تكالب
في علم البيئة، تكالب أو سعار الطعام feeding frenzy يحدث حين تجد الحيوانات المفترسة كميات من الفرائس متاحة بشكل أكثر مما تعتاد عليه. For example, a large school of fish can cause nearby sharks, such as the lemon shark, to enter into a feeding frenzy. [1] This can cause the sharks to go wild, biting anything that moves, including each other or anything else within biting range. Another functional explanation for feeding frenzy is competition amongst predators.[2] This term is most often used when referring to sharks or piranhas.[3] It has also been used as a term within journalism.[4]
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انظر أيضاً
الهامش
- ^ Bright, Michael (2000). The private life of sharks : the truth behind the myth. Mechanicsburg, PA: Stackpole Books. ISBN 0-8117-2875-7.
- ^ Staddon. Adaptive Behavior and Learning. Foraging and Behavioral Ecology. Retrieved from: http://psychandneuro.duke.edu/uploads/assets/Chapter09.pdf
- ^ Parasites Feeding Frenzy, Capstone, August 2012.
- ^ Feeding frenzy:how attack journalism has transformed American politics, Sabato, Larry., Macmillan., 1991
