Ein Ernährungsversuch mit der Süßwasserlungenschnecke Physa acuta Drap. [PDF]
Zeitschrift für Naturforschung B, 1947 Die Pflanzennahrung allein ist für das Gedeihen von Physa acuta Drap. nicht ausreichend; auch diese Art bedarf des tierischen Eiweißes, genau wie Lymnaea stagnalis L., Stagnicola palustris O. F. Müller, Radix auricularia L., Radix ovata Drap. und Viriparus viviparus L., für die dies bereits nachgewiesen wurde.
Ewald Frömming
openaire +3 more sources
The Architecture of the Physid Musculature ofPhysa acutaDraparnaud, 1805 (Gastropoda: Physidae) [PDF]
African Invertebrates, 2009 ABSTRACT The basommatophoran family Physidae possesses a remarkable but little known set of muscles called the “physid musculature”. Using Physa acuta as a model, this musculature was shown to be anatomically complex and associated in places with the columellar muscle.
Naranjo-García, E., Appleton, C. C.
openaire +4 more sources
Predation Potential of the Water Bugs Sphaerodema rusticum on the Sewage Snails Physa acuta [PDF]
Memórias do Instituto Oswaldo Cruz, 2002 The sewage snail Physa acuta is a serious threat to certain economic plants and to the purification plant of sewage works by rendering the biofilters ineffective. Various attempts are being made to control it. The efficacy of the predacious water bugs Sphaerodema rusticum was judged experimentally, in the laboratory in the potential control of P. acuta.
G. Aditya, S. K. Raut
openaire +7 more sources
Physiological and Histopathological Effects of Tributyletin (TBT) on Lymnaea natalensis and Physa acuta. [PDF]
The Egyptian Journal of Hospital Medicine, 2009 Background: Two hermaphrodite snails Lymnaea natalensis and Physa acuta , the most abaundant gastropods in Nile River was investigated to determine the effect of Tributyletin oxide (TBT) on some physiological parameters and histopathological changes in the ovotestis of both snails.
El-feky F, Kamal H, Raafat H A
openaire +3 more sources
NO CORRELATION BETWEEN INBREEDING DEPRESSION AND DELAYED SELFING IN THE FRESHWATER SNAIL PHYSA ACUTA [PDF]
Evolution, 2007 Inbreeding depression, one of the main factors driving mating system evolution, can itself evolve as a function of the mating system (the genetic purging hypothesis). Classical models of coevolution between mating system and inbreeding depression predict negative associations between inbreeding depression and selfing rate, but more recent approaches ...
Juan S. Escobar +3 more
openaire +5 more sources
Correction to: 'How do developmental and parental exposures to predation affect personality and immediate behavioural plasticity in the snail Physa acuta?' [PDF]
Proc Biol Sci, 2021 Tariel J, Plénet S, Luquet É.
europepmc +2 more sources
The morphology, genetic structure, and haplotype distribution of the invasive freshwater snails Biomphalaria straminea and Physa acuta in Guangdong, China. [PDF]
Trop Med HealthHe P +13 more
europepmc +2 more sources
How do developmental and parental exposures to predation affect personality and immediate behavioural plasticity in the snail Physa acuta? [PDF]
Proc Biol Sci, 2020 Tariel J, Plénet S, Luquet E.
europepmc +3 more sources
Angucycline-like Aromatic Polyketide from a Novel Streptomyces Species Reveals Freshwater Snail Physa acuta as Underexplored Reservoir for Antibiotic-Producing Actinomycetes. [PDF]
Antibiotics (Basel), 2020 Safaei N +5 more
europepmc +3 more sources
The different sources of variation in inbreeding depression, heterosis and outbreeding depression in a metapopulation of Physa acuta. [PDF]
Genetics, 2008 Escobar JS, Nicot A, David P.
europepmc +3 more sources