Paper 54. T. Yoshida. 1979. A study of diurnal activity of larvae of the tick, Haemaphysalis longicornis. Pages 447-450. In: J. G. Rodriguez (editor). Recent Advances in Acarology. Volume I of 2. Proceedings of the V International Congress of Acarology, August 6-12, 1978 at Michigan State University, East Lansing, Michigan, New York: Academic Press, 631 pages.

Keywords: tick host-seeking behavior, two activity peaks were detected, one from 900 to 1200 hours and the other from 1700 to 2400 hours