Checkliste der Teilordnung Araneomorphi Smith, 1902 für die Region Rivas (Nikaragua)
Familienliste für Rivas 9 Familien mit 17 Arten
Gattungen für Rivas 18 Gattungen mit 17 Arten | Argiope Audouin, 1775 | Südliche Radnetzspinnen | 1 | Art | Taxom | | Australaena Berland, 1942 | | 1 | Art | Taxom | | Colonus Cambridge, 1846 | | 1 | Art | Taxom | | Cupiennius Simon, 1901 | | 1 | Art | Taxom | | Epicadus Simon, 1829 | | 1 | Art | Taxom | | Eris C. L. Koch, 1946 | | 1 | Art | Taxom | | Gasteracantha Sundevall, 1758 | | 1 | Art | Taxom | | Latrodectus Walckenaer, 1775 | Echte Witwen | 1 | Art | Taxom | | Menemerus Simon, 1831 | | 1 | Art | Taxom | | Micrathena Sundevall, 1890 | | 1 | Art | Taxom | | Modisimus Simon, 1998 | Kurzbein-Zitterspinnen | 1 | Art | Taxom | | Myrmarachne MacLeay, 1980 | Ameisenspringer | 1 | Art | Taxom | | Nycerella Galiano, 1896 | | 1 | Art | Taxom | | Plexippus C. L. Koch, 1826 | | 1 | Art | Taxom | | Tetragnatha Latreille, 1826 | Echte Streckerspinnen | 1 | Art | Taxom | | Thiodina Simon, 1846 | | 1 | Art | Taxom | Trichonephila Dahl, 1911 | | 0 | Arten | Taxom | | Utivarachna Kishida, 2001 | | 1 | Art | Taxom |
Artenliste für Rivas 17 Arten | Argiope argentata Fabricius, 1775 | | | Australaena hystricina Lucien Berland, 1942 | | | Colonus sylvanus Hentz, 1846 | | | Cupiennius coccineus Frederick Oc..., 1901 | | | Epicadus heterogaster Guérin, 1829 | | | Eris valida (Arthur Merto..., 1946) | ⇒ Paraphidippus validus Chickering, 1946 | | Gasteracantha cancriformis Linnaeus, 1758 | | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | Menemerus bivittatus Dufour, 1831 | | | Micrathena duodecimspinosa Octavius Pic..., 1890 | | | Modisimus madreselva Huber, 1998 | | | Myrmarachne platypalpus (Bradoo, 1980) | ⇒ Myrmarachne platypalpa Bradoo, 1980 | | Nycerella delecta Peckham & Pe..., 1896 | | | Plexippus paykulli (Audouin, 1826) | ⇒ Plexippus petersi Karsch, 1878 | | Tetragnatha nitens (Audouin, 1826) | ⇒ Tetragnatha boydi Octavius Pic..., 1898 | | Thiodina pallida Carl Ludwig ..., 1846 | | | Utivarachna ichneumon Christa L. D..., 2001 | |
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