THE NATURAL-HISTORY CATALOGUE
A branch of the living world.
110,000 accepted animal species, linked through classification, synonyms, distributions and source literature.
These attributed records come from Catalogue of Life, 2026-09-11. Detail varies; they are not all fully researched, illustrated articles. Browse researched folklore and fiction.
Matches documented source distribution records. Geographic coverage is incomplete.
Family: Colubridae · Clear filter
| Species | Classification | Source status |
|---|---|---|
| Stuart's Graceful Brown SnakeRhadinella pilonaorum (Stuart, 1954) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Posada's Graceful Brown SnakeRhadinella posadasi (Slevin, 1936) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rhadinella rogerromani (Köhler & Mccranie, 1999) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Brokencollar Graceful Brown SnakeRhadinella schistosa Smith, 1941 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rhadinella serperaster (Cope, 1871) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rhadinella tolpanorum (Holm & Cruz-Díaz, 1994) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rhadinella xerophila Ariano-Sánchez & Campbell, 2018 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Graceful Mountain SnakeRhadinophanes monticola Myers & Campbell, 1981 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Large-eyed Green TreesnakeRhamnophis aethiopissa Günther, 1862 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Spotted Dagger-tooth Tree SnakeRhamnophis batesii (Boulenger, 1908) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rhinobothryum bovallii (Andersson, 1916) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Amazon Banded SnakeRhinobothryum lentiginosum (Scopoli, 1785) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rhinocheilus antonii Dugès, 1886 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Etheridge’s Longnose SnakeRhinocheilus etheridgei Grismer, 1990 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Aden Kukri SnakeRhynchocalamus arabicus Schmidt, 1933 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rhynchocalamus levitoni (Torki, 2017) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Palestine Kukri SnakeRhynchocalamus melanocephalus (Jan, 1862) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Palestine Kukri SnakeRhynchocalamus satunini (Nikolsky, 1899) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rodriguesophis chui (Rodrigues, 1993) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Gomes' Pampas SnakeRodriguesophis iglesiasi (Gomes, 1915) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Rodriguesophis scriptorcibatus (Rodrigues, 1993) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Baird's Patchnose SnakeSalvadora bairdi Jan, 1860 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Big Bend Patchnose SnakeSalvadora deserticola Schmidt, 1940 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Mountain Patchnose SnakeSalvadora grahamiae Baird & Girard, 1853 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Oaxacan Patchnose SnakeSalvadora intermedia Hartweg, 1940 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Texas Patchnose SnakeSalvadora lineata Schmidt, 1940 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Mexican Patchnose SnakeSalvadora mexicana (Duméril, Bibron & Duméril, 1854) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Dunn's Saphenophis SnakeSaphenophis antioquiensis (Dunn, 1943) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Atahuallpa Saphenophis SnakeSaphenophis atahuallpae (Steindachner, 1901) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Saphenophis SnakeSaphenophis sneiderni Myers, 1973 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Guatemala Neckband SnakeScaphiodontophis annulatus (Duméril, Bibron & Duméril, 1854) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Common Neckband SnakeScaphiodontophis venustissimus (Günther, 1894) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| African Shovel-nosed SnakeScaphiophis albopunctatus Peters, 1870 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Ethiopian hook-nosed snakeScaphiophis raffreyi Bocourt, 1875 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Black-banded SnakeScolecophis atrocinctus (Schlegel, 1837) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Green Rat SnakeSenticolis triaspis (Cope, 1866) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Ringed Snail SuckerSibon annulatus (Günther, 1872) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Cope's Snail SuckerSibon anthracops (Cope, 1868) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Argus Snail SuckerSibon argus (Cope, 1875) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Ayerbes’ snail-eaterSibon ayerbeorum Vera-Pérez, 2019 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Bev Ridgely’s Snail-EaterSibon bevridgelyi Arteaga, Salazar-Valenzuela, Mebert, Peñafiel, Aguiar, Sánchez-Nivicela, Pyron, Colston, Cisneros-Heredia, Yánez-Muñoz, Venegas, Guayasamin & Torres-Carvajal, 2018 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Carr's Snail SuckerSibon carri (Shreve, 1951) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Dunn's Snail SuckerSibon dunni Peters, 1957 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Hartweg’s Snail-eating SnakeSibon hartwegi (Peters, 1960) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Sibon lamari Solórzano, 2001 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Cloudy Snail-eating SnakeSibon leucomelas (Boulenger, 1896) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Lined Snail SuckerSibon linearis Pérez-Higareda, López-Luna & Smith, 2002 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Lichen-colored Snail SuckerSibon longifrenis (Stejneger, 1909) | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Sibon manzanaresi Mccranie, 2007 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
| Sibon merendonensis Rovito, Papenfuss & Vásquez-Almazán, 2012 | ColubridaeChordata | Accepted speciesExtinction status not supplied |
Source and selection
Bánki, O., Roskov, Y., Döring, M., Ower, G., Hernández Robles, D. R., Plata Corredor, C. A., Stjernegaard Jeppesen, T., Örn, A., Pape, T., Hobern, D., Garnett, S., Little, H., DeWalt, R. E., Miller, J., Orrell, T., Aalbu, R., Abbott, J., Aedo, C., Aescht, E., et al. (2026). Catalogue of Life (Version 2026-09-11). Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgz5n
First records in source order under phylum quotas, then source-order overflow if a quota is short. This is a selective snapshot. Source name strings can include author names, which are also searchable.