… The present study provides a description of the neuroanatomical features of the four visual
neuropils of the grapsid crab Chasmagnathus granulatus, which is currently used as a model …

… optic lobe neuropils, and in which vision is a dominant sensory modality eliciting reactive
and active visual behaviors. Crabs … granulatus is a semiterrestrial crab that lives in colonies, …

… the neuropils but failed to shed light on the individual units that compose such structures. We
have previously used this semiterrestrial crab to … of the cell types that compose this neuropil. …

… Semiterrestrial crabs … two optic neuropils using Golgi impregnation technique. Here, we
present a comprehensive description of individual elements composing the third optic neuropil, …

… In semiterrestrial crabs there is a band of greatly increased vertical resolution around the
middle of the eye that normally images the animal's horizon and delineates the dorsal and …

… For example, in the semiterrestrial isopod Ligia occidentalis the satellite is quite large. Its …
For example, silver staining resolves the optic lobe of the fiddler crab Uca as barely …

… optic neuropils have been studied with electrophysiology and optical recording in the brachyuran
crabs … of the four optic neuropils with their respective characteristic optic chiasmata and …

… The species’ spectral sensitivity above 400 nm is too broad to be fitted by a single visual
pigment and using optical modelling we provide evidence that at least two medium-wavelength …

… Decapod crustaceans, in particular semiterrestrial crabs, are … optic neuropils. It is worth
noting that, despite their apparent peripheral location in the eyestalk, the deepest optic neuropils …

… In semiterrestrial crabs of the infraorder Brachyura, the … semiterrestrial crabs has not been
defined, here we describe a neurogenic niche in the central olfactory system of the crab Ucides …