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Hippopotamidae

Index Hippopotamidae

Hippopotamuses are stout, naked-skinned, and amphibious artiodactyl mammals, possessing three-chambered stomachs and walking on four toes on each foot. [1]

70 relations: Africa, Algeria, Anthracotheriidae, Arabian Peninsula, Archaeopotamus, British Isles, Canine tooth, Cetacea, Chad, Congo Basin, Crete, Cyprus, Cyprus dwarf hippopotamus, Dentition, Elephant, Eocene, Epidermis, Eritrea, Ethiopia, Europe, Even-toed ungulate, Evolution, Family (biology), Hexaprotodon, Hexaprotodon sivalensis, Hippopotamus, Hippopotamus (genus), Hippopotamus antiquus, Hippopotamus behemoth, Hippopotamus creutzburgi, Hippopotamus gorgops, Hippopotamus melitensis, Hippopotamus pentlandi, Holocene, Incisor, India, Indian Ocean, Israel, Italy, John Edward Gray, Kenya, Kenyapotamus, Late Miocene, Madagascar, Malagasy hippopotamus, Malta, Merycopotamus, Middle Pleistocene, Miocene, Morocco, ..., Myanmar, Pachyderma, Paraphyly, Phylogenetic tree, Physiology, Pleistocene, Pliocene, Pseudoruminant, Pygmy hippopotamus, Ruminant, Sebaceous gland, Spain, Subfamily, Suinae, Sweat gland, Taxonomy (biology), Tylopoda, Uganda, Ungulate, Zoological Journal of the Linnean Society. Expand index (20 more) »

Africa

Africa is the world's second largest and second most-populous continent (behind Asia in both categories).

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Algeria

Algeria (الجزائر, familary Algerian Arabic الدزاير; ⴷⵣⴰⵢⴻⵔ; Dzayer; Algérie), officially the People's Democratic Republic of Algeria, is a sovereign state in North Africa on the Mediterranean coast.

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Anthracotheriidae

Anthracotheriidae is a family of extinct, hippopotamus-like artiodactyl ungulates related to hippopotamuses and whales.

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Arabian Peninsula

The Arabian Peninsula, simplified Arabia (شِبْهُ الْجَزِيرَةِ الْعَرَبِيَّة, ‘Arabian island’ or جَزِيرَةُ الْعَرَب, ‘Island of the Arabs’), is a peninsula of Western Asia situated northeast of Africa on the Arabian plate.

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Archaeopotamus

Archaeopotamus is an extinct genus of Hippopotamidae that lived between 7.5 and 1.8 million years ago in Africa and the Middle East.

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British Isles

The British Isles are a group of islands off the north-western coast of continental Europe that consist of the islands of Great Britain, Ireland, the Isle of Man and over six thousand smaller isles.

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Canine tooth

In mammalian oral anatomy, the canine teeth, also called cuspids, dog teeth, fangs, or (in the case of those of the upper jaw) eye teeth, are relatively long, pointed teeth.

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Cetacea

Cetacea are a widely distributed and diverse clade of aquatic mammals that today consists of the whales, dolphins, and porpoises.

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Chad

Chad (تشاد; Tchad), officially the Republic of Chad ("Republic of the Chad"), is a landlocked country in Central Africa.

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Congo Basin

The Congo Basin is the sedimentary basin of the Congo River.

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Crete

Crete (Κρήτη,; Ancient Greek: Κρήτη, Krḗtē) is the largest and most populous of the Greek islands, the 88th largest island in the world and the fifth largest island in the Mediterranean Sea, after Sicily, Sardinia, Cyprus, and Corsica.

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Cyprus

Cyprus (Κύπρος; Kıbrıs), officially the Republic of Cyprus (Κυπριακή Δημοκρατία; Kıbrıs Cumhuriyeti), is an island country in the Eastern Mediterranean and the third largest and third most populous island in the Mediterranean.

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Cyprus dwarf hippopotamus

The Cyprus dwarf hippopotamus or Cypriot pygmy hippopotamus (Hippopotamus minor) is an extinct species of hippopotamus that inhabited the island of Cyprus until the early Holocene.

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Dentition

Dentition pertains to the development of teeth and their arrangement in the mouth.

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Elephant

Elephants are large mammals of the family Elephantidae and the order Proboscidea.

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Eocene

The Eocene Epoch, lasting from, is a major division of the geologic timescale and the second epoch of the Paleogene Period in the Cenozoic Era.

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Epidermis

The epidermis is the outer layer of the three layers that make up the skin, the inner layers being the dermis and hypodermis.

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Eritrea

Eritrea (ኤርትራ), officially the State of Eritrea, is a country in the Horn of Africa, with its capital at Asmara.

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Ethiopia

Ethiopia (ኢትዮጵያ), officially the Federal Democratic Republic of Ethiopia (የኢትዮጵያ ፌዴራላዊ ዲሞክራሲያዊ ሪፐብሊክ, yeʾĪtiyoṗṗya Fēdēralawī Dēmokirasīyawī Rīpebilīk), is a country located in the Horn of Africa.

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Europe

Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere.

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Even-toed ungulate

The even-toed ungulates (Artiodactyla) are ungulates (hoofed animals) whose weight is borne equally by the third and fourth toes.

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Evolution

Evolution is change in the heritable characteristics of biological populations over successive generations.

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Family (biology)

In biological classification, family (familia, plural familiae) is one of the eight major taxonomic ranks; it is classified between order and genus.

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Hexaprotodon

Hexaprotodon is a genus of Hippopotamidae that is sometimes applied to the pygmy hippopotamus.

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Hexaprotodon sivalensis

Hexaprotodon sivalensis is an extinct species of hippopotamus belonging to the genus Hexaprotodon which may includes today's pygmy hippopotamuses.

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Hippopotamus

The common hippopotamus (Hippopotamus amphibius), or hippo, is a large, mostly herbivorous, semiaquatic mammal native to sub-Saharan Africa, and one of only two extant species in the family Hippopotamidae, the other being the pygmy hippopotamus (Choeropsis liberiensis or Hexaprotodon liberiensis).

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Hippopotamus (genus)

Hippopotamus is a genus of artiodactyl mammal consisting of one extant species, Hippopotamus amphibius, also known as the hippopotamus, and several extinct species.

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Hippopotamus antiquus

Hippopotamus antiquus, sometimes called the European hippopotamus, was a species of hippopotamus that ranged across Europe, becoming extinct some time before the last ice age at the end of the Pleistocene epoch.

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Hippopotamus behemoth

Hippopotamus behemoth is an extinct species of hippopotamus from the Early Pleistocene of the Levant.

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Hippopotamus creutzburgi

Hippopotamus creutzburgi is an extinct species of hippopotamus from the island of Crete.

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Hippopotamus gorgops

Hippopotamus gorgops ("Gorgon-eyed river horse") is an extinct species of hippopotamus.

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Hippopotamus melitensis

Hippopotamus melitensis is an extinct hippopotamus from Malta.

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Hippopotamus pentlandi

Hippopotamus pentlandi is an extinct hippopotamus from Sicily.

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Holocene

The Holocene is the current geological epoch.

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Incisor

Incisors (from Latin incidere, "to cut") are the front teeth present in most mammals.

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India

India (IAST), also called the Republic of India (IAST), is a country in South Asia.

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Indian Ocean

The Indian Ocean is the third largest of the world's oceanic divisions, covering (approximately 20% of the water on the Earth's surface).

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Israel

Israel, officially the State of Israel, is a country in the Middle East, on the southeastern shore of the Mediterranean Sea and the northern shore of the Red Sea.

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Italy

Italy (Italia), officially the Italian Republic (Repubblica Italiana), is a sovereign state in Europe.

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John Edward Gray

John Edward Gray, FRS (12 February 1800 – 7 March 1875) was a British zoologist.

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Kenya

Kenya, officially the Republic of Kenya, is a country in Africa with its capital and largest city in Nairobi.

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Kenyapotamus

Kenyapotamus is a possible ancestor of living hippopotamids that lived in Africa roughly 16 million to 8 million years ago during the Miocene epoch.

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Late Miocene

The Late Miocene (also known as Upper Miocene) is a sub-epoch of the Miocene Epoch made up of two stages.

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Madagascar

Madagascar (Madagasikara), officially the Republic of Madagascar (Repoblikan'i Madagasikara; République de Madagascar), and previously known as the Malagasy Republic, is an island country in the Indian Ocean, off the coast of East Africa.

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Malagasy hippopotamus

Several species of Malagasy hippopotamus (also known as Malagasy dwarf hippopotamus or Malagasy pygmy hippopotamus or Madagascan instead of Malagasy) lived on the island of Madagascar but are now believed to be extinct.

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Malta

Malta, officially known as the Republic of Malta (Repubblika ta' Malta), is a Southern European island country consisting of an archipelago in the Mediterranean Sea.

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Merycopotamus

Merycopotamus is an extinct genus of Asian anthracothere that appeared during the Middle Miocene, and died out in the Late Pliocene.

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Middle Pleistocene

The Middle Pleistocene is an informal, unofficial subdivision of the Pleistocene Epoch, from 781,000 to 126,000 years ago.

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Miocene

The Miocene is the first geological epoch of the Neogene Period and extends from about (Ma).

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Morocco

Morocco (officially known as the Kingdom of Morocco, is a unitary sovereign state located in the Maghreb region of North Africa. It is one of the native homelands of the indigenous Berber people. Geographically, Morocco is characterised by a rugged mountainous interior, large tracts of desert and a lengthy coastline along the Atlantic Ocean and Mediterranean Sea. Morocco has a population of over 33.8 million and an area of. Its capital is Rabat, and the largest city is Casablanca. Other major cities include Marrakesh, Tangier, Salé, Fes, Meknes and Oujda. A historically prominent regional power, Morocco has a history of independence not shared by its neighbours. Since the foundation of the first Moroccan state by Idris I in 788 AD, the country has been ruled by a series of independent dynasties, reaching its zenith under the Almoravid dynasty and Almohad dynasty, spanning parts of Iberia and northwestern Africa. The Marinid and Saadi dynasties continued the struggle against foreign domination, and Morocco remained the only North African country to avoid Ottoman occupation. The Alaouite dynasty, the current ruling dynasty, seized power in 1631. In 1912, Morocco was divided into French and Spanish protectorates, with an international zone in Tangier, and regained its independence in 1956. Moroccan culture is a blend of Berber, Arab, West African and European influences. Morocco claims the non-self-governing territory of Western Sahara, formerly Spanish Sahara, as its Southern Provinces. After Spain agreed to decolonise the territory to Morocco and Mauritania in 1975, a guerrilla war arose with local forces. Mauritania relinquished its claim in 1979, and the war lasted until a cease-fire in 1991. Morocco currently occupies two thirds of the territory, and peace processes have thus far failed to break the political deadlock. Morocco is a constitutional monarchy with an elected parliament. The King of Morocco holds vast executive and legislative powers, especially over the military, foreign policy and religious affairs. Executive power is exercised by the government, while legislative power is vested in both the government and the two chambers of parliament, the Assembly of Representatives and the Assembly of Councillors. The king can issue decrees called dahirs, which have the force of law. He can also dissolve the parliament after consulting the Prime Minister and the president of the constitutional court. Morocco's predominant religion is Islam, and the official languages are Arabic and Berber, with Berber being the native language of Morocco before the Arab conquest in the 600s AD. The Moroccan dialect of Arabic, referred to as Darija, and French are also widely spoken. Morocco is a member of the Arab League, the Union for the Mediterranean and the African Union. It has the fifth largest economy of Africa.

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Myanmar

Myanmar, officially the Republic of the Union of Myanmar and also known as Burma, is a sovereign state in Southeast Asia.

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Pachyderma

Pachyderma or pachydermia, is the thickening of skin like that of a pachyderm.

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Paraphyly

In taxonomy, a group is paraphyletic if it consists of the group's last common ancestor and all descendants of that ancestor excluding a few—typically only one or two—monophyletic subgroups.

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Phylogenetic tree

A phylogenetic tree or evolutionary tree is a branching diagram or "tree" showing the evolutionary relationships among various biological species or other entities—their phylogeny—based upon similarities and differences in their physical or genetic characteristics.

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Physiology

Physiology is the scientific study of normal mechanisms, and their interactions, which work within a living system.

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Pleistocene

The Pleistocene (often colloquially referred to as the Ice Age) is the geological epoch which lasted from about 2,588,000 to 11,700 years ago, spanning the world's most recent period of repeated glaciations.

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Pliocene

The Pliocene (also Pleiocene) Epoch is the epoch in the geologic timescale that extends from 5.333 million to 2.58 million years BP.

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Pseudoruminant

Pseudoruminant is a classification of animals based on its digestive tract differing from the ruminants.

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Pygmy hippopotamus

The pygmy hippopotamus (Choeropsis liberiensis or Hexaprotodon liberiensis) is a small hippopotamid which is native to the forests and swamps of West Africa, primarily in Liberia, with small populations in Sierra Leone, Guinea, and Ivory Coast.

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Ruminant

Ruminants are mammals that are able to acquire nutrients from plant-based food by fermenting it in a specialized stomach prior to digestion, principally through microbial actions.

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Sebaceous gland

Sebaceous glands are microscopic exocrine glands in the skin that secrete an oily or waxy matter, called sebum, to lubricate and waterproof the skin and hair of mammals.

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Spain

Spain (España), officially the Kingdom of Spain (Reino de España), is a sovereign state mostly located on the Iberian Peninsula in Europe.

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Subfamily

In biological classification, a subfamily (Latin: subfamilia, plural subfamiliae) is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus.

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Suinae

Suinae is a subfamily of artiodactyl mammals that includes at several of the extant members of Suidae and their closest relatives—the domestic pig and related species, such as babirusas.

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Sweat gland

Sweat glands, also known as sudoriferous or sudoriparous glands,, are small tubular structures of the skin that produce sweat.

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Taxonomy (biology)

Taxonomy is the science of defining and naming groups of biological organisms on the basis of shared characteristics.

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Tylopoda

Tylopoda (meaning "calloused foot") is a suborder of terrestrial herbivorous even-toed ungulates belonging to the order Artiodactyla.

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Uganda

Uganda, officially the Republic of Uganda (Jamhuri ya Uganda), is a landlocked country in East Africa.

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Ungulate

Ungulates (pronounced) are any members of a diverse group of primarily large mammals that includes odd-toed ungulates such as horses and rhinoceroses, and even-toed ungulates such as cattle, pigs, giraffes, camels, deer, and hippopotami.

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Zoological Journal of the Linnean Society

The Zoological Journal of the Linnean Society is a monthly peer-reviewed scientific journal of zoology published by Oxford University Press on behalf of the Linnean Society.

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Redirects here:

Evolution of hippopotamus, Hippopotamid.

References

[1] https://en.wikipedia.org/wiki/Hippopotamidae

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