Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Ottawa (Eastern Ontario, Ontario, Canada)
List of families for Ottawa 24 Families width 23 Species #ALCBDUSGHEINTOMP
| Analgidae Trouessart &..., 1884 | Feather mites | 0 | Species | Taxom | | Laelapidae Berlese, 1892 | | 0 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 2 | Species | Taxom | | Blattisociidae Garman, 1948 | | 1 | Species | Taxom | | Acaridae Latreille, 1802 | Acarid mites | 3 | Species | Taxom | | Cheliferidae Risso, 1826 | | 1 | Species | Taxom | | Demodecidae Nicolet, 1855 | Follicle mites | 0 | Species | Taxom | | Dermanyssidae Kolenati, 1859 | Dermanyssid mites | 1 | Species | Taxom | | Urodinychidae Berlese, 1917 | | 0 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 1 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 2 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 1 | Species | Taxom | | Histiostomatidae Berlese, 1897 | | 1 | Species | Taxom | | Hydrachnidae Leach, 1815 | | 0 | Species | Taxom | | Ereynetidae Schrank, 1776 | | 1 | Species | Taxom | | Ixodidae C. L. Koch, 1844 | Hard Tick | 1 | Species | Taxom | | Erythraeidae Oudemans, 1902 | | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 2 | Species | Taxom | | Neobisiidae Chamberlin, 1930 | | 1 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 1 | Species | Taxom | | Oppiidae Sellnick, 1937 | | 1 | Species | Taxom | | Macronyssidae Oudemans, 1936 | Macronyssid Mites | 1 | Species | Taxom | | Phthiracaridae Perty, 1841 | | 0 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 1 | Species | Taxom |
Genera for Ottawa 32 Genera with 23 Species #ABCDEGHILMOPRST
Analges Nitzsch, 1818 | | 0 | Species | Taxom | Androlaelaps Berlese, 1903 | | 0 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Blattisocius Keegan, 1918 | | 1 | Species | Taxom | | Caloglyphus Berlese, 1982 | | 1 | Species | Taxom | | Castianeira Keyserling, 1841 | Ant-Mimic Sac Spiders | 1 | Species | Taxom | | Dactylochelifer Beier, 1945 | | 1 | Species | Taxom | Demodex Owen, 1843 | Eyelash mites | 0 | Species | Taxom | | Dermanyssus Dugès, 1778 | | 1 | Species | Taxom | Dinychus Kramer, 1886 | | 0 | Species | Taxom | | Dysdera Latreille, 1910 | | 1 | Species | Taxom | | Evarcha Simon, 1883 | | 1 | Species | Taxom | | Ghelna Maddison, 1897 | | 1 | Species | Taxom | | Gnaphosa Latreille, 1872 | | 1 | Species | Taxom | | Histiostoma Kramer, 1839 | | 1 | Species | Taxom | Hydrachna O. F. Müller, 1776 | Water Mites | 0 | Species | Taxom | | Hydranetes Kethley, 1971 | | 1 | Species | Taxom | Hypoaspis Canestrini, 1884 | Predatory mite | 0 | Species | Taxom | | Ixodes Latreille, 1904 | | 1 | Species | Taxom | | Leptus Latreille, 1910 | | 1 | Species | Taxom | | Megalepthyphantes Wunderlich, 1830 | | 1 | Species | Taxom | | Microbisium Chamberlin, 1895 | | 1 | Species | Taxom | | Oligonychus Berlese, 1917 | | 1 | Species | Taxom | | Oppia Koch, 0 | | 1 | Species | Taxom | | Ornithonysus | | 1 | Species | Taxom | Phthiracarus Perty, 1841 | | 0 | Species | Taxom | | Rhizoglyphus Claparède, 1868 | | 1 | Species | Taxom | | Robertus O. P.-Cambridge, 1946 | | 1 | Species | Taxom | | Sougambus Crosby & Bishop, 1882 | | 1 | Species | Taxom | Stemonyphantes Menge, 1866 | | 0 | Species | Taxom | Tetranychus Dufour, 1832 | | 0 | Species | Taxom | | Tyrophagus Oudemans, 1949 | | 1 | Species | Taxom |
Species list for Ottawa 23 Species | Apochinomma formica Eugène Simon, 1896 | | | Blattisocius tarsalis Berlese, 1918 | Mite | | Caloglyphus (Caloglyphus) mycophagus Mégnin Diagn..., 1982 | | | Castianeira cingulata Carl Ludwig ..., 1841 | Two-Banded Ant-Mimic Sac Spider | | Dactylochelifer copiosus Hoff, 1945 | Winged elm | | Dermanyssus (Dermanyssus) gallinae De Geer, 1778 | Bird mite | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Evarcha hoyi (Peckham & Pe..., 1883) | ⇒ Evarcha proszynskii Marusik & Lo..., 1998 | | Ghelna canadensis Richard C. B..., 1897 | | | Gnaphosa petrobia Carl Ludwig ..., 1872 | | | Histiostoma (Histiostoma) feroniarum Dufour, 1839 | | | Hydranetes tropisternus Kethley, 1971 | | | Ixodes anatis Chilton, 1904 | Kiwi tick | | Leptus (Leptus) eupodes Berlese, 1910 | | | Megalepthyphantes nebulosus Sundevall, 1830 | | | Microbisium parvulum Banks, 1895 | | | Oligonychus (Oligonychus) ilicis McGregor, 1917 | Coffee red mite | | Oppia canadensis | | | Ornithonysus sylviarum Canestrini &..., 1877 | | | Rhizoglyphus echinopus Robin & Fumouze, 1868 | Bulb mite | | Robertus longipalpus Kaston, 1946 | | | Sougambus bostoniensis James Henry ..., 1882 | | | Tyrophagus (Tyrophagus) similis Volgin, 1949 | Grassland mite |
Subnodes of Arachnida with occurrences in Ottawa
 | | 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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