We review evidence to show that in several arthropod families eyes and supporting neural
control systems are shaped according to the spatial layout of their environment Amphibious …

We used in vivo optical techniques to study compound eye organisation and the extent of
eye stalk development in 17 species of semi-terrestrial crabs (Brachyura). 2.'Narrow …

Pitch and roll eye movements of three species of crabs (Heloecius cordiformis, Mictyris
longicarpus, Pachygrapsus marmoratus) were recorded in response to visual stimuli. 2. The …

We recorded compensatory eye stalk movements in response to pitch and roll stimulation of
the visual, statocyst, and leg-proprioceptive systems in different species of crabs (Carcinus …

The compound eyes, the canal organs of the statocysts and proprioceptors in the legs all
generate compensatory eye movements in the horizontal plane in the land crab Cardisoma …

The organisation of the visual system in semi-terrestrial crabs is related to the three-
dimensional structure of the environment (;;, b;). In species that Eve in flat habitats-like sandy …

Eye movements in the horizontal plane and the rotatory component of body movement have
been continuously recorded in land crabs, Cardisoma guanhumi Latreille, walking freely in …

The Decapoda is the largest order of crustaceans, some 10,000 species having been
described to date. The order includes shrimps, lobsters, crayfishes, and crabs. Most of these …

ABSTRACT Fiddler crabs (Uca pugilator Bosc; Crustacea, Decapoda) feed and court in
open, flat spaces. Their visual system has several putative adaptations to their flat habitat …

In stalk-eyed Crustacea, as in other visual animals, control systems exist that stabilize the
position of the eye relative to a spatial frame of reference. Movements of the body relative to …