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.
| Species | Classification | Source status |
|---|---|---|
| Spot-breasted IbisBostrychia rara (Rothschild, E. J. O. Hartert & Kleinschmidt, 1897) | ThreskiornithidaeChordata | Accepted speciesRecorded extant |
| Bostrychus albooculata (Herre, 1927) | ButidaeChordata | Accepted speciesExtinction status not supplied |
| Bostrychus aruensis Weber, 1911 | ButidaeChordata | Accepted speciesExtinction status not supplied |
| Bostrychus scalaris Larson, 2008 | ButidaeChordata | Accepted speciesExtinction status not supplied |
| Bostrychus sinensis Lacepède, 1801 | ButidaeChordata | Accepted speciesExtinction status not supplied |
| Bostrychus zonatus Weber, 1907 | ButidaeChordata | Accepted speciesExtinction status not supplied |
| Black-backed BitternBotaurus dubius (Mathews, 1912) | ArdeidaeChordata | Accepted speciesRecorded extant |
| Black BitternBotaurus flavicollis (Latham, 1790) | ArdeidaeChordata | Accepted speciesRecorded extant |
| American BitternBotaurus lentiginosus (Rackett, 1813) | ArdeidaeChordata | Accepted speciesRecorded extant |
| Pinnated BitternBotaurus pinnatus (Wagler, 1829) | ArdeidaeChordata | Accepted speciesRecorded extant |
| Rhino poacherBothragonus occidentalis Lindberg, 1935 | AgonidaeChordata | Accepted speciesExtinction status not supplied |
| Yellow-blotched Palm Pit ViperBothriechis aurifer (Salvin, 1860) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Guatemala Palm Pit ViperBothriechis bicolor (Bocourt, 1868) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Hussain’s Eyelash-PitviperBothriechis hussaini Arteaga, Pyron, Batista, Vieira, Meneses-Pelayo, Smith, Barrio-Amorós, Koch, Agne, Valencia, Bustamante & Harris, 2024 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Khwarg’s Eyelash-Pitviper.Bothriechis khwargi Arteaga, Pyron, Batista, Vieira, Meneses-Pelayo, Smith, Barrio-Amorós, Koch, Agne, Valencia, Bustamante & Harris, 2024 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Klebba’s Eyelash-PitviperBothriechis klebbai Arteaga, Pyron, Batista, Vieira, Meneses-Pelayo, Smith, Barrio-Amorós, Koch, Agne, Valencia, Bustamante & Harris, 2024 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Coffee Palm ViperBothriechis lateralis Peters, 1862 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Central Ameri- can Eyelash-PitviperBothriechis nigroadspersus (Steindachner, 1870) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Black-speckled Palm Pit ViperBothriechis nigroviridis Peters, 1859 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Ecuadorian Eyelash-PitviperBothriechis nitidus (Günther, 1859) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Shah’s Eyelash-PitviperBothriechis rasikusumorum Arteaga, Pyron, Batista, Vieira, Meneses-Pelayo, Smith, Barrio-Amorós, Koch, Agne, Valencia, Bustamante & Harris, 2024 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Highland Eyelash-PitviperBothriechis schlegelii (Berthold, 1846) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Blotched Eyelash-PitviperBothriechis supraciliaris (Taylor, 1954) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Birri Eyelash-PitviperBothriechis torvus (Posada-Arango, 1889) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| twoline eelpoutBothrocara brunneum (Bean, 1890) | ZoarcidaeChordata | Accepted speciesExtinction status not supplied |
| Bothrocara elongatum (Garman, 1899) | ZoarcidaeChordata | Accepted speciesExtinction status not supplied |
| Porous-head eelpoutBothrocara hollandi (Jordan & Hubbs, 1925) | ZoarcidaeChordata | Accepted speciesExtinction status not supplied |
| Bothrocara nyx Stevenson & Anderson, 2005 | ZoarcidaeChordata | Accepted speciesExtinction status not supplied |
| alaska eelpoutBothrocara pusillum (Bean, 1890) | ZoarcidaeChordata | Accepted speciesExtinction status not supplied |
| Bothrocara tanakae (Jordan & Hubbs, 1925) | ZoarcidaeChordata | Accepted speciesExtinction status not supplied |
| Silvery eelpoutBothrocarina microcephala (Schmidt, 1938) | ZoarcidaeChordata | Accepted speciesExtinction status not supplied |
| (Bismarck) Ringed pythonBothrochilus boa (Schlegel, 1837) | PythonidaeChordata | Accepted speciesExtinction status not supplied |
| Bothrocophias campbelli (Freire-Lascano, 1991) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Cat LanceheadBothrocophias colombianus (Rendahl & Vestergren, 1940) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Bothrocophias tulitoi Angarita-Sierra, Cubides-Cubillos & Hurtado-Gómez, 2022 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Bothrophthalmus brunneus Günther, 1863 | LamprophiidaeChordata | Accepted speciesExtinction status not supplied |
| Red-Black Striped SnakeBothrophthalmus lineatus (Peters, 1863) | LamprophiidaeChordata | Accepted speciesExtinction status not supplied |
| UrutuBothrops alternatus Duméril, Bibron & Duméril, 1854 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Barba AmarillaBothrops atrox (Linnaeus, 1758) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Barnett's LanceheadBothrops barnetti Parker, 1938 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Green JararacaBothrops bilineatus (Wied-Neuwied, 1821) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| CotiaraBothrops cotiara (Gomes, 1913) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Caatinga LanceheadBothrops erythromelas (Amaral, 1923) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Fonseca's LanceheadBothrops fonsecai Hoge & Belluomini, 1959 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Golden LanceheadBothrops insularis (Amaral, 1922) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Sao Paulo LanceheadBothrops itapetiningae (Boulenger, 1907) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Jabre’s LanceheadBothrops jabrensis Barbo, Grazziotin, Pereira-Filho, Freitas, Abrantes & Kokubum, 2022 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| JararacaBothrops jararaca (Wied-Neuwied, 1824) | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| JararacussuBothrops jararacussu Lacerda, 1884 | ViperidaeChordata | Accepted speciesExtinction status not supplied |
| Jonathan's LanceheadBothrops jonathani Harvey, 1994 | ViperidaeChordata | 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.