Search results
Results from the WOW.Com Content Network
Zoology is the branch of science dealing with animals. A species can be defined as the largest group of organisms in which any two individuals of the appropriate sex can produce fertile offspring; about 1.5 million species of animal have been described and it has been estimated that as many as 8 million animal species may exist. [ 21 ]
The following outline is provided as an overview of and topical guide to zoology: . Zoology – study of animals.Zoology, or "animal biology", is the branch of biology that relates to the animal kingdom, including the identification, structure, embryology, evolution, classification, habits, and distribution of all animals, both living and extinct, and how they interact with their ecosystems.
Ethology is a branch of zoology that studies the behaviour of non-human animals. It has its scientific roots in the work of Charles Darwin and of American and German ornithologists of the late 19th and early 20th century, including Charles O. Whitman , Oskar Heinroth , and Wallace Craig .
Following the publication of Francis Bacon's ideas about the value of experimentation in the sciences came a shift toward true experimental efforts in the biological sciences, including invertebrate zoology. Jan Swammerdam, a Dutch microscopist, supported an effort to work for a 'modern' science over blind belief in the work of ancient ...
Lamarck used the blind mole rat (Spalax) as an example of the loss of function through disuse.The animal's tiny eyes are completely covered by a layer of skin. In the Philosophie zoologique, Lamarck proposed that species could acquire new characteristics from influences in their environment, in two rules that he named as laws.
The term zoological garden refers to zoology, the study of animals. The term is derived from the Ancient Greek ζῷον , zōion , 'animal', and the suffix -λογία , -logia , 'study of'. The abbreviation zoo was first used of the London Zoological Gardens , which was opened for scientific study in 1828, and to the public in 1847. [ 2 ]
Examines the definition of animals, from the historical definitions derived from observation (e.g. Aristotle), to modern phylogenetic relationships. The book argues that a purely phylogenetic definition of what is an animal cannot be sufficient for classifying alien life. 4. Movement – Scuttling and Gliding Across Space
Nice dedicated her book to "My Friend Ernst Mayr." [9] Mayr joined the faculty of Harvard University in 1953, where he also served as director of the Museum of Comparative Zoology from 1961 to 1970. He retired in 1975 as emeritus professor of zoology, showered with honors. Following his retirement, he went on to publish more than 200 articles ...