Results 61 to 70 of about 866 (159)
Community Structure Of Macrozoobenthos In The Melibur River, Mayang Sari Village Merbau District, Kepulauan Meranti Regency Riau Province [PDF]
Macrozoobenthos that live in the base of a river is commonly used asbioindicator as its presence is depended on the water quality of the river ingeneral.
Adriman, A. (Adriman) +2 more
core
: Aim Macroinvertebrates are extensively employed as bioindicators for evaluating how stream ecosystems respond to alterations in physical and chemical habitats caused by human activity.
Bárbara Suárez +2 more
doaj +1 more source
Manzonia heroensis Moolenbeek et Hoenselaar, 1992 [PDF]
Catálogo do Museo de Historia Natural USC. n.
Hoenselaar, H.J., Moolenbeek, R.
core
Jenis-Jenis Gastropoda di Zona Intertidal Pantai Indrayanti Yogyakarta [PDF]
Gunung Kidul is one of the districts in Yogyakarta that has a long coastline with coral substrate and white sand. One of the beaches with coral and rocky substrates is Indrayanti Beach.
Lestari, Dian Fita +2 more
core +2 more sources
Redescription and designation of a neotype for Caecum floridanum (Littorinimorpha, Truncatelloidea, Caecidae) with a characterization of the protoconch and growth stages [PDF]
After an extensive search for the type specimens of Caecum floridanum Stimpson, 1851, we believe that these specimens may have been either lost or destroyed in the Chicago fire (1871). This paper presents a redescription of the species and a neotype is designated based on material from the type locality (Florida). Protoconch and growth stages of Caecum
Lima,Silvio +1 more
openaire +2 more sources
Manzonia segadei Rolán, 1987 [PDF]
Catálogo do Museo de Historia Natural USC. n.
Rolán Mosquera, Emilio
core
The Alto Ribeira karst area, southeastern Brazil, is a high-diversity area for troglobites. Three species of freshwater gastropods Potamolithus occur in the area: P.
Maria Elina Bichuette, Eleonora Trajano
doaj +3 more sources
The lifewatch approach to the exploration of distributed species information [PDF]
© 2014 Daniel Fuentes, Nicola Fiore. This paper introduces a new method of automatically extracting, integrating and presenting information regarding species from the most relevant online taxonomic resources.
Fiore, Nicola, Fuentes, Daniel
core +4 more sources
ABSTRACTThe gastropod radula is highly diverse in structure in comparison with that of other mollusсs. The main radular types in the different phylogenetic groups of gastropods differ not only in the general morphology and configuration of the teeth but also in the mode of tooth synthesis and the ultrastructure of the formation zone.
Elena Vortsepneva +2 more
openaire +1 more source

