| Hadromys loujacobsi | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Muridae |
| Genus: | Hadromys |
| Species: | †H. loujacobsi |
| Binomial name | |
| †Hadromys loujacobsi Musser, 1987 | |
Hadromys loujacobsi is an extinct species of rat, known only from three molars of early Pleistocene origin. They were found in the Upper Siwalik Group in the Punjab region of Pakistan. [1]
This is a timeline of Indian history, comprising important legal and territorial changes and political events in India and its predecessor states. To read about the background to these events, see History of India. also see the list of governors-general of India, list of prime ministers of India and Years in India.
Rhinoceros is a genus comprising one-horned rhinoceroses. This scientific name was proposed by Swedish taxonomist Carl Linnaeus in 1758. The genus contains two species, the Indian rhinoceros and the Javan rhinoceros. Although both members are threatened, the Javan rhinoceros is one of the most endangered large mammals in the world with only 60 individuals surviving in Java (Indonesia). The word 'rhinoceros' is of Greek origin meaning "nose-horn".
The Churia Hills, also known as the Shivalik Hills, are a mountain range of the outer Himalayas that stretches over about 2,400 km (1,500 mi) from the Indus River eastwards close to the Brahmaputra River, spanning the northern parts of the Indian subcontinent. It is 10–50 km (6.2–31.1 mi) wide with an average elevation of 1,500–2,000 m (4,900–6,600 ft). Between the Teesta and Raidāk Rivers in Assam is a gap of about 90 km (56 mi). The literal translation of "Sivalik" is 'tresses of Shiva'. Sivalik region is home to the Soanian archaeological culture. The hills are well known for their Neogene and Pleistocene aged vertebrate fossils.
The South Asian Stone Age covers the Palaeolithic, Mesolithic and Neolithic periods in the Indian subcontinent. Evidence for the most ancient Homo sapiens in South Asia has been found in the cave sites of Cudappah of India, Batadombalena and Belilena in Sri Lanka. In Mehrgarh, in what is today western Pakistan, the Neolithic began c. 7000 BCE and lasted until 3300 BCE and the first beginnings of the Bronze Age. In South India, the Mesolithic lasted until 3000 BCE, and the Neolithic until 1400 BCE, followed by a Megalithic transitional period mostly skipping the Bronze Age. The Iron Age in India began roughly simultaneously in North and South India, around c. 1200 to 1000 BCE.
Rhamphosuchus is an extinct genus of gavialid crocodylians. It lived during the Pliocene and its fossils have been found in two regions; the Siwalik Hills of Pakistan and India as well as the Sindh region of Pakistan. Its type species is Rhamphosuchus crassidens, which is only known from incomplete sets of fossils, mostly teeth and skulls. Four species traditionally placed in the genus Gavialis may be included as well.
Indopithecus giganteus is an extinct species of large ape that lived in the late Miocene of the Siwalik Hills in northern India. Although frequently assigned to the more well-known genus Gigantopithecus, recent authors consider it to be a distinct genus in its own right.
The Manipur bush rat, also known as Hume's rat or Hume's hadromys, is a species of rodent in the family Muridae. It is found in northeastern India, and is listed as endangered.
The Soanian culture is a prehistoric technological culture from the Siwalik Hills in the Indian subcontinent. It is named after the Soan Valley in Pakistan. Soanian sites are found along the Siwalik region in present-day India, Nepal and Pakistan. The Soanian culture has been approximated to have taken place during the Middle Pleistocene period or the mid-Holocene epoch (Northgrippian). Debates still goes on today regarding the exact period occupied by the culture due to artefacts often being found in non-datable surface context. This culture was first discovered and named by the anthropology and archaeology team led by Helmut De Terra and Thomas Thomson Paterson. Soanian artifacts were manufactured on quartzite pebbles, cobbles, and occasionally on boulders, all derived from various fluvial sources on the Siwalik landscape. Soanian assemblages generally comprise varieties of choppers, discoids, scrapers, cores, and numerous flake type tools, all occurring in varying typo-technological frequencies at different sites.
Elephas hysudricus is an extinct elephant species known from the Pleistocene of Asia. It is thought to be ancestral to the living Asian elephant, from which it is distinguished by the molar teeth having a lower crown height and a lower lamellae number. Remains of the species are primarily known from the Indian subcontinent, with the most important remains coming from the Siwalik Hills. The oldest remains of the species in the Siwaliks are placed at around 2.6 million year ago at the beginning of the Early Pleistocene, with the youngest dates in the Siwaliks during the Middle Pleistocene around 0.6 million years ago, though it likely persisted on the subcontinent later than this based on remains found elsewhere. Remains likely attributable to the species are also known from the Levant in Israel and Jordan, dating to the late Middle Pleistocene, likely sometime between 500-100,000 years ago. Isotopic analysis of specimens from the Indian subcontinent suggests that early members of the species were likely primarily grazers, but shifted towards mixed feeding after the arrival of the substantially larger elephant species Palaeoloxodon namadicus to the region. It is suggested to be closely related and possibly ancestral to the extinct Elephas hysudrindicus from the Pleistocene of Java in Indonesia.
Prototocyon is an extinct genus of small omnivorous canid that lived during the Late Pliocene and Early Pleistocene. It is closely related to the living bat-eared fox (Otocyon).
Crocodylus palaeindicus is an extinct species of crocodile from southern Asia. C. palaeindicus lived from the Miocene to the Pliocene. It may be an ancestor of the living Mugger crocodile.
Eurygnathohippus is an extinct genus of hipparionine horse. The majority of known fossils of members of this genus were discovered in Africa, where members of this genus lived during the late Miocene to Pleistocene interval. Fossils of Eurygnathohippus were also reported from the late Pliocene sediments of the Potwar Plateau in Pakistan and the Siwalik Hills in northwest India.
Megalochelys is an extinct genus of tortoises that lived from the Miocene to Pleistocene. They are noted for their giant size, which is among the largest of any known testudine, with a maximum carapace length over 2 m (6.5 ft) in M. atlas. During the dry glacial periods it ranged from western India and Pakistan to as far east as Sulawesi and Timor in Indonesia, though the island specimens likely represent distinct species.
The Himalayan foreland basin is an active collisional foreland basin system in South Asia. Uplift and loading of the Eurasian Plate on to the Indian Plate resulted in the flexure (bending) of the Indian Plate, and the creation of a depression adjacent to the Himalayan mountain belt. This depression was filled with sediment eroded from the Himalaya, that lithified and produced a sedimentary basin ~3 to >7 km deep. The foreland basin spans approximately 2,000 kilometres (1,200 mi) in length and 450 kilometres (280 mi) in width. From west to east the foreland basin stretches across five countries: Pakistan, India, Nepal, Bangladesh, and Bhutan.
Sivaladapis is a genus of adapiform primate that lived in Asia during the middle Miocene.
Enhydriodon is an extinct genus of mustelids known from Africa, Pakistan, and India that lived from the late Miocene to the early Pleistocene. It contains 9 confirmed species, 2 debated species, and at least a few other undescribed species from Africa. The genus belongs to the tribe Enhydriodontini in the otter subfamily Lutrinae. Enhydriodon means “otter tooth” in Ancient Greek and is a reference to its dentition rather than to the Enhydra genus, which includes the modern sea otter and its two prehistoric relatives.
Sivapanthera is a prehistoric genus of felid described by Kretzoi in 1929. Species of Sivapanthera are closely related to the modern cheetah but differ from modern cheetahs by having relatively longer brain cases, flatter foreheads, narrower nostrils and larger teeth. In many ways, skulls of Sivapanthera show similarity to that of the puma, or even those of Panthera. Scholars differ on the validity of this genus, while some think that it should be treated as a distinct genus, others think that its members should be treated as members of the Acinonyx genus, or even as subspecies of Acinonyx pardinensis.
Hemibos is an extinct even-toed ungulate belonging to the family Bovidae. Its fossil remains were found across Asia and Europe such as from China, Italian Peninsula, Iberian Peninsula, and State of Palestine, Israel, Pakistan, India.
Sivapardus is an extinct, little-known genus of feline with only one species assigned to it, Sivapardus punjabiensis. It was described in 1969 by the paleontologist Abu Bakr based on a partial mandible from the Upper Siwaliks in Pakistan; the locality it was found at is estimated to be from the Late Pliocene to Early Pleistocene. S. punjabiensis was a large cat with a short and broad snout that may have lived on open grasslands.
Boselaphus namadicus is an extinct species of bovid that lived in South Asia from the Late Pliocene to the Mid Pleistocene.
 | This Muridae article is a stub. You can help Wikipedia by expanding it. |