In zoology, mammalogy is the study of mammals – a class of vertebrates with characteristics such as homeothermic metabolism, fur, four-chambered hearts, and complex nervous systems. Mammalogy has also been known as "mastology," "theriology," and "therology." The archive of number of mammals on earth is constantly growing, but is currently set at 6,495 different mammal species including recently extinct. There are 5,416 living mammals identified on earth and roughly 1,251 have been newly discovered since 2006. The major branches of mammalogy include natural history, taxonomy and systematics, anatomy and physiology, ethology, ecology, and management and control. The approximate salary of a mammalogist varies from $20,000 to $60,000 a year, depending on their experience. Mammalogists are typically involved in activities such as conducting research, managing personnel, and writing proposals.
Econometrica is a peer-reviewed academic journal of economics, publishing articles in many areas of economics, especially econometrics. It is published by Wiley-Blackwell on behalf of the Econometric Society. The current editor-in-chief is Guido Imbens.
Bassariscus is a genus in the family Procyonidae. There are two extant species in the genus: the ringtail or ring-tailed cat and the cacomistle. Genetic studies have indicated that the closest relatives of Bassariscus are raccoons, from which they diverged about 10 million years ago in the Tortonian Age of the Miocene. The two lineages of Bassariscus are thought to have separated after only another two million years, making it the extant procyonid genus with the earliest diversification. Later diversification in the genus in the Pliocene and Pleistocene saw the emergence of two extinct species, Bassariscus casei and Bassariscus sonoitensis, respectively. Due to the more digitigrade stance of their legs compared to the plantigrade stance of other members of Procyonidae, some taxonomies place the genus as a separate family, Bassaricidae.. The name is a Greek word for fox ("bassaris") with a Latinized diminutive ending ("-iscus"). The genus was named by Elliott Coues in 1887, having previously been described by Lichtenstein in 1830 under the name Bassaris. Coues proposed the word "bassarisk" as the English term for animals in this genus. Its habitat includes semi-arid areas in the southwestern United States, the whole of Mexico, as well as moist tropical forests in Central America.
Wilfred Hudson Osgood was an American zoologist.
The Jamaican, common or Mexican fruit bat is a fruit-eating bat native to the Neotropics.
CSIRO Publishing is an Australian-based science and technology publisher. It publishes books, journals and magazines across a range of scientific disciplines, including agriculture, chemistry, plant and animal sciences, natural history and environmental management. It also produces interactive learning modules for primary school students and provides writing workshops for researchers.
The California deermouse or California mouse is a species of rodent in the subfamily Neotominae in the family Cricetidae. It is the only species in the Peromyscus californicus species group. It is found in northwestern Mexico and central to southern California. It is the largest Peromyscus species in the United States.
The dwarf shrew is a species of mammal in the family Soricidae endemic to Arizona, Colorado, Montana, Nebraska, New Mexico, South Dakota, Utah, and Wyoming in the United States. The type locality is Estes Park, Colorado, USA.
The robust cottontail or Holzner's cottontail is a species of cottontail rabbit native to high-altitude regions of the southwestern United States and western Mexico.
Knox Jones's pocket gopher is a species of pocket gopher found in Texas and New Mexico. This species is named for Dr. J. Knox Jones Jr. (1929–1992), a prolific mammalogist at Texas Tech University.
The Society for Marine Mammalogy was founded in 1981 and is the largest international association of marine mammal scientists in the world.
Myotis septentrionalis, known as the northern long-eared bat or northern myotis, is a species of bat native to North America. There are no recognized subspecies. The northern long-eared bat is about 3–3.7 inches in length, with a wingspan of 9–10 inches. It is distinguishable by its long ears when comparing it to other bats in its genus. This species is commonly found in the northern United States and Southern Canada east of British Columbia. The geographic range includes 37 states.
The Araguaian river dolphin or Araguaian boto is a South American river dolphin population native to the Araguaia–Tocantins basin of Brazil.
The eastern barbastelle or Asian barbastelle is a species of vesper bat found throughout much of Asia, from Afghanistan to Taiwan.
Clinton Gilbert Abbott was an American ornithologist, naturalist, and Director of the San Diego Natural History Museum from 1922 to 1946. Abbott supervised the construction of the Museum's current building in Balboa Park, expanded research field trips and expeditions, and participated in important conservation efforts in southern California and the Baja California region. He was instrumental in the preservation of the southern California desert area that became Anza-Borrego Desert State Park.
Raymond Maurice Gilmore was an American zoologist and a recognized authority on whales. He conducted the first census of California gray whales and is credited with creating public interest in their conservation by leading the earliest whale-watching excursions for the San Diego Natural History Museum. Guiding groups of whale-watchers beginning in 1958, Gilmore was the first onboard naturalist in San Diego; he continued his popular excursions for 25 years. Known as the father of whale watching, Gilmore was the leading expert on California gray whales.
Jocelyn Mary Taylor was an American mammalogist, who served as president of the American Society of Mammalogists from 1982 to 1984. She was also an honorary trustee of the Cleveland Museum of Natural History. As a pioneer for women in the field of mammalogy, Taylor actively worked to broaden the study, doing so as a member of the American Society of Mammalogists, as a university professor, and through conducting her research, publishing numerous works.
Frank Stephens (1849–1937) was an American naturalist and the first director of the San Diego Natural History Museum. He was considered the pioneer naturalist of the Southwest, studying the mammals and birds of California, Arizona, and Baja California. His personal specimen collection of 2,000 birds and mammals, donated in 1910, was the foundation of the San Diego Natural History Museum's Birds & Mammals Department, now a major resource on bird and mammal species of western North America, including Baja California.
Lee Raymond Dice was an American ecologist and geneticist who taught at the University of Michigan for almost his entire career. He taught at the University of Michigan for 38 years in total, during which time he founded the University's heredity clinic and served as director of its Institute of Human Biology. He served as president of the Ecological Society of America from 1952 to 1953 and received its Eminent Ecologist Award in 1964.
The Pacific marten is a species of North American mammal, a member of the family Mustelidae. It is found throughout western North America.
