An artificial diet for the swallowtail butterfly, Papilio xuthus
نویسندگان
چکیده
منابع مشابه
Simultaneous color contrast in the foraging swallowtail butterfly, Papilio xuthus.
This study demonstrates that the color vision of foraging Japanese yellow swallowtail butterflies, Papilio xuthus, involves simultaneous color contrast. We trained newly emerged Papilio to select a disk of pale green among a set of differently colored disks presented on a black background. When the same set of disks was presented on blue background, the pale green-trained butterflies selected b...
متن کاملGustatory sensing mechanism coding for multiple oviposition stimulants in the swallowtail butterfly, Papilio xuthus.
The swallowtail butterfly, Papilio xuthus, selectively uses a limited number of plants in the Rutaceae family. The butterfly detects oviposition stimulants in leaves through foreleg chemosensilla and requires a specific combination of multiple oviposition stimulants to lay eggs on the leaf of its host plants. In this study, we sought to elucidate the mechanism underlying the regulation of ovipo...
متن کاملColor discrimination at the spatial resolution limit in a swallowtail butterfly, Papilio xuthus.
Spatial resolution of insect compound eyes is much coarser than that of humans: a single pixel of the human visual system covers about 0.008 degrees whereas that of diurnal insects is typically about 1.0 degrees . Anatomically, the pixels correspond to single cone outer segments in humans and to single rhabdoms in insects. Although an outer segment and a rhabdom are equivalent organelles contai...
متن کاملThe butterfly Papilio xuthus detects visual motion using chromatic contrast.
Many insects' motion vision is achromatic and thus dependent on brightness rather than on colour contrast. We investigate whether this is true of the butterfly Papilio xuthus, an animal noted for its complex retinal organization, by measuring head movements of restrained animals in response to moving two-colour patterns. Responses were never eliminated across a range of relative colour intensit...
متن کاملPolarization-based brightness discrimination in the foraging butterfly, Papilio xuthus.
The human eye is insensitive to the angular direction of the light e-vector, but several animal species have the ability to discriminate differently polarized lights. How the polarization is detected is often unclear, however. Egg-laying Papilio butterflies have been shown to see false colours when presented with differently polarized lights. Here we asked whether this also holds in foraging bu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Industrial Entomology
سال: 2014
ISSN: 1598-3579
DOI: 10.7852/ijie.2014.28.1.1