Titlebook: Orientation and Communication in Arthropods; Miriam Lehrer Book 1997 Springer Basel AG 1997 adaptation.arthropods.bee.behavior.evolution.i

寒冷

The selection and use of landmarks by insects,ndmarks, both for pinpointing a location and for route guidance. We emphasise that landmark guidance involves several distinct navigational strategies and that different strategies may best be served by different kinds of landmarks which need to be learnt in different ways.

約會

Course control and tracking: Orientation through image stabilization,that they cannot provide a signal proportional to the speed at which the image of an object moves over the retina. Other image parameters, such as brightness, contrast, and texture, strongly affect the magnitude of the detectors’ output signals. To function well, the optomotor control circuit must s

高深莫測

不能平靜

,Honeybees’ visual spatial orientation at the feeding site,es orient to the food source. The results show that the accuracy of the bee’s performance in recognizing the target depends on the magnitude of intensity-, colour-, and motion contrast produced by the target against its background, as well as on the retinal position onto which the stimulus projects

先兆

pantomime

invulnerable

違抗

Vibratory communication in spiders: Adaptation and compromise at many levels,ity of spiders, vibrations represent signals of overwhelming behavioral significance. The vibratory world spiders live in can only be adequately appreciated if we consider it in a broad biological context. Only then both the richness in adaptations and the diversity of selective pressures which must

Carminative

Acoustical communication in social insects,information transfer. Acoustical signals are involved in a variety of social interactions and serve several functions, such as alarming or warning nestmates, recruiting nestmates to a profitable foraging site in the near or the far surrounding of the nest, or to a site within the nest where urgent a

開花期女

Acoustic communication and orientation in grasshoppers,of the grasshopper’s auditory performance. Results of behavioural, electrophysiological and anatomical studies are combined to reveal the neural pathway of acoustic information processing, and the mechanisms involved in acoustical communication and orientation. In ., both males and females stridulat