|
Ophisaurus
''Ophisaurus'' (from the Greek 'snake-lizard') is a genus of superficially snake-like legless lizards in the subfamily Anguinae. Known as joint snakes, glass snakes, or glass lizards, they are so-named because their tails are easily broken; like many lizards, they have the ability to deter predation Predation is a biological interaction in which one organism, the predator, kills and eats another organism, its prey. It is one of a family of common List of feeding behaviours, feeding behaviours that includes parasitism and micropredation ... by autotomy, dropping off part of the tail, which can break into several pieces, like glass. The tail remains mobile, distracting the predator, while the lizard becomes motionless, allowing eventual escape. This serious loss of body mass requires a considerable effort to replace, and can take years to do so. Despite this ability, the new tail is usually smaller than the original. Although most species have no legs, their head shapes, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Glass Lizard
The eastern glass lizard (''Ophisaurus ventralis'') is a species of legless lizard in the Family (biology), family Anguidae and the longest and heaviest species of glass lizards in the genus ''Ophisaurus'', Endemism, endemic to the Southeastern United States. The streamlined, legless species is often confused with Snake, snakes. Glass lizards differ from snakes as they possess a moveable eyelid and an external ear opening as well as a lateral groove that separates the different types of scales on the animal, all three of these features are absent in snakes. Snakes also have flexible jaws while lizards do not. ''Ventralis'' comes from the Latin "venter" meaning belly; this is in reference to the snake-like movement. Description Adults of ''O. ventralis'' grow to in total length, although the head-body length is only at most. There are 99 or more scales along the lateral groove. In this species, no dark longitudinal stripes are present below the lateral groove or under the tail, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophisaurus Ventralis
The eastern glass lizard (''Ophisaurus ventralis'') is a species of legless lizard in the family Anguidae and the longest and heaviest species of glass lizards in the genus ''Ophisaurus'', endemic to the Southeastern United States. The streamlined, legless species is often confused with snakes. Glass lizards differ from snakes as they possess a moveable eyelid and an external ear opening as well as a lateral groove that separates the different types of scales on the animal, all three of these features are absent in snakes. Snakes also have flexible jaws while lizards do not. ''Ventralis'' comes from the Latin "venter" meaning belly; this is in reference to the snake-like movement. Description Adults of ''O. ventralis'' grow to in total length, although the head-body length is only at most. There are 99 or more scales along the lateral groove. In this species, no dark longitudinal stripes are present below the lateral groove or under the tail, and there is no distinct mid-dorsal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophisaurus Attenuatus Attenuatus
The slender glass lizard (''Ophisaurus attenuatus'') is a legless lizard in the glass lizard subfamily ( Anguinae). The species is endemic to the United States. Two subspecies are recognized. The lizard was originally believed to be a subspecies of the eastern glass lizard (''Ophisaurus ventralis''). Their name comes from their easily broken tail which they can break off themselves without ever being touched. It is difficult to find a specimen with an undamaged tail. The lizard eats a variety of insects and small animals, including smaller lizards. Snakes and other animals are known to prey on the species. Humans have a part in destroying their environment and killing their food supply with insecticides. The lizard is considered to be a least-concern species according to the International Union for Conservation of Nature (IUCN), though it is vulnerable in Iowa and endangered in Wisconsin. The streamlined, legless species is often confused with snakes. Glass Lizards, however, diff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophisaurus Compressus
The island glass lizard (''Ophisaurus compressus'') is a species of lizard in the family Anguidae. The species is endemic to the southeastern United States. Geographic range ''O. compressus'' is found in Florida, southeastern Georgia, and southeastern South Carolina."''Ophisaurus compressus'' ". The Reptile Database. www.reptile-database.org. Island glass lizards can be found in coastal sandy scrub areas, as well as adjacent pine flatwood habitats. Appearance and identification ''O. compressus'' can reach adult lengths of 15–24 inches. They can be distinguished from other ''Ophisaurus'' by a single dark stripe along both sides of the body, just above the lateral groove, and a single dark middorsal stripe which may sometimes appear more broken than solid. They also have many light vertical bars along the side of the neck that are more prominent and numerous than those on the Eastern Glass Lizard (''O. ventralis).'' Anatomy ''O. compressus'' differs from other members of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophisaurus Mimicus
The mimic glass lizard (''Ophisaurus mimicus'') is a species of lizard in the family Anguidae. The species is endemic to the Southeastern United States. The mimic glass lizard is dark brown to black with a dark middorsal stripe down the body and on most of the tail. They have 3-4 dark stripes separated by pale stripes above the lateral grooves. They have a very distinct anatomy of the axis specifically when it comes to their second vertebra which could be attributed to an ecological adaptation, feeding, and/or defensive behavior that requires high head and neck mobility. Geographic range ''Ophiosaurus mimicus'' was historically found in parts of Florida, Georgia, Mississippi, North Carolina, and South Carolina, although recent observations are confined to very small patches of remaining habitat in Florida, North Carolina, and Alabama. They are narrowly associated with longleaf pine forests where they tend to prefer frequently burned areas with seasonally saturated soils. We ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophisaurus Ceroni
''Ophisaurus ceroni'', Ceron's glass lizard, is a species of lizard of the Anguidae family. It is found in Mexico. This species is known only from a small area of coastal dunes in central Veracruz Veracruz, formally Veracruz de Ignacio de la Llave, officially the Free and Sovereign State of Veracruz de Ignacio de la Llave, is one of the 31 states which, along with Mexico City, comprise the 32 Political divisions of Mexico, Federal Entit ... state, near the city of Veracruz. References {{Taxonbar, from=Q3354132 Ophisaurus Reptiles described in 1965 Endemic reptiles of Mexico Petén–Veracruz moist forests ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anguinae
Anguinae is a subfamily of legless lizards in the family Anguidae, commonly called glass lizards, glass snakes or slow worms. The first two names come from the fact their tails easily break or snap off. Members of Anguinae are native to North America, Europe, Asia, and North Africa. Evolution They first appeared in Europe during the early Eocene, approximately 48.6 million years ago, originating from North American ancestors that crossed over from Greenland via the Thule Land Bridge and spread toward Asia sometime after the drying of the Turgai Strait at the beginning of the Oligocene, and then across the Bering Land Bridge to North America during the Miocene. Description Very vestigial hindlegs are present in '' Hyalosaurus'' and '' Pseudopus'', but are entirely absent in the other genera.Lavin, & Girman, D. J. (2019). Phylogenetic relationships and divergence dating in the Glass Lizards (Anguinae). Molecular Phylogenetics and Evolution., 133, 128–140. Members of the group ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophisaurus Incomptus
''Ophisaurus incomptus'', the plainneck glass lizard, is a species of lizard of the Anguidae family. It is found in Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar .... This species is known only from the Veracruz moist forests of southeastern San Luis Potosí state. It is known from fewer than five locations, over a total range area of less than 5,000 km2. The species is poorly known and may occur more widely. References {{Taxonbar, from=Q107035032 Ophisaurus Reptiles described in 1955 Endemic reptiles of Mexico Veracruz moist forests ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dopasia
''Dopasia'' is a genus of lizards in the family Anguidae. The genus contains seven species, which are native to Asia. They are most closely related to the North American ''Ophisaurus'', and are sometimes considered part of that genus. Species The following species are recognized as being valid. *'' Dopasia buettikoferi'' – Buettikofer's glass lizard *'' Dopasia gracilis'' – Burmese glass lizard, Asian glass lizard, Indian glass snake *'' Dopasia hainanensis'' – Hainan glass lizard *'' Dopasia harti'' – Hart's glass lizard *'' Dopasia ludovici'' – Ludovic's glass lizard *'' Dopasia sokolovi'' – Sokolov's glass lizard *'' Dopasia wegneri'' – Wegner's glass lizard ''Nota bene'': A binomial authority in parentheses indicates that the species was originally described in a genus other than ''Dopasia''. Fossil record Fossils of the genus ''Dopasia'' are known from the Oligocene of Belgium and France, the Miocene of Morocco, and the Pliocene of the Balearic Islan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
François Marie Daudin
François Marie Daudin (; 29 August 1776 in Paris – 30 November 1803 in Paris) was a French zoologist. Biography With legs paralyzed by childhood disease, he studied physics and natural history but ended up being devoted to the latter. Daudin wrote ' (Complete and Elementary Treatise of Ornithology) in 1799–1800. It was one of the first modern handbooks of ornithology, combining Linnean taxonomy, Linnean binomial nomenclature with the anatomical and physiological descriptions of Georges-Louis Leclerc, Comte de Buffon, Buffon. While an excellent beginning, it was never completed. In 1800, he also published ''Recueil de mémoires et de notes sur des espèces inédites ou peu connues de mollusques, de vers et de zoophytes'' (Collection of memories and notes on new or little-known species of molluscs, worms and zoophytes). Daudin found his greatest success in herpetology. He published ''Histoire naturelle des reinettes, des grenouilles et des crapauds'' (Natural history of tree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Drinker Cope
Edward Drinker Cope (July 28, 1840 – April 12, 1897) was an American zoologist, paleontology, paleontologist, comparative anatomy, comparative anatomist, herpetology, herpetologist, and ichthyology, ichthyologist. Born to a wealthy Quaker family, he distinguished himself as a child prodigy interested in science, publishing his first scientific paper at the age of 19. Though his father tried to raise Cope as a gentleman farmer, he eventually acquiesced to his son's scientific aspirations. Cope had little formal scientific training, and he eschewed a teaching position for field work. He made regular trips to the Western United States, American West, prospecting in the 1870s and 1880s, often as a member of United States Geological Survey, U.S. Geological Survey teams. A personal feud between Cope and paleontologist Othniel Charles Marsh led to a period of intense fossil-finding competition now known as the Bone Wars. Cope's financial fortunes soured after failed mining ventures i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
