Taxom | | Mideopsis Neuman, 1979 | | 2 | Species | Taxom | | Nemastoma C.L.Koch, 1851 | | 1 | Species | Taxom | | Neottiura Menge, 1767 | | 1 | Species | Taxom | | Neriene Blackwall, 1830 | | 1 | Species | Taxom | | Nigma Lehtinen, 1951 | | 2 | Species | Taxom | | Nuctenea Simon, 1758 | | 1 | Species | Taxom | | Odiellus Roewer, 1792 | | 1 | Species | Taxom | | Opilio Herbst, 1876 | | 1 | Species | Taxom | | Paidiscura Archer, 1834 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Pardosa C. L. Koch, 1758 | 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 | 2 | Species | Taxom | | Pholcus Walckenaer, 1775 | | 1 | Species | Taxom | | Piona C. L. Koch, 1897 | | 2 | Species | Taxom | | Pirata Sundevall, 1757 | Pirate wolf spiders | 1 | Species | Taxom | | Pisaura Simon, 1757 | | 1 | Species | Taxom | | Pseudeuophrys Dahl, 1871 | | 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, 1790 | | 2 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 3 | Species | Taxom | | Stenacis Keifer, 1892 | | 1 | Species | Taxom | | Sternostoma Berlese & Tr..., 1948 | | 2 | Species | Taxom | Tenuiphantes Saaristo & T..., 1996 | | 0 | Species | Taxom | | Tetragnatha Latreille, 1993 | Four-jawed spider | 2 | Species | Taxom | | Textrix Sundevall, 1789 | | 1 | Species | Taxom | | Theridion Walckenaer, 1833 | Tangle-Web Spiders | 1 | Species | Taxom | | Uloborus Latreille, 1846 | Cribellate Orb Weaver | 1 | Species | Taxom | | Unionicola Haldeman, 1776 | | 1 | Species | Taxom | | Utivarachna Kishida, 2001 | | 1 | Species | Taxom | | Xysticus Koch, 1831 | Ground Crab Spider | 1 | Species | Taxom | | Zilla C. L. Koch, 1802 | | 1 | Species | Taxom | | Zoropsis Simon, 1820 | | 1 | Species | Taxom | | Zygiella F. O. P.-Cam..., 1757 | | 1 | Species | Taxom |
Species list for Utrecht Municipality 104 Species and 2 Subspecies | Acarus nidicolous D.A.Griffiths, 1969 | | | Aceria erinea Nalepa, 1891 | Persian walnut erineum mite | | Aceria lycopersici Wolffenstein, 1879 | Tomato erinose mite | | Aceria macrochelus Nalepa, 1891 | | | Aceria myriadeum Murray, 1877 | | | Aculus magnirostris Nalepa, 1892 | | | Aculus tetanothrix Nalepa, 1889 | Willow Bead Gall Mite | | Agelena labyrinthica Clerck, 1758 | Labyrinth Spider | | Amaurobius ferox Walckenaer, 1830 | Black lace-weaver | | Anelosimus vittatus Koch, 1836 | | | Anyphaena accentuata Walckenaer, 1802 | Buzzing Spider | | Araneus diadematus Clerck, 1758 | Cross orbweaver | | Araneus marmoreus Clerck, 1757 | Marbled Orb Weaver | | Araneus thaddeus (Hentz, 1847) | ⇒ Araneus meropes Keyserling, 1865 | | Argiope bruennichi Scopoli, 1772 | Orb-weaving Spider | | Argyroneta aquatica Clerck, 1758 | Diving bell spider | | Arrenurus (Arrenurus) crassicaudatus Kramer, 1875 | | | Arrenurus (Micruracarus) sinuator Müller, 1776 | | | Cecidophyes nudus Nalepa, 1891 | | | Clubiona comta Carl Ludwig ..., 1839 | | | Colomerus vitis (Pagenstecher, 1857) | ⇒ Eriophyes vitis Pagenstecher, 1857 | | Commoris enoplognatha Eugène Simon, 1902 | | | Dicranopalpus ramosus Simon, 1909 | Fork-palped Harvestman | | Dolomedes plantarius Clerck, 1758 | Fen raft spider | | Dysdera crocata (Koch, 1838) | ⇒ Dysdera maurusia Tord Tamerla..., 1873 | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Episinus angulatus John Blackwall, 1836 | | | Eratigena atrica (C. L. Koch, 1843) | ⇒ Tegenaria atrica Koch, 1843 | | Erigone dentipalpis (Wider, 1834) | ⇒ | | Eriophyes crataegi G. Canestrini, 1891 | | | Eriophyes inangulis Nalepa, 1919 | Alder leaf gall mite | | Eriophyes tiliae Pagenstecher, 1857 | Bugle gall | | Euophrys frontalis (Walckenaer, 1802) | ⇒ Neon reticulatus Blackwall, 1853 | | Floronia bucculenta (Clerck, 1758) | ⇒ Floronia exornata L. Koch, 1878 | | Forelia (Forelia) longipalpis Maglio, 1924 | | | Forelia (Forelia) variegator C.L.Koch, 18..., 1992 | | | Gibbaranea gibbosa Walckenaer, 1802 | | | Hasarius adansoni Audouin, 1826 | Adanson's House Jumper | | Hygrobates (Hygrobates) longipalpis Hermann, 1804 | | | Hygrobates (Hygrobates) nigromaculatus Lebert, 1879 | | | Hygrobates setosus (Besseling, 1942) | ⇒ Hygrobates nigromaculatus Lebert, 1879 | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Larinioides sclopetarius (Clerck, 1758) | ⇒ Larinioides sericatus Clerck, 1757 | | Lathys humilis (Blackwall, 1855) | ⇒ Lathys nielseni Ehrenfried S..., 1932 | | Lebertia (Pilolebertia) inaequalis Koch, 1837 | | | Lebertia (Pilolebertia) insignis Neuman, 1880 | | | Leiobunum rotundum Latreille, 1798 | European Harvestman | | Lepthyphantes leprosus Ohlert, 1865 | Household Fine Sheetweaver | | Leucauge linyphia Eugène Simon, 1903 | | | Limnesia (Limnesia) undulata Muller, 1776 | | | Limnesia marmorata (Wesenberg, 1917) | ⇒ Limnesia maculata Muller, 1776 | | Linyphia hortensis Sundevall, 1830 | | | Linyphia triangularis Clerck, 1758 | Dwarf Weaver | | Lycosa phipsoni leucophora Thorell, 1887 | | | Marpissa muscosa Clerck, 1758 | Jumping Spider | | Metellina mengei Blackwall, 1870 | | | Metellina merianae Scopoli, 1763 | | | Metellina segmentata Clerck, 1757 | Autumn spider | | Micaria pulicaria Sundevall, 1831 | Glossy ant spider | | Mideopsis (Mideopsis) orbicularis (Muller, 1776) | ⇒ Mideopsis borealis Habeeb, 1958 | | Mideopsis (Mideopsis) roztoczensis Biesiadka & ..., 1979 | | | Nemastoma (Nemastoma) leiobunum Wankel, 1851 | | | Neottiura bimaculata Linnaeus, 1767 | | | Neriene clathrata Sundevall, 1830 | | | Nigma flavescens (Charles Atha..., 1830) | ⇒ Nigma tristis Spassky, 1952 | | Nigma walckenaeri (Roewer, 1951) | ⇒ Nigma laeta Spassky, 1952 | | Nuctenea umbratica Clerck, 1758 | Toad Spider | | Odiellus spinosus Bosc, 1792 | | | Opilio canestrinii Thorell, 1876 | | | Paidiscura pallens John Blackwall, 1834 | | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Pardosa amentata Clerck, 1758 | Spotted wolf spider | | Paroligolophus agrestis Meade, 1855 | Clokey's egg milkvetch | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Philodromus albidus Wladislaus K..., 1911 | | | Philodromus dispar Walckenaer, 1826 | | | Pholcus phalangioides (Fuesslin, 1775) | ⇒ Smeringopus pallidus Blackwall, 1858 | | Piona (Piona) pusilla Neumann, 1875 | | | Piona (Piona) rotundoides Thor, 1897 | | | Pirata piraticus (Clerck, 1757) | ⇒ Trebacosa marxi Witmer Stone, 1890 | | 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 | | Scytodes thoracica Latreille, 1802 | Common spitting spider | | Segestria bavarica Koch, 1843 | | | Segestria florentina Rossi, 1790 | Cellar spider | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Stenacis triradiatus Nalepa, 1892 | Willow witches' broom mite | | Sternostoma nectarinia Fain, 1956 | | | Sternostoma tracheacolum Lawrence, 1948 | Canary lung mite | | Tetragnatha montana Simon, 1874 | Shadow Stretch-spider | | Tetragnatha strandi melanogaster Schmidt & Kr..., 1993 | | | Textrix denticulata Olivier, 1789 | | | Theridion varians Carl Wilhelm..., 1833 | Red spruce | | Uloborus plumipes (Lucas, 1846) | ⇒ Uloborus trilineatus Keyserling, 1883 | | Unionicola (Unionicola) crassipes Muller, 1776 | | | Utivarachna ichneumon Christa L. D..., 2001 | | | Xysticus ulmi (Hahn, 1831) | ⇒ Xysticus tortuosus Eugène Simon, 1932 | | Zilla diodia Charles Atha..., 1802 | Zilla diodia | | Zoropsis spinimana Dufour, 1820 | Zoropsid spider | | Zygiella x-notata (Clerck, 1757) | ⇒ Guizygiella nadleri Heimer, 1984 |
Subnodes of Arachnida with occurrences in Utrecht Municipality
 | | 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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