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Image of Mexican horned pitviper
Creatures » … » Animal » … » Vertebrates » … » Lizards And Snakes » Snakes » … » Vipers » …

Mexican Horned Pitviper

Ophryacus undulatus (Jan 1859)

Scientific Names

Preferred Names

Ophryacus undulatus (Jan 1859)
Species recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from Integrated Taxonomic Information System (ITIS)
Ophryacus undulatus
Species recognized by wikipedia VI, wikipedia EU, Mexico Species List, NCBI, and Wildfinder (WWF)
Ophryacus undulatus
Recognized by AnAge articles
Ophryacus undulatus (Jan 1859)
Species recognized by EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, and GBIF classification
Ophryacus undulatus (Jan 1859)
Recognized by Conabio
Ophryacus undulatus Jan 1859
Recognized by ReptileDB
Ophryacus undulatus
Species recognized by wikidata_hierarchy tar gz, wikipedia FR, wikipedia EN, Wikidata Common Names, Wikipedia (inferred records), Wikimedia Commons, and Global Biotic Interactions
Ophryacus undulatus
Recognized by AnAge
Ophryacus undulatus (Jan 1859)
Species recognized by IUCN, Catalogue of Life 7 February 2023, iNaturalist, Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy, and Dynamic Hierarchy Version 2.2 - Test
Ophryacus undulatus (Jan 1859)
Recognized by NMNH Collection
Trigonocephalus undulatus
Species recognized by wikidata_hierarchy tar gz

Alternative Names

Trigonocephalus undulatus Jan 1859
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from Integrated Taxonomic Information System (ITIS)
Bothriechis sphenophyrys
Synonym according to Conabio
Bothriechis undulatus
Synonym according to Conabio
Bothrops sphenophrys (Campbell)
Synonym according to Conabio
Bothrops sphenophrys Smith 1960
Synonym according to EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, and ReptileDB
Bothrops undulatus
Synonym according to ReptileDB
Bothrops undulatus (Burger 1971)
Synonym according to Conabio
Lachesis undulatus
Synonym according to Conabio
Lachesis undulatus Boulenger 1896
Synonym according to EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, and ReptileDB
Ophryacus undulatus
Synonym according to ReptileDB, ReptileDB, ReptileDB, and ReptileDB
Trigonocephalus (Atropos) undulatus Jan 1859
Synonym according to EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, and ReptileDB
Lachesis undulatus Boulenger 1896
Synonym according to Catalogue of Life 7 February 2023
Trigonocephalus
Synonym according to Catalogue of Life 7 February 2023
Trigonocephalus undulatus Jan 1859
Invalid according to Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Trigonocephalus undulatus Jan 1859
Not accepted according to Dynamic Hierarchy Version 2.2 - Test

Common Names

English

Mexican Horned Pit Viper
prefer
Recognized by ReptileDB
Mexican Horned Pitviper
prefer
Recognized by Conabio
Mexican horned pit viper
prefer
Recognized by AnAge
Mexican horned pitviper preferred
Recognized by Wikidata Common Names

Spanish; Castilian

Cuernillos preferred
Recognized by Conabio
Cuernitos
prefer
Recognized by Conabio
Mazacóatl
prefer
Recognized by Conabio
Nauyaca
prefer
Recognized by Conabio
Serpiente Cornuda
prefer
Recognized by Conabio
Torito
prefer
Recognized by Conabio
Víbora de Cachitos
prefer
Recognized by Conabio
Víbora de Cuernecitos
prefer
Recognized by Conabio

Pnb

اوفرائکس انڈولاٹس preferred
Recognized by Wikidata Common Names

Curated hierarchies for Ophryacus undulatus (Jan 1859)

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Chordata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Tetrapoda
Amniota
Reptilia
Diapsida
Lepidosauromorpha
Lepidosauria
Squamata
Serpentes
Alethinophidia Nopcsa 1923
Viperidae Oppel 1811
Crotalinae Oppel 1811
Ophryacus Cope 1887
Ophryacus undulatus (Jan 1859) (this page)
Ophryacus smaragdinus Grünwald, Jones, Franz-Chávez & Ahumada-Carrillo 2015
Ophryacus sphenophrys (A. Smith 1960)

Catalogue of Life 7 February 2023

Biota
Animalia
Chordata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Tetrapoda
Amniota
Squamata
Viperidae
Crotalinae
Ophryacus
Ophryacus undulatus (Jan 1859) (this page)
Ophryacus smaragdinus Grünwald, Jones, Franz-Chávez & Ahumada-Carillo 2015
Ophryacus sphenophrys (Smith 1960)

Dynamic Hierarchy Version 2.2 - Test

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Chordata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Tetrapoda
Amniota
Reptilia
Diapsida
Lepidosauromorpha
Lepidosauria
Squamata
Serpentes
Alethinophidia Nopcsa 1923
Viperidae Oppel 1811
Crotalinae Oppel 1811
Ophryacus Cope 1887
Ophryacus undulatus (Jan 1859) (this page)
Ophryacus smaragdinus Grünwald, Jones, Franz-Chávez & Ahumada-Carrillo 2015
Ophryacus sphenophrys (A. Smith 1960)

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Chordata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Tetrapoda
Amniota
Reptilia
Diapsida
Lepidosauromorpha
Lepidosauria
Squamata
Serpentes
Viperidae
Ophryacus
Ophryacus undulatus (Jan 1859) (this page)

GBIF classification

Animalia
Chordata
Reptilia
Squamata
Viperidae
Ophryacus Cope 1887
Ophryacus undulatus (Jan 1859) (this page)
Ophryacus smaragdinus Grünwald, Jones, Franz-Chávez & Ahumada-Carrillo 2015

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Animalia
Bilateria
Deuterostomia
Chordata
Vertebrata
Gnathostomata
Tetrapoda
Reptilia Laurenti 1768
Squamata Oppel 1811
Serpentes Linnaeus 1758
Alethinophidia Nopcsa 1923
Viperidae Oppel 1811
Crotalinae Oppel 1811
Ophryacus Cope 1887
Ophryacus undulatus (Jan 1859) (this page)
Ophryacus smaragdinus Grünwald, Jones, Franz-Chávez & Ahumada-Carrillo 2015
Ophryacus sphenophrys (H. M. Smith 1960)

IUCN

Animalia
Chordata
Reptilia
Squamata
Viperidae
Ophryacus undulatus (Jan 1859) (this page)
Atheris anisolepis Mocquard 1887
Atheris barbouri Loveridge 1930
Atheris ceratophora Werner 1895
Atheris chlorechis (Pel 1851)
Atheris hirsuta Ernst & Rödel 2002
Atheris squamigera (Hallowell 1854)
Azemiops feae Boulenger 1888
Bitis atropos (Linnaeus 1758)
Bitis gabonica (Duméril, Bibron & Duméril 1854)
Bitis nasicornis (Shaw & Nodder 1792)
Bitis peringueyi (Boulenger 1888)
Bitis rhinoceros (Schlegel 1855)
Bothrocophias campbelli (Freire-Lascano 1991)
Bothrocophias colombianus (Rendahl & Vestergren 1940)
Bothrocophias hyoprora (Amaral 1935)
Bothrocophias microphthalmus (Cope 1876)
Bothrocophias myersi Gutberlet & Campbell 2001
Bothrops alternatus Duméril, Bibron & Duméril 1854
Bothrops ammodytoides Leybold 1873
Bothrops bilineatus (Wied-Neuwied 1821)
Bothrops chloromelas (Boulenger 1912)
Bothrops cotiara (Gomes 1913)
Bothrops diporus Cope 1862
Bothrops erythromelas Amaral 1923
Bothrops fonsecai Hoge & Belluomini 1959
Bothrops itapetiningae (Boulenger 1907)
Bothrops jararaca (Wied-Neuwied 1824)
Bothrops jararacussu Lacerda 1884
Bothrops jonathani Harvey 1994
Bothrops lojanus Parker 1930
Bothrops lutzi (Miranda-Ribeiro 1915)
Bothrops mattogrossensis Amaral 1925
Bothrops medusa (Sternfield 1920)
Bothrops neuwiedi Wagler 1824
Bothrops oligolepis (Werner 1901)
Bothrops pauloensis Amaral 1925
Bothrops pubescens (Cope 1870)
Bothrops pulchra (Peters 1862)
Bothrops taeniatus Wagler 1824
Causus bilineatus Boulenger 1905
Causus defilippii (Jan 1862)
Causus lichtensteinii (Jan 1859)
Causus maculatus (Hallowell 1842)
Causus rasmusseni Broadley 2014
Causus resimus (Peters 1862)
Causus rhombeatus (Lichtenstein 1823)
Cerastes gasperettii Leviton & Anderson 1967
Cerastes vipera (Linnaeus 1758)
Crotalus durissus Linnaeus 1758
Daboia russelii (Shaw & Nodder 1797)
Echis carinatus (Schneider 1801)
Echis hughesi Cherlin 1990
Echis jogeri Cherlin 1990
Echis ocellatus Stemmler 1970
Echis pyramidum (Geoffroy Saint-Hilaire 1827)
Echis romani Trape 2018
Eristicophis macmahoni Alcock & Finn 1897
Gloydius halys (Pallas 1776)
Gloydius intermedius (Strauch 1868)
Hypnale hypnale (Merem 1820)
Hypnale nepa (Laurenti 1768)
Hypnale zara (Gray 1849)
Macrovipera lebetina (Linnaeus 1758)
Macrovipera schweizeri (Werner 1935)
Montivipera albicornuta (Nilson & Andrén 1985)
Protobothrops jerdonii (Günther 1875)
Protobothrops kaulbacki (Smith 1940)
Protobothrops mucrosquamatus (Cantor 1839)
Protobothrops sieversorum (Ziegler, Herrmann, David, Orlov & Pauwels 2000)
Protobothrops xiangchengensis (Zhao, Jiang & Huang 1978)
Pseudocerastes fieldi Schmidt 1930
Pseudocerastes persicus (Duméril, Bibron & Duméril 1854)
Pseudocerastes urarachnoides Bostanchi, S. Anderson, Kami & Papenfuss 2006
Trimeresurus albolabris Gray 1842
Trimeresurus arunachalensis Captain, Deepak, Pandit, Bhatt & Athreya 2019
Trimeresurus brongersmai Hoge 1969
Trimeresurus erythrurus (Cantor 1839)
Trimeresurus flavomaculatus (Gray 1842)
Trimeresurus fucatus Vogel, David & Pauwels 2004
Trimeresurus gramineus (Shaw 1802)
Trimeresurus gunaleni Vogel, David & Sidik 2014
Trimeresurus insularis (Kramer 1977)
Trimeresurus macrolepis Beddome 1862
Trimeresurus malabaricus (Jerdon 1854)
Trimeresurus mcgregori Taylor 1919
Trimeresurus mutabilis Stoliczka 1870
Trimeresurus schultzei Griffin 1909
Trimeresurus strigatus Gray 1842
Trimeresurus sumatranus (Raffles 1822)
Trimeresurus tibetanus Huang 1982
Tropidolaemus laticinctus (Kuch, Gumprecht & Melaun 2007)
Vipera anatolica Eiselt & Baran 1970
Vipera barani Böhme & Joger 1984
Vipera ebneri Knoppfler & Sochurek 1955
Vipera eriwanensis (Reuss 1933)
Vipera lotievi Nilson, Tuniyev, Orlov, Hoggren & Andren 1995
Vipera magnifica Tuniyev & Ostrovskikh 2001
Vipera orlovi Tuniyev & Ostrovskikh 2001
Vipera renardi (Christoph 1861)
Vipera transcaucasiana Boulenger 1913
205 additional siblings truncated for brevity.
See the resource file for a full list.

NCBI

root
cellular organisms
Eukaryota
Opisthokonta
Metazoa
Eumetazoa
Bilateria
Deuterostomia
Chordata
Craniata
Vertebrata
Gnathostomata
Teleostomi
Euteleostomi
Sarcopterygii
Dipnotetrapodomorpha
Tetrapoda
Amniota
Sauropsida
Sauria
Lepidosauria
Squamata
Bifurcata
Unidentata
Episquamata
Toxicofera
Serpentes
Colubroidea
Viperidae
Crotalinae
Ophryacus
Ophryacus undulatus (this page)
Ophryacus sphenophrys

wikidata_hierarchy tar gz

Biota
Eukaryota
Unikonta
Opisthokonta
Holozoa
Filozoa
Apoikozoa
Animalia
Eumetazoa
Bilateria
Deuterostomia
Chordata
Olfactores
Craniata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Dipnotetrapodomorpha
Tetrapodomorpha
Tetrapoda
Reptiliomorpha
Amniota
Sauropsida
Reptilia
Eureptilia
Romeriida
Diapsida
Neodiapsida
Sauria
Lepidosauromorpha
Lepidosauria
Squamata
Episquamata
Toxicofera
Ophidia
Serpentes
Alethinophidia
Caenophidia
Colubridae
Trigonocephalus
Trigonocephalus undulatus (this page)
Trigonocephalus asper
Trigonocephalus blomhoffii
Trigonocephalus cantori
Trigonocephalus caribbaeus
Trigonocephalus erythrurus
Trigonocephalus intermedius
Trigonocephalus lansbergii
Trigonocephalus malabaricus
Trigonocephalus mucrosquamatus
Trigonocephalus pubescens
Trigonocephalus purpureomaculatus
Trigonocephalus rhodostoma
Trigonocephalus schlegelii

wikidata_hierarchy tar gz

Biota
Eukaryota
Unikonta
Opisthokonta
Holozoa
Filozoa
Apoikozoa
Animalia
Eumetazoa
Bilateria
Deuterostomia
Chordata
Olfactores
Craniata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Dipnotetrapodomorpha
Tetrapodomorpha
Tetrapoda
Reptiliomorpha
Amniota
Sauropsida
Reptilia
Eureptilia
Romeriida
Diapsida
Neodiapsida
Sauria
Lepidosauromorpha
Lepidosauria
Squamata
Episquamata
Toxicofera
Ophidia
Serpentes
Alethinophidia
Caenophidia
Viperidae
Crotalinae
Ophryacus
Ophryacus undulatus (this page)
Ophryacus melanurus
Ophryacus smaragdinus
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