Fig. 5From: Structural and bio-functional assessment of the postaxillary gland in Nidirana pleuraden (Amphibia: Anura: Ranidae)Results of the five series of animal behavior trials. Note only females show a preference of homogenate of the postaxillary glands over distilled water. Trial series 1, female chooses between homogenate of the postaxillary gland and distilled water; trial series 2, male chooses between homogenate of the postaxillary gland and distilled water; trial series 3, female chooses between homogenate of male dorsal skins and distilled water; trial series 4, female chooses between (homogenate of the postaxillary gland plus male advertisement call) and (distilled water plus male advertisement call); trial series 5, female chooses between trypsin treated homogenate of the postaxillary gland and trypsin treated distilled waterBack to article page