Results 21 to 30 of about 5,550 (222)
Известия ТИНРО, 2021 High mortality of yesso scallop at the age of 0+–2+ is detected recently on aquaculture farms in Primorye (Japan Sea). Pathological changes and death of the mollusks are observed more and more frequently with increasing of their density and number of ...
G. S. Gavrilova +2 more
doaj +1 more source
Use of freeze-cracking in ontogenetic research in Macrostomum lignano (Macrostomida, Rhabditophora) [PDF]
, 2009 A method for studying whole mount flatworm embryos based on freeze-cracking of the eggs is described. This method allows successful immunohistological and immunocytological studies of whole mount embryos.
Artois, Tom +6 more
core +1 more source
Undesirable immigrants: hobbyist vivaria as a potential source of alien invertebrate species [PDF]
PeerJ, 2019 Background Small size and large diversity of adaptations make invertebrates a group of animals which can be easily transported by different human activities.
Radomir Jaskuła +4 more
doaj +2 more sources
Checklist of free-living microturbellarian flatworms (Turbellaria, Platyhelminthes) in the Suquía River Basin, Córdoba, Argentina [PDF]
Check List, 2021 Free-living microturbellarians are a part of lentic and lotic aquatic assemblages and play an important but underestimated role in aquatic ecosystems.
Mariana L. Adami, Cristina Damborenea
doaj +3 more sources
Revista Mexicana de Biodiversidad, 2007 TURBELLARIA ESTÁ INTEGRADA POR 2 ÓRDENES: CATENULIDA Y RHABDITOPHORA. DENTRO DEL ÚLTIMO, EL SUBORDEN PALUDICOTA COMPRENDE LAS FAMILIAS DENDROCOELIDAE, DUGESIIDAE Y PLANARIIDAE. EN ESTE ESTUDIO FUERON ENCONTRADAS: GIRARDIA CAMELIAE, G.
IMELDA VÉLEZ, MAURICIO A. MUÑOZ
doaj +1 more source
, 2015 Fil: Noreña, Carolina. Departamento Biodiversidad y Biología Evolutiva. Museo Nacional de Ciencias Naturales (CSIC). Madrid; EspañaFil: Damborenea, María Cristina. División Zoología Invertebrados. Facultad de Ciencias Naturales y Museo.
Brusa, Francisco +2 more
core +1 more source
International Journal for Parasitology: Parasites and Wildlife, 2017 In this paper, we describe two new species of Syndesmis living in Pseudechinus magellanicus in the Southwest Atlantic Ocean. The new species have a long stylet in the male reproductive system, which is different from that of the known species of the ...
Francisco Brusa +3 more
doaj +1 more source
Journal of Cell Science, 1905 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +3 more sources
Evolutionary history of the Tricladida and the Platyhelminthes: an up-to-date phylogenetic and systematic account [PDF]
, 2012 Within the free-living platyhelminths, the triclads, or planarians, are the best-known group, largely as a result of long-standing and intensive research on regeneration, pattern formation and Hox gene expression.
Lázaro, Eva +4 more
core +2 more sources
Brazilian Journal of Biology, 2004 The photodocumentation technique was used weekly to observe until the end of the regenerative process of eyes in three species of Dugesia. Morphometric data based on the measurement of 96 samples of the species: Dugesia tigrina, D.
N. M. R. de Campos-Velho +2 more
doaj +1 more source