| Oxyrhopus trigeminus | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Suborder: | Serpentes |
| Family: | Colubridae |
| Genus: | Oxyrhopus |
| Species: | O. trigeminus |
| Binomial name | |
| Oxyrhopus trigeminus | |
Oxyrhopus trigeminus , the Brazilian false coral snake, is a species of snake in the family Colubridae. The species is native to Brazil, Bolivia, and Peru. [2]
Coral snakes are a large group of elapid snakes that can be divided into two distinct groups, the Old World coral snakes and New World coral snakes. There are 27 species of Old World coral snakes, in three genera, and 83 recognized species of New World coral snakes, in two genera. Genetic studies have found that the most basal lineages have origins in Asia, suggesting that the group originated in the Old World. While new world species of both genera are venomous, their bites are seldom lethal; only two confirmed fatalities have been documented in the past 100 years from the genus Micrurus. Meanwhile, snakes of the genus Micruroides have never caused a medically significant bite.
Micrurus is a genus of venomous coral snakes of the family Elapidae.
André Marie Constant Duméril was a French zoologist. He was professor of anatomy at the Muséum national d'histoire naturelle from 1801 to 1812, when he became professor of herpetology and ichthyology. His son Auguste Duméril was also a zoologist, and the author citation Duméril is used for both André and his son.
Pseudoboa neuwiedii, commonly known as the dark-headed red false boa or Neuwied's false boa, is a species of snake in the family Colubridae. The species is endemic to northern South America.
Oxyrhopus petolarius, commonly known as the forest flame snake, is a species of mildly venomous snake in the family Colubridae. The species is endemic to Central and South America. There are three recognized subspecies.
False coral may refer to many species of snakes, including:
Lystrophis is the genus of tricolored South American hognose snakes. They mimic milk snakes or coral snakes with their red, black, and white ringed patterns.
Oxyrhopus, the false coral snakes, is a genus of colubrid snakes that belong to the subfamily Dipsadinae. All 15 members of the genus are found in the northern part of South America, with the native range of the most widespread member, Oxyrhopus petolarius, extending into Central America and Trinidad and Tobago as well.
Oxyrhopus melanogenys, commonly known as Tschudi's false coral snake, is a colubrid snake species found in the northern part of South America.
Oxyrhopus guibei is a species of snake in the family Colubridae. The species is endemic to South America. It is often called the false coral snake, but this common name can refer to any of a long list of other species, genera, and even entire families of snakes. Many nonvenomous snakes have evolved coloration that mimics that of venomous true coral snakes, a trait which helps them avoid predation.
Oxyrhopus occipitalis is a neotropical snake of the family Dipsadidae. It occurs in Brazil, Guyana, Suriname, French Guiana, and Venezuela. It is often confused with Oxyrhopus formosus, a Brazilian species. Oxyrhopus occipitalis is more slender, the snout is yellow and the top of the head is brown, adults are red with very faint darker bands; O. formosus is more robust, the head is entirely yellow, and adults have obvious transverse dark bands
Oxyrhopus formosus is a neotropical snake of the family Dipsadidae. Its distribution is not fully understood, because of inaccurate identifications and confusion with other Oxyrhopus species. It has been reported from Brazil, Colombia, and Peru. Reports from the Guiana region are based on misidentified O. occipitalis. Oxyrhopus formosus are robust, the head is entirely yellow, and adults are red with prominent black bands; O. occipitalis are slender, the snout is yellow and the top of head is brown, and adults are red with faint crossbands.
Dipsadinae is a large subfamily of colubroid snakes, sometimes referred to as a family (Dipsadidae). They are found in most of the Americas, including the West Indies, and are most diverse in South America. There are more than 700 species.
Hexametra boddaertii is a parasitic roundworm belonging to the family Ascarididae. H. boddaertii was originally described from a single specimen of Mastigodryas boddaerti, a South American colubrine snake. Other neotropical colubrids identified as hosts to H. boddaertii include Oxyrhopus trigeminus, Philodryas patagoniensis, Spilotes pullatus, Trimorphodon biscutatus, Philodryas baroni, and Oxyrhopus guibei. It is thought that Hexametra may be the causative agent of ocular disease, diffuse unilateral subacute neuroretinitis, (DSUN), in Brazil.
Micrurus mipartitus is a species of coral snake in the family Elapidae. The species is native to Central America and northern South America. The red-tailed coral snake is common in agricultural areas in Colombia. Its highly neurotoxic venom is known to cause seizures in its prey by activating nerve proteins responsible for seizures within it.
Phalotris lemniscatus is a species of venomous snake found in South America. It's usually known as Pampeana black headed snake or Duméril's diadem snake.
Oxyrhopus clathratus, Duméril's false coral snake, is a species of snake in the family Colubridae. The species is native to Brazil and Argentina.
Oxyrhopus rhombifer, the Amazon false coral snake, is a species of snake in the family Colubridae. The species is native to Brazil, Bolivia, Paraguay, Uruguay, and Argentina.
Oxyrhopus vanidicus is a species of snake in the family Colubridae. The species is native to Brazil, Colombia, Venezuela, Ecuador, and Peru.
