Results 21 to 30 of about 743 (160)

Molecular Prevalence of Larval Stages of Fasciola hepatica in Lymnaea stagnalis Species Snails in the Vicinity of the Ağrı Province

open access: yesTürkiye Parazitoloji Dergisi, 2023
Objective: Lymnaea stagnalis known as the great pond snail, is one of the intermediate hosts of Fasciola hepatica, a zoonotic parasite. In this study, it was aimed to determine the larval forms of F.
Ahmet Hakan Ünlü   +3 more
doaj   +1 more source

The exotic gastropod Clea helena (von dem Busch, 1847) as a predator of freshwater gastropods: a threat to native biota in India?

open access: yesLimnological Review, 2021
The carnivorous snail Clea (Anentome) helena (von dem Busch, 1847) (Gastropoda: Nassariidae), commonly called as the “assassin snail” is sold worldwide including India for aesthetics and the ability to kill pest snails in aquaria.
Paul Pranesh   +5 more
doaj   +1 more source

Bithyniid Abundance in the South of Western Siberia Water-Courses and Water Reservoirs (Russia)

open access: yesDiversity, 2022
Gastropoda are an important component of the freshwater benthic communities of Western Siberia and participate in a number of trophic relationships and as the intermediate hosts of trematodes.
Elena A. Serbina
doaj   +1 more source

Toxicity of Metals to a Freshwater Snail,Melanoides tuberculata [PDF]

open access: yesThe Scientific World Journal, 2012
Adult freshwater snailsMelanoides tuberculata(Gastropod, Thiaridae) were exposed for a four-day period in laboratory conditions to a range of copper (Cu), cadmium (Cd), zinc (Zn), lead (Pb), nickel (Ni), iron (Fe), aluminium (Al), and manganese (Mn) concentrations.
M. Shuhaimi-Othman   +2 more
openaire   +3 more sources

LARVAL STAGES OF TREMATODES IN FRESHWATER SNAILS OF THE CHORNOBYL ZONE OF RADIOACTIVE CONTAMINATION

open access: yesUkrainian Journal of Veterinary Sciences, 2021
In 1986, at the Chornobyl Nuclear Power Plant in the Exclusion Zone after an industrial accident, ecosystems began to have several features that distinguish them from the objects of the natural reserve fund. Parasitic systems are an informative indicator
V. I. STOROZHUK   +4 more
doaj   +1 more source

Clonal diversity driven by parasitism in a freshwater snail [PDF]

open access: yesJournal of Evolutionary Biology, 2013
AbstractOne explanation for the widespread abundance of sexual reproduction is the advantage that genetically diverse sexual lineages have under strong pressure from virulent coevolving parasites. Such parasites are believed to track common asexual host genotypes, resulting in negative frequency‐dependent selection that counterbalances the population ...
Dagan Y.   +3 more
openaire   +3 more sources

SOME FRESHWATER SNAILS FROM NORTHERN IRAN [PDF]

open access: yesIranian Journal of Public Health, 2000
There are many freshwater snails involved in the life cycle of parasitic flukes. Some of these animals, such as Bulinus spp and Lymnaea spp are very important in public health and veterinary medicine.
A. Mansoorian
doaj   +1 more source

Identification of freshwater snail species and survey of their trematode infections in Ordos, China

open access: yesInternational Journal for Parasitology: Parasites and Wildlife
In order to investigate and study the species and distribution of freshwater snails in Ordos area of Inner Mongolia, as well as the trematode infection in different periods, and to provide a scientific basis for the effective prevention and control of ...
Na Li   +6 more
doaj   +1 more source

Nutritional Potential of Freshwater Snails (Pila ampullacea) from Lake Rawapening for Sustainable Food Security [PDF]

open access: yesBIO Web of Conferences
Sustainable food security is a major challenge in tropical regions facing the pressures of population growth and climate change. Freshwater snails (Pila ampullacea), abundant in Lake Rawapening, Central Java, Indonesia, have the potential to become a ...
Prasetyo Syarif   +2 more
doaj   +1 more source

Exposure to parasites increases promiscuity in a freshwater snail [PDF]

open access: yesBiology Letters, 2014
Under the Red Queen hypothesis, outcrossing can produce genetically variable progeny, which may be more resistant, on average, to locally adapted parasites. Mating with multiple partners may enhance this resistance by further increasing the genetic variation among offspring.
Soper, D. M.   +3 more
openaire   +2 more sources

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