Checklist for Infraorder Araneomorphi Smith, 1902 and region Amazonas (North Brazil, Brazil)
List of families for Amazonas 38 Families width 686 Species and 1 Subspecies #ACDGHLMOPSTUZ
| Amphinectidae Forster & Wi..., 1973 | Amphinectid spiders | 1 | Species | Taxom | | Anapidae Simon, 1895 | Anapid spiders | 5 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 7 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 183 | Species | Taxom | | Caponiidae Simon, 1890 | Caponiid spiders | 3 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 25 | Species | Taxom | | Ctenidae Keyserling, 1877 | Tropical wolf spiders | 25 | Species | Taxom | | Deinopidae C. L. Koch, 1850 | Net-casters | 0 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 2 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 18 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 1 | Species | Taxom | | Hersiliidae Thorell, 1870 | Hersiliids | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 2 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 3 | Species | Taxom | | Mimetidae Simon, 1881 | Pirate spider | 2 | Species | Taxom | | Mysmenidae Petrunkevitch, 1928 | Dwarf cobweb spiders | 3 | Species | Taxom | | Ochyroceratidae Fage, 1912 | Midget ground weaver | 5 | Species | Taxom | | Oonopidae Simon, 1890 | Dwarf Cell Spiders | 36 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 10 | Species | Taxom | | Palpimanidae Thorell, 1870 | Palp-footed spiders | 3 | Species | Taxom | | Pholcidae C. L. Koch, 1851 | Carpenter spider | 20 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 13 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 167 | Species | Taxom | | Scytodidae Blackwall, 1864 | Glue spitter | 10 | Species | Taxom | | Segestriidae Simon, 1893 | Six-eyed Spiders | 3 | Species | Taxom | | Selenopidae Simon, 1897 | Flatties | 3 | Species | Taxom | | Senoculidae Simon, 1890 | Senoculid spiders | 2 | Species | Taxom | | Sparassidae Bertkau, 1872 | Giant crab spiders | 7 | Species | Taxom | | Symphytognathidae Hickman, 1931 | Dwarf orb-weavers | 1 | Species | Taxom | | Synotaxidae Simon, 1894 | Synotaxid spiders | 3 | Species | Taxom | | Tetrablemmidae O. P-Cambridge, 1873 | Armored spider | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 11 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 62 | Species | Taxom | | Theridiosomatidae Simon, 1881 | Ray orbweavers | 4 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 17 | Species | Taxom | | Trechaleidae Simon, 1890 | Trechaleid spiders | 17 | Species | Taxom | | Uloboridae Thorell, 1869 | Cribellate orb weavers | 7 | Species | Taxom | | Zodariidae Thorell, 1881 | Ant spiders | 3 | Species | Taxom |
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