Taxonomical revision of Helix zapateri Hidalgo, 1870 (Pulmonata, Trissexodontidae) and its new status in the Iberian malacofauna.— A taxonomic revision is made and the new generic assignation of the Iberian taxon Helix ...

Traditionally and for practical reasons, skeleton structure has been the main source of taxonomic characters for scleractinian systematics, whereas information from soft tissues has been comparatively neglected. However, ...

Orculella bulgarica (Hesse 1915) has been recorded from Bulgaria and western Asia, including Turkey, but has also been reported from Spain by several authors. Most studies on this species have been on subfossil shells. ...

During a study of the amphipod fauna from the coast of the Strait of Gibraltar some specimens of the genus Urothoe were collected in sand from the infralittoral mediterranean zone. A careful examination of these amphipods ...

The Caprellidae (Crustacea: Amphipoda) of shallow waters of the Caribbean coast of Colombia, South America, are investigated. This is the first study dealing with the caprellidean fauna of this area. A total of 45 stations ...

Collections of littoral caprellids from Marinduque and Pamilacan Islands. Philippines, have been studied. The material contained three species: Metaproto novaehollandiae (Haswell, 1880), Protogeton in flatus Mayer, 1903 ...

Despite its importance in intertidal and shallow-water marine ecosystems, Caprella penantis continues to be one of the most taxonomically challenging amphipods in the world. A recent molecular study focusing on C. penantis ...

The species composition and vertical distribution of caprellids associated to hard bottoms (mainly hydroids and algae) were studied from 0 to 41 m deep in Azores and Madeira. The highest caprellid densities were measured ...

Taxonomy is the science of the description and classification of organisms, essential in theoretical and applied biology. About 1.7 million species have been named since Linnaeus and it is estimated that only around 5-10% ...