Animals
domestic
pig
wild
pets
elephant
sheep
cow
fish
wolf
horse
lion
dog
cat
fox
turkey
tortoise
zebra
cock
porrot
rabbit
chicken
guinea pig
tiger
Pig
A pig is any of the animals in the genus Sus , within the even-toed ungulate family Suidae . Pigs include the domestic pig and its ancestor, the common Eurasian wild boar ( Sus scrofa ), along with other species. Related creatures outside the genus include the peccary , the babirusa , and the warthog . Pigs, like all suids , are native to the Eurasian and African continents . Juvenile pigs are known as piglets. Pigs are highly social and intelligent animals. With around 1 billion individuals alive at any time, the domestic pig is among the most populous large mammals in the world. Pigs are omnivores and can consume a wide range of food.Biologically, pigs are very similar to humans, thus are frequently used for human medical research .
Sheep
The sheep is a quadrupedal , ruminant mammal typically kept as livestock . Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates . Although the name "sheep" applies to many species in the genus Ovis , in everyday u sage it almost always refers to Ovis aries . Numbering a little over one billion, domestic sheep are also the most numerous species of sheep. An adult female sheep is referred to as a ewe , an intact male as a ram or occasionally a tup , a castrated male as a wether , and a younger sheep as a lamb . Sheep are most likely descended from the wild mouflon of Europe and Asia. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleece , meat (lamb, hogget or mutton) and milk . A sheep's wool is the most widely used animal fiber, and is usually harvested by shearing . Ovine meat is called lamb when from younger animals and mutton when from older ones. Sheep continue to be important for wool and meat today, and are also occasionally raised for pelts , as dairy animals, or as model organisms for science. Sheep husbandry is practised throughout the majority of the inhabited world, and has been fundamental to many civilizations. In the modern era, Australia , New Zealand , the southern and central South American nations, and the British Isles are most closely associated with sheep production. Sheepraising has a large lexicon of unique terms which vary considerably by region and dialect . Use of the word sheep began in Middle English as a derivation of the Old English word scēap ; it is both the singular and plural name for the animal. A group of sheep is called a flock, herd or mob. Many other specific terms for the various life stages of sheep exist, generally related to lambing, shearing, and age. Being a key animal in the history of farming, sheep have a deeply entrenched place in human culture, and find representation in much modern language and symbology . As livestock, sheep are most often associated with pastoral , Arcadian imagery. Sheep figure in many mythologies —such as the Golden Fleece —and major religions, especially the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals .
Cow
Cattle —colloquially cow are the most common type of large domesticated ungulates . They are a prominent modern member of the subfamily Bovinae , are the most widespread species of the genus Bos , and are most commonly classified collectively as Bos taurus . Cattle are commonly raised as livestock for meat ( beef and veal ), as dairy animals for milk and other dairy products , and as draft animals ( oxen or bullocks that pull carts , plows and other implements). Other products include leather and dung for manure or fuel . In some regions, such as parts of India, cattle have significant religious meaning . Around 10,500 years ago, cattle were domesticated from as few as 80 progenitors in southeast Turkey. According to an estimate from 2011, there are 1.4 billion cattle in the world. In 2009, cattle became one of the first livestock animals to have a fully mapped genome . Some consider cattle the oldest form of wealth, and cattle raiding consequently one of the earliest forms of theft.
Horse
The horse ( Equus ferus caballus ) is one of two extant subspecies of Equus ferus . It is an odd-toed ungulate mammal belonging to the taxonomic family Equidae . The horse has evolved over the past 45 to 55 million years from a small multi-toed creature, Eohippus , into the large, single-toed animal of today. Humans began to domesticate horses around 4000 BC, and their domestication is believed to have been widespread by 3000 BC. Horses in the subspecies caballus are domesticated, although some domesticated populations live in the wild as feral horses . These feral populations are not true wild horses , as this term is used to describe horses that have never been domesticated, such as the endangered Przewalski's horse , a separate subspecies, and the only remaining true wild horse . There is an extensive, specialized vocabulary used to describe equine-related concepts, covering everything from anatomy to life stages, size, colors , markings , breeds , locomotion , and behavior.
Turkey
The turkey is a large bird in the genus Meleagris , which is native to the Americas. Males of both turkey species have a distinctive fleshy wattle or protuberance that hangs from the top of the beak (called a snood ). They are among the largest birds in their ranges. As in many galliformes , the male is larger and much more colorful than the female.
Cock
chicken
The chicken ( Gallus gallus domesticus ) is a type of domesticated fowl , a subspecies of the red junglefowl . It is one of the most common and widespread domestic animals , with a total population of more than 19 billion as of 2011. Humans commonly keep chickens as a source of food (consuming both their meat and eggs ) and, more rarely, as pets . Genetic studies have pointed to multiple maternal origins in Southeast Asia, East Asia, and South Asia, but with the clade found in the Americas, Europe, the Middle East and Africa originating in the Indian subcontinent . From India, the domesticated chicken was imported to Lydia in western Asia Minor , and to Greece by the fifth century BC. Fowl had been known in Egypt since the mid-15th century BC, with the "bird that gives birth every day" having come to Egypt from the land between Syria and Shinar , Babylonia , according to the annals of Thutmose III .
Elephant
Elephants are large mammals of the family Elephantidae and the order Proboscidea . Three species are currently recognized: the African bush elephant ( Loxodonta africana ), the African forest elephant ( L. cyclotis ), and the Asian elephant ( Elephas maximus ). Elephants are scattered throughout sub-Saharan Africa , South Asia , and Southeast Asia . Elephantidae is the only surviving family of the order Proboscidea; other, now extinct, members of the order include deinotheres , gomphotheres , mammoths , and mastodons .
Wolf
The gray wolf ( Canis lupus ),also known as the timber wolf or western wolf ,is a canine native to the wilderness and remote areas of Eurasia and North America . It is the largest extant member of its family, with males averaging 43–45 kg (95–99 lb) and females 36–38.5 kg (79–85 lb). Like the red wolf , it is distinguished from other Canis species by its larger size and less pointed features, particularly on the ears and muzzle. Its winter fur is long and bushy and predominantly a mottled gray in color, although nearly pure white, red, and brown to black also occur. [4] Mammal Species of the World (3rd ed., 2005), a standard reference work in zoology, recognises 38 subspecies of C. lupus ..Gray wolfs are pack hunters.
Lion
The lion ( Panthera leo ) is a species in the family Felidae and a member of the genus Panthera . It is considered to be the second-largest living cat species after the tiger . It has pronounced sexual dimorphism ; males are larger than females and have prominent manes. The mane of the male lion is the most recognisable feature of the species. Once widepsread throughout North America, Eurasia and Africa, lions currently inhabit scattered populations in Sub-Saharan Africa and one population in western India. It has been listed as Vulnerable on the IUCN Red List since 1996, as populations in African range countries declined by about 43% since the early 1990s. Lion populations are untenable outside designated protected areas . Although the cause of the decline is not fully understood, habitat loss and conflicts with humans are the greatest causes of concern. The Asiatic lion and the West African lion are listed as Endangered and Critically Endangered respectively.
Fox
Foxes are small-to-medium-sized, omnivorous mammals belonging to several genera of the family Canidae . Foxes have a flattened skull, upright triangular ears, a pointed, slightly upturned snout , and a long bushy tail (or brush ). Twelve species belong to the monophyletic group of Vulpes genus of "true foxes". Approximately another 25 current or extinct species are always or sometimes called foxes; these foxes are either part of the paraphyletic group of the South American foxes, or of the outlying group, which consists of bat-eared fox, gray fox, and island fox. [1] Foxes live on every continent except Antarctica. By far the most common and widespread species of fox is the red fox ( Vulpes vulpes ) with about 47 recognized subspecies . [2] The global distribution of foxes, together with their widespread reputation for cunning, has contributed to their prominence in popular culture and folklore in many societies around the world. The hunting of foxes with packs of hounds, long an established pursuit in Europe, especially in the British Isles , was exported by European settlers to various parts of the New World .
Zebra
Zebras ] are several species of African equids (horse family) united by their distinctive black and white striped coats. Their stripes come in different patterns, unique to each individual. They are generally social animals that live in small harems to large herds . Unlike their closest relatives, horses and donkeys , zebras have never been truly domesticated . There are three species of zebras: the plains zebra , the mountain zebra and the Grévy's zebra . The plains zebra and the mountain zebra belong to the subgenus Hippotigris , but Grévy's zebra is the sole species of subgenus Dolichohippus . The latter resembles an ass , to which zebras are closely related, while the former two look more horse-like. All three belong to the genus Equus , along with other living equids. The unique stripes of zebras make them one of the animals most familiar to people. They occur in a variety of habitats, such as grasslands , savannas , woodlands , thorny scrublands , mountains , and coastal hills . However, various anthropogenic factors have had a severe impact on zebra populations, in particular hunting for skins and habitat destruction. Grévy's zebra and the mountain zebra are endangered. While plains zebras are much more plentiful, one subspecies, the quagga , became extinct in the late 19th century – though there is currently a plan, called the Quagga Project , that aims to breed zebras that are phenotypically similar to the quagga in a process called breeding back .
Rabbit
Rabbits are small mammals in the family Leporidae of the order Lagomorpha , found in several parts of the world. Rabbits, especially domestic breeds , may informally be called bunnies . There are eight different genera in the family classified as rabbits, including the European rabbit ( Oryctolagus cuniculus ), cottontail rabbits (genus Sylvilagus ; 13 species ), and the Amami rabbit ( Pentalagus furnessi , an endangered species on Amami Ōshima , Japan ). There are many other species of rabbit and these, along with pikas and hares , make up the order Lagomorpha.
Tiger
The tiger ( Panthera tigris ) is the largest cat species , most recognizable for their pattern of dark vertical stripes on reddish-orange fur with a lighter underside. The species is classified in the genus Panthera with the lion , leopard , jaguar , and snow leopard . Tigers are apex predators , primarily preying on ungulates such as deer and bovids . They are territorial and generally solitary but social animals, often requiring large contiguous areas of habitat that support their prey requirements. This, coupled with the fact that they are indigenous to some of the more densely populated places on Earth, has caused significant conflicts with humans .
Fish
Fish are the gill -bearing aquatic craniate animals that lack limbs with digits . They form a sister group to the tunicates , together forming the olfactores . Included in this definition are the living hagfish , lampreys , and cartilaginous and bony fish as well as various extinct related groups. Tetrapods emerged within lobe-finned fishes , so cladistically they are fish as well. However, traditionally fish are rendered paraphyletic by excluding the tetrapods (i.e., the amphibians , reptiles , birds and mammals which all descended from within the same ancestry). Because in this manner the term "fish" is defined negatively as a paraphyletic group, it is not considered a formal taxonomic grouping in systematic biology . The traditional term pisces (also ichthyes ) is considered a typological , but not a phylogenetic classification.
Dog
he domestic dog ( Canis lupus familiaris or Canis familiaris ) is a member of the genus Canis (canines), which forms part of the wolf-like canids and is the most widely abundant terrestrial carnivore . [6] [7] [8] [9] [10] The dog and the extant gray wolf are sister taxa as modern wolves are not closely related to the wolves that were first domesticated , which implies that the direct ancestor of the dog is extinct . The dog was the first species to be domesticated and has been selectively bred over millennia for various behaviors, sensory capabilities, and physical attributes.
Cat
The domestic cat [1] [5] ( Felis silvestris catus or Felis catus ) is a small, typically furry , carnivorous mammal . They are often called house cats [6] when kept as indoor pets or simply cats when there is no need to distinguish them from other felids and felines . They are often valued by humans for companionship and for their ability to hunt vermin . There are more than seventy cat breeds recognized by various cat registries .
Tortoise
Tortoises are a family, Testudinidae , of land-dwelling reptiles in the order Testudines . Tortoises are shielded from predators by a shell. The top part of the shell is the carapace , the underside is the plastron , and the two are connected by the bridge. The carapace is fused to both the vertebrae and ribcage, and tortoises are unique among vertebrates in that the pectoral and pelvic girdles are inside the ribcage rather than outside. Tortoises can vary in size from a few centimeters to two meters. They are usually diurnal animals with tendencies to be crepuscular depending on the ambient temperatures. They are generally reclusive animals. Tortoises are the longest living land animal in the world, although the longest living species of tortoise is a matter of debate. Galápagos tortoises are noted to live over 150 years, but an Aldabra giant tortoise named Adwaita may have been the longest living at an estimated 255 years.
Porrot
Parrots , also known as psittacines are birds of the roughly 393 species in 92 genera that make up the order Psittaciformes , found in most tropical and subtropical regions. The order is subdivided into three superfamilies: the Psittacoidea , the Cacatuoidea , and the Strigopoidea . Parrots have a generally pantropical distribution with several species inhabiting temperate regions in the Southern Hemisphere , as well. The greatest diversity of parrots is in South America and Australasia . Characteristic features of parrots include a strong, curved bill , an upright stance, strong legs, and clawed zygodactyl feet. Many parrots are vividly coloured, and some are multi-coloured. Most parrots exhibit little or no sexual dimorphism in the visual spectrum. They form the most variably sized bird order in terms of length. The most important components of most parrots' diets are seeds, nuts, fruit, buds, and other plant material. A few species sometimes eat animals and carrion , while the lories and lorikeets are specialised for feeding on floral nectar and soft fruits. Almost all parrots nest in tree hollows (or nest boxes in captivity), and lay white eggs from which hatch altricial (helpless) young. Parrots, along with ravens, crows, jays, and magpies , are among the most intelligent birds, and the ability of some species to imitate human voices enhances their popularity as pets . Trapping wild parrots for the pet trade , as well as hunting , habitat loss , and competition from invasive species , has diminished wild populations, with parrots being subjected to more exploitation than any other group of birds. Measures taken to conserve the habitats of some high-profile charismatic species have also protected many of the less charismatic species living in the same ecosystems .
guinea pig
he guinea pig or domestic guinea pig ( Cavia porcellus ), also known as domestic cavy or simply cavy , is a species of rodent belonging to the family Caviidae and the genus Cavia . Despite their common name , these animals are not in the pig family Suidae , nor do they come from Guinea in Africa; they originated in the Andes of South America and studies based on biochemistry and hybridization suggest they are domestic , not wild, descendants of a closely related species of cavy such as C. tschudii .
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