Strategy for survival ( motion picture) : behavioural ecology of the monarch butterfly / Harper & Row Publisher ; credits: Lincoln P. Brower, Jonathan C. Hubert - New York : Harper & Row, 1977 - 1 film reel (30 min.) : sd., col. ; 16 mm.

Offers a look at the nature of the behavioural & ecological interactions characteristics of life & focuses on the migratory & mating behaviour of the monarch butterfly as well as on its ability to takeover the chemical defense system of its food. Back up in U-matic.


Monarch butterfly