Materials & Methods
Animals
Six adult spider monkeys (3 females and 3 males) participated in this study. They were maintained at the field station Pipiapan, hosted by the Universidad Veracruzana near Catemaco, Province Veracruz, Mexico.
Experimental procedure
I used a two-bottle preference test of short duration ( 2min). The animals were presented with two drinking cylinders (100 ml) with a metal spout. One bottle contained a defined concentration of ethanol (0.05 - 3.0 %), and the other bottle contained plain water.
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Director of undergraduate studies Biology
Last updated:
05/07/21