Lepidodactylus lugubris | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Family: | Gekkonidae |
Genus: | Lepidodactylus |
Species: | L. lugubris |
Binomial name | |
Lepidodactylus lugubris | |
Synonyms | |
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Lepidodactylus lugubris, known as the mourning gecko or common smooth-scaled gecko, is a species of lizard, a gecko of the family Gekkonidae.
Lepidodactylus lugubris measure 8.5–10 cm in length including tail (4–4.4 cm snout-to-vent). [1] [2] L. lugubris is cryptically coloured, typically light to dark tan with dark spots down the length of its back and a brown strip from the ear to the tip of the nose. [1] This species is capable of changing color, and so the same individual may appear light or dark at different times during the day.
L. lugubris is primarily nocturnal, but is occasionally encountered exposed but near cover during the day. [3] [4] [1]
This species is nearly all female, and reproduces via parthenogenesis. While males occasionally occur, they are very rare and often sterile. [2] Females lay 1–2 eggs at a time, and glue them to surfaces in protected locations. Clutches are laid every 4–6 weeks. [2]
The obligate parthenogenetic mechanism involves premeiotic endoreplication of the chromosomes. [5]
This species is widespread in coastal regions of the Indian and Pacific oceans, including the Maldives, Sri Lanka, India, Myanmar, Malaysia, Vietnam, Thailand, Cambodia, Japan, Taiwan, China, Indonesia, Singapore, Philippines, Papua New Guinea, Fiji, Australia (Cocos Island), Western Samoa, Guam, the Society Islands, Pitcairn, and the Mascarene Islands.
It has been introduced widely in the Neotropics, including in Mexico, Brazil, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, Panama, Hawai'i, Ecuador (including the Galapagos), Colombia and Chile, as well as to the Seychelles in the Indian Ocean.
L. lugubris are omnivorous. In the wild, they eat a varied diet of insects, spiders, amphipods, pill bugs, fruit, nectar, pollen, and even their own eggs. [1] [6] They will also feed on jam, sugar, sweetened drinks, and milk, if given the opportunity. [6]
L. lugubris are occasionally kept as pets due to their simple care requirements and social nature. [1] Because they are parthenogenic, these geckos reproduce well in captivity and thus most individuals kept as pets are captive-bred.
Gekkonidae is the largest family of geckos, containing over 950 described species in 62 genera. The Gekkonidae contain many of the most widespread gecko species, including house geckos (Hemidactylus), the tokay gecko (Gekko), day geckos (Phelsuma), the mourning gecko (Lepidodactylus), and dtellas (Gehyra). Gekkonid geckos occur globally and are particularly diverse in tropical areas. Many species of these geckos exhibit an adhering ability to surfaces through Van der Waals forces utilizing intermolecular forces between molecules of their setae and molecules of the surface they are on.
Hemidactylus is a genus of the common gecko family, Gekkonidae. It has 195 described species, newfound ones being described every few years. These geckos are found in all the tropical regions of the world, extending into the subtropical parts of Africa and Europe. They excel in colonizing oceanic islands by rafting on flotsam, and are for example found across most of Polynesia. In some archipelagoes, cryptic species complexes are found. Geckos like to live in and out of houses. They have been introduced to many areas around the world.
Uroplatus is a genus of geckos, commonly referred to as leaf-tail geckos or flat-tailed geckos, which are endemic to Madagascar and its coastal islands, such as Nosy Be. They are nocturnal, insectivorous lizards found exclusively in primary and secondary forest.
Cnemaspis is a genus of diurnal (day) geckos found in Asia. With over 100 species, it is one of the most diverse genera of geckos. Molecular phylogenies suggest that the two regional groupings may form distinct clades which are not each other's closest relatives.
Cyrtodactylus is a diverse genus of Asian geckos, commonly known as bent-toed geckos, bow-fingered geckos, and forest geckos. The genus has 361 described species as of 2024, which makes it the largest of all gecko genera.
The gargoyle gecko, knob-headed giant gecko, New Caledonia bumpy gecko, or New Caledonian bumpy gecko is a species of gecko found only on the southern end of the island of New Caledonia. Its habitat is threatened by deforestation on the island. This species of gecko is the smallest of the six recognized species in its genus where they often reach about 125 mm in size. This gecko, along with several other Rhacodactylus species are being considered for protective measures by CITES, which would put restrictions on their exportation. This gecko was first described by Bavay in 1869.
Monilesaurus rouxii, commonly known as Roux's forest lizard, Roux's forest calotes, or the forest blood sucker, is a species of arboreal, diurnal, agamid lizard, which is endemic to hills of peninsular India. In July 2018, it was proposed that the species should be transferred to the new genus Monilesaurus.
The Indo-Pacific gecko, also known commonly as Garnot's house gecko, fox gecko, and the Assam greyish brown gecko, is a species of lizard in the family Gekkonidae. The species is found in India, across Southeast Asia, Australia, and throughout Polynesia. Adults are about 4 to 5 in in total length. They are seen as dark gray or brown with light markings in daylight and a pale, translucent colour at night. The belly is orange or yellow. The head has a long, narrow snout, hence the name fox gecko. The flattened tail has a row of spiny scales on the lateral edges. The species is parthenogenic – all individuals are female and lay eggs that hatch without requiring male fertilisation.
Leschenault's leaf-toed gecko is a species of gecko, a lizard in the family Gekkonidae. The species is endemic to South Asia and parts of West Asia. It is often found inside homes. Its scientific name commemorates French botanist Jean Baptiste Leschenault de la Tour.
The common house gecko is a gecko native to South and Southeast Asia as well as Near Oceania. It is also known as the Asian house gecko, Pacific house gecko, wall gecko, house lizard, tiktiki, chipkali or moon lizard.
Lepidodactylus listeri, also known commonly as Lister's gecko or the Christmas Island chained gecko, is a species of gecko, a lizard in the family Gekkonidae, endemic to Christmas Island in the Indian Ocean. It is currently extinct in the wild.
Heteronotia binoei, known commonly as Bynoe's gecko, is a species of lizard in the family Gekkonidae, and is endemic to Australia. One of the continent's least-habitat-specific geckos, it occurs naturally across much of the country, and has also established in areas where it does not occur normally, such as urban Perth, Western Australia. It is dark brown to reddish-brown, depending on the colour of the ground upon which it lives, as well as irregular light bands with dark edges along its back.
Gonatodes albogularis, which has been called a number of vernacular names in English, is a smallish species of gecko found in warm parts of Central and South America, Cuba, Hispaniola and Jamaica. They prefer to live in tropical dry forest habitats. It is sexually dimorphic: the male is colourful, while the female is a more drab grey. The fingers do not have lamellar pads for climbing smooth surfaces like many other geckos but instead have normal claws like most lizards. At one time the species had a breeding population in southern Florida, especially Key West, but this population appears to have died out by the early 1990s. They are believed to be able to tell the difference between brightness and hues of conspecifics. Males are incredibly aggressive with territory defense against both other males and potential predators.
Parthenogenesis is a mode of asexual reproduction in which offspring are produced by females without the genetic contribution of a male. Among all the sexual vertebrates, the only examples of true parthenogenesis, in which all-female populations reproduce without the involvement of males, are found in squamate reptiles. There are about 50 species of lizard and 1 species of snake that reproduce solely through parthenogenesis. It is unknown how many sexually reproducing species are also capable of parthenogenesis in the absence of males, but recent research has revealed that this ability is widespread among squamates.
The giant wall gecko is a species of gecko in the family Phyllodactylidae.
The western spiny-tailed gecko is a species of lizard in the family Diplodactylidae. The species is endemic to Australia.
Stejneger's leaf-toed gecko is a species of lizard in the family Gekkonidae. The species is native to Southeast Asia.
The Batan scaly-toed gecko is a species of gecko. It is endemic to the Philippines.
Lepidodactylus orientalis, also known as the oriental scaly-toed gecko, is a species of gecko. It is endemic to southeast Papua New Guinea. It is known from the National Capital District and the Central Province at elevations below 665 m (2,182 ft).