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Gomphidia Podhigai
''Gomphidia podhigai'' is a species of dragonfly in the family Gomphidae. It is known only from the Western Ghats of India. It is described based on a male specimen found in the National Zoological Collections of the Zoological Survey of India in Chennai. It was collected from the Kanyakumari Wildlife Sanctuary in Tamil Nadu. The species epithet '' podhigai'' is named after the ancient Tamil name for the Aghastyamalai were the type locality is situated. Description and habitat ''Gomphidia podhigai'' is similar to other ''Gomphidia '' species found in the hill streams of Western Ghats and Sri Lanka in general coloration and markings. However it can be easily distinguished from '' G. platyceps'' by the presence of a pair of horns in vertex, from '' G. pearsoni'' by the presence of prominent yellow markings in S10, and from '' G. kodaguensis'' by the absence of yellow markings in S8–S9. See also * List of odonates of India The following is a list of the odonata, dragonflies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dragonfly
A dragonfly is a flying insect belonging to the infraorder Anisoptera below the order Odonata. About 3,000 extant species of dragonflies are known. Most are tropical, with fewer species in temperate regions. Loss of wetland habitat threatens dragonfly populations around the world. Adult dragonflies are characterised by a pair of large, multifaceted, compound eyes, two pairs of strong, transparent wings, sometimes with coloured patches, and an elongated body. Many dragonflies have brilliant iridescent or metallic colours produced by structural coloration, making them conspicuous in flight. An adult dragonfly's compound eyes have nearly 24,000 ommatidia each. Dragonflies can be mistaken for the closely related damselflies, which make up the other odonatan infraorder ( Zygoptera) and are similar in body plan, though usually lighter in build; however, the wings of most dragonflies are held flat and away from the body, while damselflies hold their wings folded at rest, al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gomphidae
The Gomphidae are a family of dragonflies commonly referred to as clubtails or club-tailed dragonflies. The family contains about 90 genera and 900 species found across North and South America, Europe, Asia, Australia, and Africa. The name refers to the club-like widening of the end of the abdomen (abdominal segments 7 through 9). However, this club is usually less pronounced in females and is entirely absent in some species. Etymology The name is from Greek ''gomphos'', "bolt, nail", for the shape of the insect's abdomen. Characteristics Clubtails have small, widely separated compound eyes, a trait they share with the Petaluridae and with damselflies. The eyes are blue, turquoise, or green. The thorax in most species is pale with dark stripes, and the pattern of the stripes is often diagnostic. They lack the bright metallic colors of many dragonfly groups and are mostly cryptically colored to avoid detection and little difference between the sexes is seen. Adults are usually ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since 2023; and, since its independence in 1947, the world's most populous democracy. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east. In the Indian Ocean, India is near Sri Lanka and the Maldives; its Andaman and Nicobar Islands share a maritime border with Thailand, Myanmar, and Indonesia. Modern humans arrived on the Indian subcontinent from Africa no later than 55,000 years ago., "Y-Chromosome and Mt-DNA data support the colonization of South Asia by modern humans originating in Africa. ... Coalescence dates for most non-European populations averag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zoological Survey Of India
The Zoological Survey of India (ZSI), founded on 1 July 1916 by the Ministry of Environment, Forest and Climate Change of the Government of India as a premier Indian organisation in zoological research and studies to promote the survey, exploration and research of the Wildlife of India, Indian wildlife. History The annals of (ZSI) reflect an eventful beginning for the Survey even before its formal birth and growth. The establishment of the Zoological Survey of India (ZSI) was the fulfillment of the dream of William Jones (philologist), Sir William Jones, who in 1784 founded the The Asiatic Society, Asiatic Society of Bengal, which was also the mother institution to the Indian Museum (1875). The Asiatic Society had started collecting zoological and geological specimens since 1796 and set up a museum in 1814. Nathaniel Wallich, the first Superintendent of the "Museum of the Asiatic Society", was in charge of the increasing collections of Geological and Zoological specimens; he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chennai
Chennai, also known as Madras (List of renamed places in India#Tamil Nadu, its official name until 1996), is the capital city, capital and List of cities in Tamil Nadu by population, largest city of Tamil Nadu, the southernmost states and territories of India, state of India. It is located on the Coromandel Coast of the Bay of Bengal. According to the 2011 Census of India, 2011 Indian census, Chennai is the List of most populous cities in India, sixth-most-populous city in India and forms the List of million-plus urban agglomerations in India, fourth-most-populous urban agglomeration. Incorporated in 1688, the Greater Chennai Corporation is the oldest municipal corporation in India and the second oldest in the world after City of London Corporation, London. Historically, the region was part of the Chola dynasty, Chola, Pandya dynasty, Pandya, Pallava dynasty, Pallava and Vijayanagara Empire, Vijayanagara kingdoms during various eras. The coastal land which then contained th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kanyakumari Wildlife Sanctuary
Kanyakumari Wildlife Sanctuary is a protected area in Kanyakumari district, Tamil Nadu, South India declared in February 2008. The area is a tiger habitat. Seven rivers originate in the forest including the Thamirabarani River and Pahrali River. Wildlife The region is one of the most diverse wildlife forest location in India. Several new species of plants, amphibians and insects discovered here are found nowhere else, making it an endemic region. The area is a wildlife corridor with high biodiversity, and in addition to tigers, is home to the threatened species: Indian bison, elephant, Indian rock python, lion-tailed macaque, mouse deer, Nilgiri tahr and sambar deer. Habitation There are a few tribal villages in the sanctuary and adjoining reserve forest A nature reserve (also known as a wildlife refuge, wildlife sanctuary, biosphere reserve or bioreserve, natural or nature preserve, or nature conservation area) is a protected area of importance for flora, fauna, funga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tamil Nadu
Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of India by population, sixth largest by population, Tamil Nadu is the home of the Tamil people, who speak the Tamil language—the state's official language and one of the longest surviving Classical languages of India, classical languages of the world. The capital and largest city is Chennai. Located on the south-eastern coast of the Indian peninsula, Tamil Nadu is straddled by the Western Ghats and Deccan Plateau in the west, the Eastern Ghats in the north, the Eastern Coastal Plains lining the Bay of Bengal in the east, the Gulf of Mannar and the Palk Strait to the south-east, the Laccadive Sea at the southern Cape (geography), cape of the peninsula, with the river Kaveri bisecting the state. Politically, Tamil Nadu is bound by the Indian sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pothigai
The Pothigai Hills, also known as Agasthiyar Mountain is a 1,866-metre (6,122 ft)-tall peak in the southern part of the Western Ghats or Sahyadri of South India. The peak lies in Tenkasi District of Tamil Nadu near the border of Kerala. The area contains several important natural habitats for in-situ conservation of biological diversity, including forests containing threatened species of significant value to science and conservation. Geography The western slope is located in the Thiruvananthapuram district of Kerala state, eastern slope of Pothigai hills is in the Tirunelveli district, southern slope is located in Kanyakumari district of Tamil Nadu. At 1,866 meters, it is the highest peak in the rugged Ashambu hills, which have one of the richest concentrations of biodiversity in the Western Ghats. The area is known for its extensive views, forests, waterfalls, ancient temples, and the river Tamirabarani, the lifeline of the region. Environment Agastyamalai is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tamil Language
Tamil (, , , also written as ''Tamizhil'' according to linguistic pronunciation) is a Dravidian language natively spoken by the Tamil people of South Asia. It is one of the longest-surviving classical languages in the world,. "Tamil is one of the two longest-surviving classical languages in India" (p. 7). attested since 300 BC, 300 BCE.: "...the most acceptable periodisation which has so far been suggested for the development of Tamil writing seems to me to be that of A Chidambaranatha Chettiar (1907–1967): 1. Sangam Literature – 200BC to AD 200; 2. Post Sangam literature – AD 200 – AD 600; 3. Early Medieval literature – AD 600 to AD 1200; 4. Later Medieval literature – AD 1200 to AD 1800; 5. Pre-Modern literature – AD 1800 to 1900" at p. 610 Tamil was the lingua franca for early maritime traders in South India, with Tamil inscriptions found outside of the Indian subcontinent, such as Indonesia, Thailand, and Egypt. The language has a well-documented history wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agastya Mala
Agastya Mala (or Agasthyamalai or Agastyarkoodam) is one of the peaks of the Agasthyamala Biosphere Reserve in the Western Ghats that lies between the districts of Tirunelveli District of Tamilnadu and Thiruvananthapuram District district of Kerala, India. This peak is specifically located in the Thiruvananthapuram district of Kerala, near the Tamil Nadu border. It is 1,868-metres (6,129 ft) tall.. The perennial Thamirabarani River originates from the eastern side of the range and flows into the Tirunelveli district of Tamil Nadu. The rivers flowing westwards through the district of Thiruvananthapuram in Kerala are the Karamana River and the Neyyar river. Agastyaarkoodam is a major trekking spot in the southern end of the Western Ghats. It is also considered as a pilgrimage spot for devotees of the Hindu sage Agastya, who is considered to be one of the seven rishis (Saptarishi) of Hindu Puranas. In Tamil traditions, Agastya is considered as the father of the Tamil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sri Lanka
Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, also known historically as Ceylon, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian subcontinent, Indian peninsula by the Gulf of Mannar and the Palk Strait. It shares a maritime border with the Maldives in the southwest and India in the northwest. Sri Jayawardenepura Kotte is the legislative capital of Sri Lanka, while the largest city, Colombo, is the administrative and judicial capital which is the nation's political, financial and cultural centre. Kandy is the second-largest urban area and also the capital of the last native kingdom of Sri Lanka. The most spoken language Sinhala language, Sinhala, is spoken by the majority of the population (approximately 17 million). Tamil language, Tamil is also spoken by approximately five million people, making it the second most-spoken language in Sri Lanka. Sri Lanka has a population of appr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
