Results 51 to 60 of about 202 (147)

Gut microbiota in parasite-transmitting gastropods. [PDF]

open access: yesInfect Dis Poverty, 2023
Li P   +8 more
europepmc   +1 more source

First Record of Planorbella Duryi (Wether by, 1879) (Gastropoda: Planorbidae) (= Helisoma Duryi Wether by, 1879) in Jutiapa, Guatemala

open access: yesActa Scientific Veterinary Sciences, 2022
Lorenzo Diéguez Fernández   +6 more
openaire   +1 more source

Potential Use of Superoxide Dismutase As A Biomarker of Metal Pollution In Two Species of Freshwater Snails Lymnaea Natalensis And Helisoma Duryi.

open access: yes, 2013
Presented at the Southern African Society of Aquatic Scientists Conference in 2004.,Toxic metals such as lead and cadmium are widely found in our environment.
Naik, Yogeshkumar S.
core  

Current knowledge of the distribution of invasive mollusc species in Slovakia

open access: yes, 2007
The problem of introduced plant and animal species has become increasingly imprtant in recent years. Some of these species are found only in greenhouses or thermal waters (Helisoma trivolvis, Menetus dilatatus, Melanoides tuberculata, Planorbella duryi ...
Steffek, J.
core  

Freshwater Snail Distribution Related to Physicochemical Parameters and Aquatic Macrophytes in Giza and Kafr El-Shiekh Governorates, Egypt

open access: yes, 2017
A field work was conducted to study the density of the freshwater snail in relation to the vegetation cover as well as the physical and chemical properties in different watercourses.
Nahla S El- Shenawy
core   +1 more source

Thionphosphate Inhibition Of Esterase Activity In Freshwater Snail Hellsoma Duryi

open access: yes, 2013
A paper covering Thionphosphate inhibition of esterase activity in freshwater snails.,Organophosphorus insecticides (OP's) are among the most commonly used pesticides in most African countries.
Basopo, N.
core  

The use of selected freshwater gastropods as biomonitors to assess water quality

open access: yes, 2008
M.Sc.The health of aquatic ecosystems can be severely compromised by a variety of pollutants, such as heavy metals, which are related to anthropogenic activities.
Moolman, Liesel
core   +1 more source

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