''Laudakia dayana'', commonly known as the Haridwar agama, is a
species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ...
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 ...
Agamidae
Agamidae is a family (biology), family of over 300 species of iguanian lizards indigenous to Africa, Asia, Australia, and a few in Southern Europe. Many species are commonly called dragons or dragon lizards.
Overview
phylogenetics, Phylogenetic ...
. The species is native to extreme northern
India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...
.
Geographic range
''L. dayana'' is found in the Indian state of
Uttarakhand
Uttarakhand ( , or ; , ), also known as Uttaranchal ( ; the official name until 2007), is a state in the northern part of India. It is often referred to as the "Devbhumi" (literally 'Land of the Gods') due to its religious significance and ...
, which includes
Haridwar
Haridwar (; ) is a city and municipal corporation in the Haridwar district of Uttarakhand, India. With a population of 228,832 in 2011, it is the second-largest city in the state and the largest in the district.
The city is situated on the righ ...
, and in the union territories of
Ladakh
Ladakh () is a region administered by India as a union territory which constitutes a part of the larger Kashmir region and has been the subject of dispute between India, Pakistan, and China since 1947. (subscription required) Quote: "Jammu and ...
,
Jammu and Kashmir.
[
]
Etymology
The specific name, ''dayana'', is in honor of English
English usually refers to:
* English language
* English people
English may also refer to:
Peoples, culture, and language
* ''English'', an adjective for something of, from, or related to England
** English national ide ...
ichthyologist
Ichthyology is the branch of zoology devoted to the study of fish, including bony fish ( Osteichthyes), cartilaginous fish (Chondrichthyes), and jawless fish (Agnatha). According to FishBase, 33,400 species of fish had been described as of Octobe ...
Francis Day
Francis Talbot Day (2 March 1829 – 10 July 1889) was an army surgeon and naturalist in the Madras Presidency who later became the Inspector-General of Fisheries in India and Burma. A pioneer ichthyologist, he described more than three hund ...
.[ Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Laudakia dayana'', pp. 66-67).]
Habitat
The preferred natural habitat
In ecology, the term habitat summarises the array of resources, physical and 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 ...
of ''L. dayana'' is rocky areas, at altitudes of about .[
]
Reproduction
''L. dayana'' is oviparous
Oviparous animals are animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive method of most fish, amphibians, most reptiles, and all pterosaurs, dinosaurs (including birds), and ...
.[
]
References
Further reading
* Baig KJ, Böhme W (1997). "Partition of the ''Stellio'' group of ''Agama'' into two distinct genera: ''Acanthocerus'' FITZINGER, 1843, and ''Laudakia'' GRAY
Grey (more common in British English) or gray (more common in American English) is an intermediate color between black and white. It is a neutral or achromatic color, meaning literally that it is "without color", because it can be composed o ...
, 1845 (Sauria: Agamidae)". ''8th Ord. Gen. Meet. Soc. European Herp.'' (''Laudakia dayana'', new combination, p. 36).
* Boulenger GA (1885). ''Catalogue of the Lizards in the British Museum (Natural History). Volume I. Geckonidæ, Eublepharidæ, Uroplatidæ, Pygopodidæ, Agamidæ.'' London: Trustees of the British Museum (Natural History). (Taylor and Francis, printers). xii + 436 pp. + Plates I-XXXII. (''Agama dayana'', new combination, p. 362).
*Boulenger GA (1890). ''The Fauna of British India, Including Ceylon and Burma. Reptilia and Batrachia.'' London: Secretary of State for India in Council. (Taylor and Francis, printers). xviii + 541 pp. (''Agama dayana'', p. 148).
* Stoliczka F (1871). "Notes on new or little known Indian Lizards". ''Proceedings of the Asiatic Society of Bengal (Calcutta)'' 1871: 192–195. (''Stellio dayanus'', new species, p. 194).
Laudakia
Lizards of Asia
Reptiles of India
Endemic fauna of India
Haridwar
Taxa named by Ferdinand Stoliczka
Reptiles described in 1871
{{agamidae-stub