The moko skink (''Oligosoma moco'') is a species of
lizard
Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia alt ...
in the
family
Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...
Scincidae (
skink
Skinks are lizards belonging to the family Scincidae, a family in the infraorder Scincomorpha. With more than 1,500 described species across 100 different taxonomic genera, the family Scincidae is one of the most diverse families of lizards. Ski ...
s)
that is
endemic
Endemism is the state of a species being found 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 found elsew ...
to New Zealand. ''Moko'' is the
Māori
Māori or Maori can refer to:
Relating to the Māori people
* Māori people of New Zealand, or members of that group
* Māori language, the language of the Māori people of New Zealand
* Māori culture
* Cook Islanders, the Māori people of the C ...
word for lizards in general.
Distribution
It is
endemic
Endemism is the state of a species being found 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 found elsew ...
to New Zealand and is found throughout the northeastern part of the North Island, though it is most common on the islands off the east coast of the North Island.
To help protect the species, 50 skinks were released into the
Rotoroa Island
Rotoroa Island is an island to the east of Waiheke Island in the Hauraki Gulf of New Zealand. It covers . The Salvation Army purchased it for £400 in 1908 from the Ruthe family to expand their alcohol and drug rehabilitation facility at nearby ...
sanctuary in January 2014.
[https://www.facebook.com/events/294797780730468/ retrieved 12 June 2015 ]
Description
The colour and patterns are variable, but the overall colour is coppery or olive brown and it usually has an even edged dark brown stripe along the side, bordered cream or white on the top and bottom. Some individuals are very dark. It has distinctive long toes and tail and grows to a maximum of 18 cm.
The very long tail can make up over half the total body length.
Ecology
Moko skinks are generally found in coastal environments. They are active mainly by day and are often seen basking on warm rocks. They are also found under logs and stones and in clay banks. They eat small insects, spiders and similar invertebrates.
[ They often emerge from vegetation edges to hunt on beaches and open rocky areas.][
]
Reproduction
Like most of the New Zealand native skinks, the moko skink gives birth to live young, rather than laying eggs. This appears to be an adaptation to living in a cool climate, where life is marginal for reptiles. Litters of up to eight are born around February.
References
External links
Oligosoma moco in the NZ Lizards DatabaseOligosoma moco in the Reptile DatabaseOligosoma moco at Tiritiri Matangi websiteMoko Skink at Te Ara website
Oligosoma
Endemic reptiles of New Zealand
Reptiles described in 1839
Taxa named by André Marie Constant Duméril
Taxa named by Gabriel Bibron
{{Lygosominae-stub