Overall, these results suggest that people use different types of explicit and implicit cues to evaluate their partners in interpersonal situations and to inform their choices.
► Pigeons integrate visual and acoustic cues to evaluate a threat.
It is argued that the lizards have not evolved to assess structural cues to evaluate elevated predation risks in this system.
These sex differences may have ecological significance as females evaluate oviposition sites, whereas males use, among others, gustatory cues to evaluate females as mating partners by detecting cuticular pheromones (Bray and Amrein 2003; Moon et al. 2009).
In the first experiment, the mechatronic apparatus delivered host-borne cues frontally, to evaluate the leg preference during questing as response to a symmetrical stimulus.
We investigated verbal fluency to both letter and category cues in order to evaluate differential involvement of specific frontal and temporal lobe sites as a function of retrieval cue type, as suggested by previous neuropsychological and neuroimaging investigations.
The dogs' preference for choosing the attentive person shows that dogs are capable of using visual cues of attention to evaluate the human actors' responsiveness to solicit food-sharing.
It is currently unexplored, however, how social cues are used to evaluate situations that have already taken place.
This task was used to compare the 2 cues, but also to evaluate the perceptual differences between 3D and 2D control conditions.
Stage 2 involves understanding the cues that organisms use to evaluate environmental conditions, and stage 3 focuses on how organisms then respond to those cues.
