![]() ![]() ![]() ![]() During learning walks, rotation of the sky-polarization pattern is required for an increase in volume and synaptic complexes in both integration centers. Experimental manipulations demonstrate that specific sky compass cues trigger structural neuronal plasticity in visual circuits to integration centers in the central complex and mushroom bodies. During initial learning walks, the ants perform rotational movements with nest-directed views using the earth’s magnetic field as an earthbound compass reference. Naïve ants perform structured learning walks during their transition from the dark nest interior to foraging under bright sunlight. This review focuses on the question about how naïve ants acquire the necessary spatial information and adjust their visual compass systems. ![]() After far-ranging foraging excursions, the ants return to their inconspicuous nest entrance using celestial and panoramic cues. Cataglyphis desert ants possess excellent navigational skills. Efficient spatial orientation in the natural environment is crucial for the survival of most animal species. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |