Lateralization of visual learning in the honeybee.
نویسندگان
چکیده
Lateralization is a well-described phenomenon in humans and other vertebrates and there are interesting parallels across a variety of different vertebrate species. However, there are only a few studies of lateralization in invertebrates. In a recent report, we showed lateralization of olfactory learning in the honeybee (Apis mellifera). Here, we investigate lateralization of another sensory modality, vision. By training honeybees on a modified version of a visual proboscis extension reflex task, we find that bees learn a colour stimulus better with their right eye.
منابع مشابه
Dynamic Envelope and Control Shading Pattern to Visual Comfort of Office Building in Tehran
This work reviews the effect of parametric programming on visual performance, daylighting and shading in office buildings in Tehran-Iran and studies their influences that help not only to reduce the glare but also to promote useful daylight illuminance through promoting visual comfort. It starts by establishing a review of the effective parameters on visual comfort indices, glare indices, and d...
متن کاملLateralization of Olfaction in the Honeybee Apis mellifera
Lateralization of function is a well-known phenomenon in humans. The two hemispheres of the human brain are functionally specialized such that certain cognitive skills, such as language or musical ability, conspecific recognition, and even emotional responses, are mediated by one hemisphere more than the other [1, 2]. Studies over the past 30 years suggest that lateralization occurs in other ve...
متن کاملBrain-behavioural olfactory asymmetries in Apoidea
..................................................................................................................................... 1 CHAPTER 1 GENERAL INTRODUCTION ................................................................................. 3 1.1 UNDERSTANDING THE BIOLOGICAL RELEVANCE OF BRAIN-BEHAVIOURAL ASYMMETRIES .........................................................................
متن کاملSearching for anatomical correlates of olfactory lateralization in the honeybee antennal lobes: a morphological and behavioural study.
The honeybee, Apis mellifera L. (Hymenoptera: Apidae), has recently become a model for studying brain asymmetry among invertebrates. A strong lateralization favouring the right antenna was discovered in odour learning and short-term memory recall experiments, and a lateral shift favouring the left antenna for long-term memory recall. Corresponding morphological asymmetries have been found in th...
متن کاملLateralization of gene expression in the honeybee brain during olfactory learning
In the last decade, it has been demonstrated that brain functional asymmetry occurs not only in vertebrates but also in invertebrates. However, the mechanisms underlying functional asymmetry remain unclear. In the present study, we trained honeybees of the same parentage and age, on the proboscis extension reflex (PER) paradigm with only one antenna in use. The comparisons of gene expression be...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Biology letters
دوره 4 1 شماره
صفحات -
تاریخ انتشار 2008