Notes on the Behavior of the Domestic Fowl
Notes on the Behavior of the Domestic Fowl
复制标题
家禽行为注意事项
DOI:
10.1086/279099
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发表时间:
1909
影响因子:
2.9
通讯作者:
P. Hadley
中科院分区:
文献类型:
--
作者:
P. Hadley
DURING the month of February, 1909, the writer's attention was called to an interesting feature of the behavior of a buff rock cockerel kept in the poultry department of tlhe 'Rhode Island State College at Kingston, Rhode Island. Having briefly described the facts of the case to Dr. iobert L. Yerkes of the Department of Psychology of Harvard University, and having been informed by himi that the behavior in question was somewhat noteworthy, the writer has collected data, secured photographs, and desires to present the following description, believing it may be of interest to students of animal behlavior. The point of behavior under consideration consists in the acquired habit of an adult barred rock cockerel of "working" an automatic feeder, containing bran and grain, located in one of the colony houses of the poultry department, and by this action of securing a larger amount of the grain constituent than the feeder, working by itself, would naturally be able to supply. The automatic feeder in question is of a type manufactured by John Anderson, of Slocums, Rhode Island, and involves mainly a box (Fig. 1, B) containing feed, and a tray (T) suspended beneath it. The dimensions of the box are roughly sixteen by eleven by eight inches. The food material escapes from the box through a narrow opening at the back and bottom of the feeder, and is ca-ughit in tile tray, which is thirteen inches long' by seven and one half inches broad, and is suspended eleven inches form the floor. The supply of food material falling on the tray is regulated by a balance system. Tue tray is so