Indotyphlops lazelli | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Suborder: | Serpentes |
Family: | Typhlopidae |
Genus: | Indotyphlops |
Species: | I. lazelli |
Binomial name | |
Indotyphlops lazelli | |
Synonyms [2] | |
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Indotyphlops lazelli, commonly known as the Hong Kong blind snake and Lazell's blind snake, is a species of snake in the family Typhlopidae. The species is endemic to Hong Kong. [2] [4]
The specific name, lazelli, is in honor of American herpetologist James Draper "Skip" Lazell. [5]
I. lazelli is characterized by having 18 scale rows around the body. [3] The mental is projecting, and the second and third upper labials overlap the shields above them. [2]
The preferred natural habitat of I. lazelli is forest, at altitudes of 100–200 m (330–660 ft). [1]
The Typhlopidae are a family of blind snakes. They are found mostly in the tropical regions of Africa, Asia, the Americas, and all mainland Australia and various islands. The rostral scale overhangs the mouth to form a shovel-like burrowing structure. They live underground in burrows, and since they have no use for vision, their eyes are mostly vestigial. They have light-detecting black eye spots, and teeth occur in the upper jaw. Typhlopids do not have dislocatable lower jaw articulations restricting them to prey smaller than their oral aperture. All species in the family Typhlopidae are fossorial and feed on social fossorial invertebrates such as termites and ants. The tracheal lung is present and chambered in all species. One species, the Brahminy's blind snake, is the only unisexual snake, with the entire population being female and reproducing via parthenogenesis. The tail ends with a horn-like scale. Most of these species are oviparous. Currently, 18 genera are recognized containing over 200 species.
Indotyphlops braminus, commonly known as the brahminy blind snake and other names, is a non-venomous blind snake species, found mostly in Africa and Asia, and has been introduced in many other parts of the world. It is a completely fossorial reptile, with habits and appearance similar to an earthworm, for which it is often mistaken, although close examination reveals tiny scales and eyes rather than the annular segments characteristic of a true earthworm. The species is parthenogenetic and all known specimens have been female. The specific name is a Latinized form of the word Brahmin. No subspecies are currently recognized as being valid.
Grypotyphlops acutus, also known as the beaked worm snake, beaked blind snake, or beak-nosed worm snake, is a harmless blind snake species endemic to peninsular India. It is the only species in the genus Grypotyphlops. No subspecies are currently recognized.
Indotyphlops jerdoni, or Jerdon's worm snake, is a species of harmless blind snake in the family Typhlopidae. The species is endemic to India. There are no subspecies which are recognized as being valid.
Indotyphlops meszoelyi, the Darjeeling worm snake or Meszoely's blind snake, is a species of snake in the family Typhlopidae. The species is endemic to Darjeeling, West Bengal Province, India.
Argyrophis oatesii, also known commonly as the Andaman Island worm snake or Oates's blind snake, is a species of harmless snake in the family Typhlopidae. The species is endemic to the Andaman Islands. There are no subspecies that are recognized as being valid.
Indotyphlops porrectus, the slender worm snake, is a species of harmless blind snake in the family Typhlopidae. The species is endemic to South Asia. There are no subspecies that are recognized as being valid. Not further Study available about this species. Because their number is almost non-existent and their picture has not been recorded yet۔
Gerrhopilus thurstoni, or Thurston's worm snake, is a species of harmless blind snake in the family Gerrhopilidae. The species is native to western India. No recognized subspecies exist.
Typhlops is a genus of blind snakes in the family Typhlopidae. The genus is endemic to the West Indies. Some species which were formerly placed in the genus Typhlops have been moved to the genera Afrotyphlops, Amerotyphlops, Anilios, Antillotyphlops, Argyrophis, Cubatyphlops, Indotyphlops, Letheobia, Madatyphlops, Malayotyphlops, and Xerotyphlops.
The Saint Barts blind snake is a species of blind snake in the family Typhlopidae. The species is endemic to the Caribbean island of Saint Barthélemy, an overseas collectivity of France. The species was first described in 1999, and it is still not well known.
The brown-snouted blind snake, also known commonly as Wied's blind snake, is a species of snake in the family Typhlopidae. The species is endemic to Australia.
Typhlops capitulatus, commonly known as the Haitian pale-lipped blind snake or Richmond's worm snake, is a species of snake in the family Typhlopidae. The species is endemic to Haiti. There are no subspecies that are recognized as being valid.
Indotyphlops ahsanai is a species of snake in the family Typhlopidae. The species is endemic to Pakistan. Its taxonomic status is uncertain.
The Vedda worm snake, also known commonly as Veddha's blind snake, is a species of snake in the family Typhlopidae. The species is endemic to Sri Lanka.
Malcolm's worm snake is a species of snake in the family Typhlopidae.
Malayotyphlops koekkoeki, also known commonly as Koekkoek's blind snake or the Boenjoe Island worm snake, is a species of snake in the family Typhlopidae.
The Estado Falcón worm snake is a species of snake in the family Typhlopidae. The species is endemic to Venezuela.
Indotyphlops madgemintonae is a species of blind snake in the family Typhlopidae. The species is endemic to Pakistan. Not further Study available about this species.
Schmutz's worm snake is a species of snake in the family Typhlopidae. The species is endemic to Indonesia.
Indotyphlops is a genus of snakes of the family Typhlopidae. The genus is endemic to Asia.