Ethology (from Greek: ethos, character; and -logia, the need of) is the scientific study of animal style. Although many naturalists have studied aspects of animal behaviour throughout history, the modern discipline of ethology is generally considered to have begun during the thirty-something with the work of Dutch biologist Nikolaas Tinbergen and Austrian biologists Konrad Lorenz and Karl von Frisch, joint winners of the 1973 Nobel intrude in Physiology or Medicine. Ethology is a combination of laboratory and athletic field science, with a strong relation to certain other disciplines much(prenominal) as neuroanatomy, ecology, and evolution. Ethologists are typically interested in a demeanoural process rather than in a fussy animal group, and often study one type of mien (e.g. aggression) in a number of unrelated animals.
Brief recital
First ethologists - pre-historic humans, studied behavior for practical purposes, prey behavior for hunting, examples - cave art, domestication - dogs, cats, ox, cattle, reindeer, horses, etc.
In the Middle Ages: cancel ethologists documented behavior as part of general biota of organisms,
* Early 1900s - formal discipline-Due to work of 3 ethologists
* K. Lorenz studied waterbird and other organisms
* N. Tinbergen studied gulls and other organisms
* K.
Von Frisch studied communication in bees
* Late 1900s and early 2000 - modern studies of animal behavior
Descriptions of behavior
* behavioral genetics
* neurophysiology of behavior
* arresting physiology
* development of behavior
* sociobiology
* behavioral ecology
Causes of behavior
Proximate causation - immediate causes
* Explains how behavior works - what stimulates behavior to occur
* Study by measuring or describing the stimuli that elicit behavior
* Internal stimuli - physiological events (hormones levels, nervous system)
* External - environmental stimuli e.g. - changes in daylength
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