''Phelsuma astriata'', the Seychelles (small) day gecko or stripeless day gecko is a species of

lizard Lizard is the common name used for all Squamata, squamate reptiles other than snakes (and to a lesser extent amphisbaenians), encompassing over 7,000 species, ranging across all continents except Antarctica, as well as most Island#Oceanic isla ...

in the family

Gekkonidae Gekkonidae (the common geckos) 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 (''Ge ...

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to the

Seychelles Seychelles (, ; ), officially the Republic of Seychelles (; Seychellois Creole: ), is an island country and archipelagic state consisting of 155 islands (as per the Constitution) in the Indian Ocean. Its capital and largest city, Victoria, ...

. Its natural

habitat In ecology, habitat refers to the array of resources, biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species' habitat can be seen as the physical manifestation of its ...

s are

subtropical The subtropical zones or subtropics are geographical zone, geographical and Köppen climate classification, climate zones immediately to the Northern Hemisphere, north and Southern Hemisphere, south of the tropics. Geographically part of the Ge ...

tropical dry forest The tropical and subtropical dry broadleaf forest is a habitat type defined by the World Wide Fund for Nature and is located at tropical and subtropical latitudes. Though these forests occur in climates that are warm year-round, and may receive ...

subtropical or tropical moist lowland forest Tropical and subtropical moist broadleaf forests (TSMF), also known as tropical moist forest, is a subtropical and tropical forest habitat type defined by the World Wide Fund for Nature (WWF). Description TSMF is generally found in large ...

, subtropical or tropical

mangrove forest Mangrove forests, also called mangrove swamps, mangrove thickets or mangals, are productive wetlands that occur in coastal intertidal zones. Mangrove forests grow mainly at tropical and subtropical latitudes because mangrove trees cannot withsta ...

, subtropical or tropical dry

shrubland Shrubland, scrubland, scrub, brush, or bush is a plant community characterized by vegetation dominance (ecology), dominated by shrubs, often also including grasses, herbaceous plant, herbs, and geophytes. Shrubland may either occur naturally o ...

subtropical or tropical moist shrubland The subtropical zones or subtropics are geographical zone, geographical and Köppen climate classification, climate zones immediately to the Northern Hemisphere, north and Southern Hemisphere, south of the tropics. Geographically part of the Ge ...

plantation Plantations are farms specializing in cash crops, usually mainly planting a single crop, with perhaps ancillary areas for vegetables for eating and so on. Plantations, centered on a plantation house, grow crops including cotton, cannabis, tob ...

s, rural gardens, and

urban area An urban area is a human settlement with a high population density and an infrastructure of built environment. Urban areas originate through urbanization, and researchers categorize them as cities, towns, conurbations or suburbs. In urbani ...

s. It is threatened by

habitat loss Habitat destruction (also termed habitat loss or habitat reduction) occurs when a natural habitat is no longer able to support its native species. The organisms once living there have either moved elsewhere, or are dead, leading to a decrease ...

. It lives in tropical areas. it eats

vegetable Vegetables are edible parts of plants that are consumed by humans or other animals as food. This original meaning is still commonly used, and is applied to plants collectively to refer to all edible plant matter, including edible flower, flo ...

s of almost any kind. Phelsuma_astriata_Praslin_Seychelles_01

These geckos possess the significant ability to dramatically change in colour intensity based on the presence or absence of light on or around them. The gecko appears bright green in light, but if kept in a dark place, even for a short period of time, its appearance darkens to an extremely dark green that could easily be mistaken for black when viewed in light. If a light is then shone on the gecko, a visual change seems to occur separately in each scale-like and gradually the entire gecko changes to a bright green in the light over a period of less than 3 minutes. The tail however changes slightly slower. During the change the gecko appears as a mottled bright and dark green simultaneously. See included images taken in Praslin, Seychelles. Phelsuma_astriata_dark

Subspecies

There are 3 subspecies of ''Phelsuma astriata''. *''

Phelsuma astriata astriata ''Phelsuma astriata astriata'' is a subspecies of Seychelles small day gecko. It is a small, slender lizard with bright green colour that feeds primarily on insects. It is found on several islands of the Seychelles. Description Its body is li ...

'', Found on the islands of Mahé,

Praslin Praslin () is the second largest island (38.5 km2) of the Inner Seychelles, lying northeast of Mahé, Seychelles, Mahé. Praslin has a population of around 7,533 people and comprises two administrative districts: Baie Sainte Anne and Grand ...

Silhouette A silhouette (, ) is the image of a person, animal, object or scene represented as a solid shape of a single colour, usually black, with its edges matching the outline of the subject. The interior of a silhouette is featureless, and the silhouett ...

Thérèse Therese or Thérèse is a variant of the feminine given name Teresa. It may refer to: Persons Therese *Duchess Therese of Mecklenburg-Strelitz (1773–1839), member of the House of Mecklenburg-Strelitz and a Duchess of Mecklenburg *Therese of Br ...

Astove Astove Atoll is a large atoll, part of the Aldabra Group, lying in the Outer Islands of Seychelles, southwest of the capital, Victoria, on Mahé Island. Alphonse Fishing Company and Blue Safari Seychelles operate from the atoll, offering packa ...

, Frégate *'' Phelsuma astriata semicarinata'', northeastern islands of the Inner Seychelles,

Denis Island Denis Island is the second northeasternmost island in the Seychelles. It is north of Mahé and lies at the northern edge of the Seychelles bank, along with the nearby Bird Island, which is the northernmost Seychelles island. The coral islan ...

, Daros Island, St. Joseph and

La Réunion LA most frequently refers to Los Angeles, the second most populous city in the United States of America. La, LA, or L.A. may also refer to: Arts and entertainment Music * La (musical note), or A, the sixth note *"L.A.", a song by Elliott Smi ...

[Mozzi, Déso & Probst, 2005. Un nouveau gecko vert introduit à la Réunion: Le Phelsuma astriata semicarinata (Cheke, 1982). - Bulletin Phaethon 21: 1-4 http://reptilvar.free.fr/Gecko_introduit_Reunion.pdf] (introduced) *''Phelsuma astriata astovei'', Astove

References

4. Observations made by Cheryl Allen on Praslin Island, Seychelles. Phelsuma Endemic fauna of Seychelles Reptiles described in 1901 Taxa named by Gustav Tornier Taxonomy articles created by Polbot {{Gekkonidae-stub