Mammals, FOX-HOU
Mammals are distinguished by their ability to produce milk. The class Mammalia boasts tremendous diversity in form and habit, and different types of mammals can be wildly different from one another in physical appearance. Living kinds of mammals range in size from a bat weighing less than a gram to the largest animal that has ever lived, the blue whale, which reaches a length or more than 30 metres (100 feet) and a weight of 180 metric tons (nearly 200 short [U.S.] tons).
Mammals Encyclopedia Articles By Title
fox, any of various members of the dog family (Canidae) resembling small to medium-sized bushy-tailed dogs with......
fox terrier, breed of dog developed in England to drive foxes from their dens. The two varieties of fox terrier,......
foxhound, either of two breeds of dogs, one English and one American, that are traditionally kept in packs for......
free-tailed bat, (family Molossidae), any of 100 species of bats, so called for the way in which part of the tail......
French Bulldog, breed of nonsporting dog that was developed in France in the late 1800s from crosses between small......
fringe-lipped bat, (Trachops cirrhosus), a species of bat characterized by the fleshy tubercules that cover its......
frosted bat, any of certain bat species of the family vesper bat...
fruit bat, any of numerous tropical bat species belonging either to the Old World fruit bats (family Pteropodidae),......
fur seal, any of several eared seals of the family Otariidae valued for the quality of their fur. The northern......
Ganlea megacanina, extinct primate species belonging to the family Amphipithecidae and known only from fossils......
gaur, (Bos gaurus), one of several species of wild cattle, family Bovidae (order Artiodactyla). The gaur lives......
gayal, (Bos gaurus frontalis), a subspecies of the gaur and the largest of the wild oxen, subfamily Bovinae (family......
gazelle, any of several fleet, medium-sized antelopes with slender, evenly developed limbs, level backs, and long......
gelada, (Theropithecus gelada), large baboonlike monkey that differs from true baboons in having the nostrils some......
gemsbok, (Oryx gazella), species of oryx, or large antelope, that lives in desert regions of Africa and the Arabian......
genet, any of about 14 species of lithe catlike omnivorous mammals of the genus Genetta, family Viverridae (order......
Geoffroy’s cat, (Oncifelis geoffroyi), South American cat of the family Felidae, found in mountainous regions,......
gerbil, (subfamily Gerbillinae), any of more than 110 species of African, Indian, and Asian rodents, including......
gerenuk, (Litocranius walleri), the longest-necked member of the gazelle tribe (Antilopini, family Bovidae), a......
German Shepherd dog, breed of working dog developed in Germany from traditional herding and farm dogs. A strongly......
German wirehaired pointer, breed of sporting dog developed in mid-19th-century Germany as an all-purpose, all-weather......
ghost bat, some of the few bats known to possess white or gray fur; not every bat with white fur is called a ghost......
gibbon, (family Hylobatidae), any of approximately 20 species of small apes found in the tropical forests of Southeast......
Gigantopithecus, (Gigantopithecus blacki), genus of large extinct apes represented by a single species, Gigantopithecus......
giraffe, (genus Giraffa), any of four species in the genus Giraffa of long-necked cud-chewing hoofed mammals of......
glider, any of about six small phalangers—marsupial mammals of Australasia—that volplane from tree to tree like......
Glyptodon, genus of extinct giant mammals related to modern armadillos and found as fossils in deposits in North......
gnu, (genus Connochaetes), either of two species of large African antelopes of the family Bovidae in the tribe......
goat, any ruminant and hollow-horned mammal belonging to the genus Capra. Related to the sheep, the goat is lighter......
goat antelope, (tribe Rupicaprini), goatlike mammals of the subfamily Caprinae (family Bovidae, order Artiodactyla).......
Goats were probably first domesticated in Asia, perhaps during prehistoric times, and have long been used as a......
golden cat, either of two cats of the family Felidae: the African golden cat (Profelis aurata), or the Asian golden......
golden hamster, (Mesocricetus auratus), a species of hamster commonly kept as a pet. Like other hamsters, it has......
golden lion marmoset, (Leontopithecus rosalia), species of tamarin having a lionlike thick mane, a black face,......
golden mole, (order Chrysochloridea), any of 18 species of blind and tailless burrowing insectivores that live......
Golden Retriever dog, breed of sporting dog developed in Scotland in the 19th century as a gundog and water retriever......
gomphothere, any member of a line of extinct elephants that formed the most numerous group of the order Proboscidea......
goral, (genus Naemorhedus), any of three species of small goatlike mammals (family Bovidae, order Artiodactyla)......
Gordon setter, breed of sporting dog dating from 17th-century Scotland, named for the duke of Gordon, whose kennels......
gorilla, (genus Gorilla), genus of primates containing the largest of the apes. The gorilla is one of the closest......
grampus, (Grampus griseus), a common offshore inhabitant of tropical and temperate ocean waters, a member of the......
grasshopper mouse, (genus Onychomys), any of three species of terrestrial, nocturnal, insectivorous and carnivorous......
gray fox, (Urocyon cinereoargenteus), grizzled, gray-furred New World fox of the family Canidae. It is found in......
gray seal, (Halichoerus grypus), seal of the family Phocidae, found in North Atlantic waters along the coast of......
gray whale, (Eschrichtius robustus), a slender baleen whale having a profusion of external parasites that give......
gray wolf, (Canis lupus), largest wild member of the dog family (Canidae). It inhabits vast areas of the Northern......
Great Dane, breed of working dog developed at least 400 years ago in Germany, where it was used for boar hunting.......
Great Pyrenees, large working dog, probably of Asian origin, that appeared in Europe between 1800 and 1000 bc.......
Greyhound, the fastest of dog breeds and one of the most ancient, long symbolic of the aristocracy. Its likeness......
grison, (Spanish: “ferret”), either of two weasellike carnivores of the genus Galictis (sometimes Grison), family......
grivet, (Chlorocebus aethiops), African savanna monkey, a species of...
grizzly bear, (subspecies Ursus arctos horribilis), common name for one of the brown bears (Ursus arctos) belonging......
ground squirrel, any of 62 species of long-bodied terrestrial rodents that are active during the day and have short......
groundhog, (Marmota monax), one of 14 species of marmots (Marmota), considered basically a giant North American......
guanaco, (Lama guanicoe), South American member of the camel family (Camelidae, order Artiodactyla) that is closely......
guenon, (genus Cercopithecus), any of 26 species of widely distributed African monkeys characterized by bold markings......
guereza, any of several species of colobus monkeys distinguished by their black and white pelts, especially Colobus......
Guernsey, breed of dairy cattle originating on Guernsey, one of the Channel Islands. Like the Jersey, this breed......
guide dog, dog that is professionally trained to guide, protect, or aid its master. Systematic training of guide......
guinea pig, (Cavia porcellus), a domesticated species of South American rodent belonging to the cavy family (Caviidae).......
gundi, (family Ctenodactylidae), any of five North African species of rodents distinguished by its comblike rows......
gymnure, (subfamily Galericinae), any of eight species of hedgehoglike mammals having a long muzzle with a protruding......
Hackney, stylish carriage horse breed, now used primarily as a show horse. It was developed in the 18th century......
Hackney pony, heavy harness pony breed derived from the cross of a Hackney horse and a Welsh pony, used almost......
hamadryas, (Papio hamadryas), large, powerful monkey of the plains and open-rock areas of the Red Sea coast, both......
Hampshire, breed of pig developed in the United States from the Wessex Saddleback and other varieties first imported......
Hampshire, breed of medium-wool, dark-faced, hornless sheep originating in Hampshire, England. It is large and......
hamster, (subfamily Cricetinae), any of 18 Eurasian species of rodents possessing internal cheek pouches. The golden......
harbour seal, (Phoca vitulina), nonmigratory, earless seal (family Phocidae) found throughout the Northern Hemisphere.......
hare, (genus Lepus), any of about 30 species of mammals related to rabbits and belonging to the same family (Leporidae).......
harp seal, (Pagophilus, or Phoca, groenlandica), medium-sized, grayish earless seal possessing a black harp-shaped......
hartebeest, (Alcelaphus buselaphus), large African antelope (family Bovidae) with an elongated head, unusual bracket-shaped......
harvest mouse, either of two genera of small mice: the American harvest mouse (Reithrodontomys) or the Old World......
hedgehog, (subfamily Erinaceinae), any of 15 Old World species of insectivores possessing several thousand short,......
Heidelberg jaw, enigmatic human mandible, thought to be about 500,000 years old, found in 1907 in the great sandpit......
heifer, any young, female, domestic bovine that has not produced offspring. At birth, a female calf is often termed......
herding dog, any of several breeds of dogs that herd livestock. They also typically make fine family pets or obedience......
Hereford, popular breed of beef cattle, the product of generations of breeding work on the part of landed proprietors......
Himalayan, breed of domestic cat with the colouring of the Siamese and the build and coat of the longhair, or Persian.......
Hippos in BotswanaThe word hippopotamus is Greek for “river horse,” which reflects their behavior: they are often......
Hipposiderinae, subfamily of insect-eating bats, suborder Microchiroptera, family Rhinolophidae, with 9 genera......
hoary bat, (Lasiurus cinereus), migratory North American bat found in wooded areas from Canada to Mexico. It is......
hog, Heavy, fat-producing domesticated pig developed in the U.S. in the late 19th and early 20th century. As the......
Holstein-Friesian, breed of large dairy cattle originating in northern Holland and Friesland. Its chief characteristics......
Hominidae, in zoology, one of the two living families of the ape superfamily Hominoidea, the other being the Hylobatidae......
hominin, any member of the zoological “tribe” Hominini (family Hominidae, order Primates), of which only one species......
Homo, genus of the family Hominidae (order Primates) characterized by a relatively large cranial capacity, limb......
Homo erectus, extinct species of the human genus (Homo), perhaps an ancestor of modern humans (Homo sapiens). H.......
Homo floresiensis, taxonomic name given to an extinct hominin (member of the human lineage) that is presumed to......
Homo habilis, extinct species of human, the most ancient representative of the human genus, Homo. Homo habilis......
Homo heidelbergensis, extinct species of archaic human (genus Homo) known from fossils dating from 600,000 to 200,000......
Homo naledi, extinct species of human, initially thought to have evolved about the same time as the emergence of......
Homo sapiens, the species to which all modern human beings belong. Homo sapiens is one of several species grouped......
Homo sapiens sapiens, in anthropology and paleontology, the subspecies of Homo sapiens that consists of the only......
hooded seal, (Cystophora cristata), large grayish seal with dark spots that is found in open waters of the North......
horse, (Equus caballus), a hoofed herbivorous mammal of the family Equidae. It comprises a single species, Equus......
Horses were among the last species of livestock to be domesticated. Their domestication took place at least as......
horseshoe bat, (genus Rhinolophus), any of more than 100 species of large-eared insect-eating bats that make up......
hound, Classification of hunting dogs that is more general than setter, retriever, pointer, or other sporting dog......
house mouse, (Mus musculus), rodent native to Eurasia but introduced worldwide through association with humans.......