Journal articles on the topic 'Eobania vermiculata'

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1

El-Attar, Aalaa A., Hamdy B. El-Wakil, Ahmed H. Hassanin, Basant A. Bakr, Tahani M. Almutairi, Mohamed Hagar, Bassma H. Elwakil, and Zakia A. Olama. "Silver/Snail Mucous PVA Nanofibers: Electrospun Synthesis and Antibacterial and Wound Healing Activities." Membranes 12, no. 5 (May 20, 2022): 536. http://dx.doi.org/10.3390/membranes12050536.

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Healthcare textiles are gaining great attention in the textile industry. Electrospun nanofibers are considered the golden soldiers due to their strength, flexibility, and eco-friendly properties. The present study aimed to evaluate the potency of polyvinyl alcohol (PVA) nanofibers loaded with newly biosynthesized silver nanoparticles (Ag-NPs) as a wound healing dressing. Chocolate-band snail (Eobania vermiculata) mucus (which is part of the Mollusca defense system) was used as a novel reducing and stabilizing agent. Data indicated the effectiveness of Eobania vermiculata’s mucus in silver nanoparticle synthesis after a 24 h incubation time. The biosynthesized AgNPs-SM showed a 13.15 nm particle size, −22.5 mV ζ potential, and 0.37 PDI, which proved the stability of the synthesized nanoparticles. Eobania vermiculata mucus and AgNPs-SM showed potent antibacterial activity, especially against Pseudomonas aeruginosa. The electrospinning technique was applied in the fabrication of PVA/AgNPs-SM nanofibers, which were homogenous with a fine diameter of about 100–170 nm and showed a significantly high antimicrobial activity. In vitro and in vivo studies revealed that PVA/AgNPs-SM nanofibers were safe and efficiently enhanced the wound healing process (typical histological picture of the proliferative phase with compact and well aligned collagen fibers in the dermal tissue after 12 days) together with bacterial growth inhibition in the infected skin area.
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2

Lazaridou-Dimitriadou, Maria, and Marios E. Kattoulas. "Energy flux in a natural population of the land snail Eobania vermiculata (Müller) (Gastropoda: Pulmonata: Stylommatophora) in Greece." Canadian Journal of Zoology 69, no. 4 (April 1, 1991): 881–91. http://dx.doi.org/10.1139/z91-133.

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Survivorship, production, mortality rate, consumption rate, assimilation, and growth and ecological efficiencies were studied in a natural population of the land snail Eobania vermiculata in Greece. Eobania vermiculata may take 5 years or more to reach maximum size (33 mm). Mortality rate and life expectancy decreased with age. Net reproductive rate was 3.4 and per capita rate of increase was 1.0. Energy flux in E. vermiculata was studied using Urtica dioica and Lactuca sativa as food. The highest daily consumption and assimilation rates (weight specific) were observed in newly hatched animals and the lowest in adults. Assimilation efficiency, mean monthly production, and gross growth and ecological or net growth efficiencies fluctuated with the season and the physiology of the snails. Snails fed U. dioica showed higher assimilation, gross growth, and net growth efficiencies than those fed L. sativa. Energy flow through the E. vermiculata population was 78.9 cal∙m−2∙year−1 (1 cal = 4.1868 J), mean assimilation efficiency was 52% if the snails were fed U. dioica only, and the ingestion rate was 19.5%. When E. vermiculata was fed U. dioica during its lifetime, 4.26% of the total assimilated energy was used for egg production, 10.2% for growth, and 87.8% for metabolic energy. Annual secondary production gave a mean adult density of 4.1 individuals/m2, a mean annual standing crop (biomass) of 6.8 g∙m−2, and an annual production of 13.9 ± 1.8 g∙m−2 or 2859.5 mg C∙m−2. The annual turnover ratio, or productivity rate constant, was 2.0.
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3

Grigore, Stelian. "First record of Eobania vermiculata (O. F. Müller, 1774) (Gastropoda: Eupulmonata: Helicidae) in Romania." Folia Malacologica 29, no. 1 (March 19, 2021): 51–53. http://dx.doi.org/10.12657/folmal.029.003.

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Eobania vermiculata (O. F. Müller) is recorded for the first time in Romania. Other Mediterranean and Balkan species have entered the south of Romania – Dobrogea, or will do so in the near future. We expect the rest of Romania to be invaded, because the Danube is not an insurmountable barrier for some of these species.
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4

Khajlenko, E. V. "vermiculata (Gastropoda, Pulmonata) in the Nikita Botanical Gardens." Title in english, no. 10 (December 19, 2019): 130–35. http://dx.doi.org/10.36305/2413-3019-2019-10-130-135.

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Information about some aspects of biology and ecology of alien species Parmacella ibera (Eichwald, 1841), which has not been previously noticed on the territory of the Nikita Botanical Gardens, is presented. A brief analysis of Eobania vermiculata (Müller, 1774) habitat expansion for this area is given, and possible causes and factors contributing to the distribution of these species are specified.
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5

Essawy, Amina E., Nabila E. Abdelmeguied, Mohamed A. Radwan, Sherifa S. Hamed, and Amira E. Hegazy. "Neuropathological effect of carbamate molluscicides on the land snail, Eobania vermiculata." Cell Biology and Toxicology 25, no. 3 (May 10, 2008): 275–90. http://dx.doi.org/10.1007/s10565-008-9077-7.

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6

Cofone, Rita, Federica Carraturo, Teresa Capriello, Giovanni Libralato, Antonietta Siciliano, Carmela Del Giudice, Nicola Maio, Marco Guida, and Ida Ferrandino. "Eobania vermiculata as a potential indicator of nitrate contamination in soil." Ecotoxicology and Environmental Safety 204 (November 2020): 111082. http://dx.doi.org/10.1016/j.ecoenv.2020.111082.

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7

Itziou, A., and V. K. Dimitriadis. "Effects of organic pollutants on Eobania vermiculata measured with five biomarkers." Ecotoxicology 21, no. 5 (April 11, 2012): 1484–94. http://dx.doi.org/10.1007/s10646-012-0902-7.

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8

Moschidis, Michael C. "Evidence for the Presence of Glycerophosphonolipids in the Land Snail Eobania vermiculata." Zeitschrift für Naturforschung C 41, no. 11-12 (December 1, 1986): 1124–26. http://dx.doi.org/10.1515/znc-1986-11-1230.

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Abstract Total phosphonolipids from the land snail have been iso­lated by thin-layer chromatography (TLC) using the sol­vent system methanol-water (2:1) and have been sub­jected to silicic acid column chromatography. The fraction eluted with 40% methanol in chloroform has been ob­tained, the single species isolated by these means has been identified as the phosphono analog of phosphatidyl choline and has been fully characterized by TLC, IR spectroscopy, elemental analysis and phosphono-phosphorus determina­tions.
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9

Mumladze, L., A. Bikashvili, B. Japoshvili, and V. V. Anistratenko. "New Alien Species Mytilopsis Leucophaeata and Corbicula Fluminalis (Mollusca, Bivalvia) Recorded in Georgia and Notes on Other Non-Indigenous Molluscs Invaded the South Caucasus." Vestnik Zoologii 53, no. 3 (June 1, 2019): 187–94. http://dx.doi.org/10.2478/vzoo-2019-0019.

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Abstract First records of invasive bivalve freshwater mollusc species Mytilopsis leucophaeata (Conrad, 1831) and Corbicula fluminalis (O. F. Müller, 1774) in Georgia are reported. No native or alien extant dreissenid species have ever been recorded form this region so far. A finding of C. fluminalis in Georgia is also a new record for the country though this species inhabits the rivers of adjacent Azerbaijan. Apart from two mentioned bivalve molluscs three non-indigenous gastropod species are registered from Georgia: freshwater Ferrisia californica (Rowell, 1863) and Physella acuta (Draparnaud, 1805) and land snail Eobania vermiculata (O. F. Müller, 1774).
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10

., Amina Essawy. "Neural Network Influencing the Regulation of Locomotion in the Garden Snail (Eobania vermiculata)." Journal of Biological Sciences 1, no. 6 (May 15, 2001): 519–23. http://dx.doi.org/10.3923/jbs.2001.519.523.

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11

Essawy, Amina. "Mapping of Buccal Neurons Innervating the Feeding Apparatus of Eobania vermiculata (Gastropoda, pulmonata)." Journal of Biological Sciences 1, no. 7 (June 15, 2001): 645–50. http://dx.doi.org/10.3923/jbs.2001.645.650.

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12

Ismail, Sh, M. Issa, S. Shetaia, and M. Khattab. "Dispersal of the Land Snail Eobania vermiculata in Citrus Orchards in Sharkia Governorate." Journal of Plant Protection and Pathology 8, no. 4 (April 1, 2017): 177–80. http://dx.doi.org/10.21608/jppp.2017.46189.

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13

Bertani, R., C. Cosimi, A. De Liso, R. Ferrara, B. E. Maserti, M. Trifoglio, and D. Zuccarelli. "Mercury in a primary consumer (Eobania vermiculata) collected near a chlor‐alkali complex." Environmental Technology 15, no. 11 (November 1994): 1095–100. http://dx.doi.org/10.1080/09593339409385519.

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14

Khalil, Abdelmonem M. "Impact of methomyl lannate on physiological parameters of the land snail Eobania vermiculata." Journal of Basic & Applied Zoology 74 (March 2016): 1–7. http://dx.doi.org/10.1016/j.jobaz.2015.12.005.

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15

Stavrakakis, Helen J., and Sofia K. Mastronicolis. "Lipid Composition and Structural Studies on Lipids from the Land Snail Eobania vermiculata." Zeitschrift für Naturforschung C 44, no. 7-8 (August 1, 1989): 597–608. http://dx.doi.org/10.1515/znc-1989-7-810.

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The total lipids of the commercial land snail Eobania vermiculata (Gastropoda, Pulm onata, Stylom m atophora) are found to constitute a small percentage (0.8% ) of the wet tissue, which is comparable to that reported for other gastropods. Polar lipid components comprise 61.4% of the total lipids. The individual lipid classes obtained by column chromatographic fractionation were purified by preparative TLC or by column chromatography and their structure was confirmed by a combination of chromatographic and analytical determinations before and after mild alkaline hydrolysis and/or (dry) acid methanolysis and by IR analysis. Neutral lipids represent 36.4% of total lipids, containing cholesterol, cholesterol esters and triglycerides as their major components (26.2% , 29.1% and 25.5% respectively). They contain also a significant amount (14%) of free glyceryl ethers, which are found in a mollusc for the first time. The overall composition of the polar lipids (mol/100 mol lipid-P) was found as follows: Cardiolipin, 2.9; phosphatidylethanolamine, 24.9 (of which 19.8% plasmalogen analog); phosphatidylcholine, 49.2 (of which 45.6% glycerylether analog); ceramide aminoethylphosphonate, 7.5 plus 0.01 (another three minor species); diglyceride-am noethylphosphonate, 6.3; Sphingoethanolamine 1.65 (for the first time found and structurally studied in a land gastropod); and phosphatidic acid 1.1. Unsaturated fatty acyl groups represent about 72.6 and 44.1 respectively in phosphatidylethanolamine and phosphatidylcholine. A significant amount (70.5% ) of unsaturated fatty acids is concentrated in neutral lipids. The C16:0 alk-1-enyl chain was found to predominate (55.6% ) in the side chains of ethanolamine plasmalogen. Batyl alcohol was found as the main glycerylether bound to choline phosphate (97.5% ). Saturated fatty acyl groups with 16 carbon atoms were main components (54%) of the major ceramide aminoethylphosphonate species.
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16

Abd El-Atti, Mahmoud S., Ashraf S. A. El-Sayed, and Radwa M. Said. "Usage of pharmaceutical contraceptive drug for controlling Eobania vermiculata snails by baits technique." Heliyon 6, no. 12 (December 2020): e05630. http://dx.doi.org/10.1016/j.heliyon.2020.e05630.

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17

Gural-Sverlova, N. V., V. A. Busel, and R. I. Gural. "Species composition of land molluscs of Zaporozhye region and anthropochory influence on it." Ruthenica, Russian Malacological Journal 28, no. 3 (August 16, 2018): 101–12. http://dx.doi.org/10.35885/ruthenica.2018.28(3).2.

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37 species of the land molluscs were identified in the material collected in 2002-2017, many being earlier unknown from Zaporozhye region. In total 39 species of molluscs can be considered as reliably recorded from this region. The presence of some species is the result of anthropochory. This concerns first of all those land snails which have spread from the Crimea: Brephulopsis bidens, B. cylindrica, Phenacolimax annularis, Oxychilus deilus, Monacha fruticola, Xeropicta derbentina, X. krynickii, Eobania vermiculata, Helix lucorum. One species (Xerolenta obvia) was introduced to Zaporozhye region from the western part of Ukraine. The data obtained made it possible to clarify the current distribution of Helicopsis retowskii and Chondrula tridens martynovi over the territory of Ukraine.
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18

Mobarak, Soha A. "The malformation effect of chlorfluazuron on the reproductive system of land snail Eobania vermiculata." Journal of Basic & Applied Zoology 74 (March 2016): 51–55. http://dx.doi.org/10.1016/j.jobaz.2016.09.002.

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19

Essawy, Amina E., Sohier S. El-Sherief, Ismail A. Sadek, and Ahmed A. Soffar. "Neuropathological Effect of Tributyltin on the Cerebral Ganglia of the Land Snail, Eobania vermiculata." International Journal of Zoological Research 7, no. 3 (April 15, 2011): 252–62. http://dx.doi.org/10.3923/ijzr.2011.252.262.

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20

Şereflişan, Hülya, and Önder Duysak. "Hibernation Period in Some Land Snail Species (Gastropoda: Helicidae): Epiphragmal Structure and Hypometabolic Behaviors." Turkish Journal of Agriculture - Food Science and Technology 9, no. 1 (January 23, 2021): 166–71. http://dx.doi.org/10.24925/turjaf.v9i1.166-171.3777.

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In this study, the hypometabolism behavior, epiphragm formation process, and the mineral composition of the epiphragmal structure of the Helix pomacella, Eobania vermiculata, Helix melanostoma, and Helix asemnis land snails were investigated during the hibernation period. 100 snails selected among mature individuals, 25 from each species, were collected from nature for the research. The snails were placed in four 50x50x5 cm pans containing 20-cm-deep humus soil. Snails were fed with lettuce by free feeding until the hibernation period. Hypometabolism behavior of snails that had hibernated between November and December 2018, and January and February 2019 were examined as entering the hibernation stage, hibernation stage, and leaving the hibernation stage. The ionic concentration (Calcium, Iron, and Phosphorus) of the epiphragm layer formed during the hibernation process was analyzed, its formation duration, and its degradation at the end of the hibernation period were examined. In the study, it was determined that the weight before hibernation reduced by 18-22% in all examined species (H. pomacella, E. vermiculata, H. melanostoma, and H. asemnis). The highest values in terms of epiphragm formation duration (19±0.30 days), weight (0.41±0.26 g), and thickness (0.310±0.22 mm) were determined in H. asemnis. In terms of the ionic concentration, the highest Calcium level was determined in H. asemnis (29.96±0.12 mg/g) while the highest Phosphorus level (4.02±0.20 mg/g) was determined in E. vermiculata, and the highest Iron content was found in H. pomacella (19.50±0.33 mg/g). The degradation duration of the epiphragm layer at the end of hibernation was determined the longest in E. vermiculata (7 days) whereas the shortest in H. pomacella (3 days). As a result of the present research, it was seen that the epiphragm layer is important for snails in terms of a sustainable life cycle and that the ecological tolerances of snails depend on the epiphragmal structure.
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NEIBER, MARCO T., RICARDO VEGA-LUZ, RODOLFO VEGA-LUZ, and STEFAN KOENEMANN. "Hemicycla (Adiverticula) diegoi (Gastropoda: Pulmonata: Helicidae), a new species from Tenerife, Canary Islands, with a phylogenetic analysis of conchologically similar species in the genus Hemicycla Swainson, 1840." Zootaxa 2757, no. 1 (February 4, 2011): 29. http://dx.doi.org/10.11646/zootaxa.2757.1.3.

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Hemicycla (Adiverticula) diegoi n. sp. from the westernmost part of the Teno massif above the Lighthouse at Punta de Teno, Tenerife, Canary Islands is described and compared to conchologically and anatomically similar species in the genus Hemicycla Swainson, 1840. The validity of the new species is corroborated by a phylogenetic analysis including several congeneric species, interand intraspecific genetic distances and a morphometric comparison by means of a discriminant function analysis. Hemicycla cf. paivanopsis (Mabille, 1882) and Hemicycla quadricincta quadricincta (Morelet, 1864) from La Gomera and Hemicycla berkeleii (R. T. Lowe, 1861) from Gran Canaria are tentatively placed in Hemicycla s. str. on the basis of a phylogenetic analysis. Furthermore, Eobania vermiculata (O. F. Müller, 1774) is reported as an introduced species in Gran Canaria for the first time.
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22

Mohamed, Ghada, El-Shewy M., and Amany Morsy. "Toxicity of Nanosilica Particles on Eobania vermiculata and Their Effects on Biochemical Changes in Rats." Egyptian Academic Journal of Biological Sciences, F. Toxicology & Pest Control 13, no. 1 (March 22, 2021): 217–26. http://dx.doi.org/10.21608/eajbsf.2021.162947.

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23

Ali, A. M., A. EL Roby, and H. M. Hassan. "Controlling the Chocolate Banded Snail, Eobania vermiculata by Using some Insecticides at Minia Governrate, Egypt." Journal of Plant Protection and Pathology 11, no. 11 (November 1, 2020): 543–47. http://dx.doi.org/10.21608/jppp.2020.133228.

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24

Azzam,, Karima, M. Soliman, and A. x. Ashour. "PATHOLOGICAL ALTERATIONS IN THE LAND SNAIL EOBANIA VERMICULATA (MÜLLER) INFECTED WITH THE NEMATODE Rhabditis sp." Journal of Plant Protection and Pathology 25, no. 2 (February 1, 2000): 1051–56. http://dx.doi.org/10.21608/jppp.2000.258594.

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25

El-Deeb, H., E. Eweis, M. Kandil, Fatma Khidr, and Soha Mobarak. "COMPARATIVE EFFICACY OF METHOMYL AND DIAZINON ON DIFFERENT AGES OF THE LAND SNAIL Eobania vermiculata." Journal of Plant Protection and Pathology 28, no. 9 (September 1, 2003): 6997–7010. http://dx.doi.org/10.21608/jppp.2003.252481.

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26

Abdallah, E., G. Abdelgalil, F. Kassem, A. Asran, and H. S. abou-Elnasser. "COMPARATIVE MOLLUSCICIDAL ACTIVITY OF ABAMECTIN AND METHOMYL AGAINST Eobania vermiculata (Müller) AND Theba pisana (Müller." Journal of Plant Protection and Pathology 6, no. 12 (December 1, 2015): 1671–83. http://dx.doi.org/10.21608/jppp.2015.75786.

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27

Galluzzo, Francesco Giuseppe, Gaetano Cammilleri, Alessandro Ulrici, Rosalba Calvini, Andrea Pulvirenti, Giovanni Lo Cascio, Andrea Macaluso, et al. "Land Snails as a Valuable Source of Fatty Acids: A Multivariate Statistical Approach." Foods 8, no. 12 (December 12, 2019): 676. http://dx.doi.org/10.3390/foods8120676.

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The fatty acid (FA) profile of wild Theba pisana, Cornu aspersum, and Eobania vermiculata land snail samples, collected in Sicily (Southern Italy), before and after heat treatment at +100 °C were examined by gas chromatography with a flame ionization detector (GC-FID). The results show a higher content of polyunsaturated fatty acids (PUFAs) in all of the examined raw snails samples, representing up to 48.10% of the total fatty acids contents, followed by monounsaturated fatty acids (MUFAs). The thermal processing of the snail samples examined determined an overall reduction of PUFA levels (8.13%, 7.75%, and 4.62% for T. pisana, C. aspersum and E. vermiculata samples, respectively) and a species-specific variation of saturated fatty acid (SFA) contents. Oleic acid remained the most abundant FA of all of the snails species examined, accounting for up to 29.95% of the total FA content. A relevant decrease of ɷ3/ɷ6 ratio was found only for T. pisana samples. The principal component analysis (PCA) showed a separation of the snail samples in terms of species and heat treatment. The results of this work suggest land snails as a valuable source of MUFA and PUFA contents and boiling as appropriate treatment, according to the maintenance of healthy properties.
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28

Bouaziz-Yahiatene, Houria, Beat Pfarrer, Ferroudja Medjdoub-Bensaad, and Eike Neubert. "Revision of Massylaea Möllendorff, 1898 (Stylommatophora, Helicidae)." ZooKeys 694 (August 29, 2017): 109–33. http://dx.doi.org/10.3897/zookeys.694.15001.

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In this paper some helicoid species from eastern Algeria are investigated using a morphological and molecular approach. The investigation of the genital organs of M. massylaea (Morelet, 1851), the type species of the genus Massylaea Möllendorff, 1898, showed the same autapomorphic character states as are considered typical for Eobania P. Hesse, 1913. These findings are fully supported by the genetic analysis using two mitochondrial and three nuclear markers. Thus, the latter genus has to be considered a synonym of the former. Currently, three species are known to comprise the genus, viz. M. massylaea, M. constantina (E. Forbes, 1838), and M. vermiculata (O. F. Müller, 1774). Several nominal taxa from northern Africa are synonymised with one of the species mentioned here under Massylaea. The generic position of the so-called “Massylaea” species from the High Atlas Mountains in southern Morocco remains unresolved.
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29

S. Hamed, Sherifa, Nabila E. Abdelmegui ., Amina E. Essawy ., Mohamed A. Radwan ., and Amira E. Hegazy . "Histological and Ultrastructural Changes Induced by Two Carbamate Molluscicides on the Digestive Gland of Eobania vermiculata." Journal of Biological Sciences 7, no. 6 (August 1, 2007): 1017–37. http://dx.doi.org/10.3923/jbs.2007.1017.1037.

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30

A., Mourad. "Molluscicidal effect of some plant extracts against two land snail species, Monacha obstructa and Eobania vermiculata." Egyptian Academic Journal of Biological Sciences, F. Toxicology & Pest Control 6, no. 1 (December 1, 2014): 11–16. http://dx.doi.org/10.21608/eajbsf.2014.17254.

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31

Mobarak, Soha, Randa Kandil, and Nema El-Abd. "Chemical Constituents of Eobania vermiculata (Müller) Mucus Before and After Treatment with Acetylsalicylic Acid and Chlorfluazuron." Egyptian Academic Journal of Biological Sciences, F. Toxicology & Pest Control 9, no. 1 (April 1, 2017): 19–27. http://dx.doi.org/10.21608/eajbsf.2017.17049.

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32

A. Mobarak, S. "BIOCHEMICAL IMPACTS OF VARIOUS COMPOUNDS ON THE TWO LAND SNAILS SPECIES, Eobania vermiculata AND Monacha obstructa." Egyptian Journal of Agricultural Sciences 65, no. 1 (January 1, 2014): 125–32. http://dx.doi.org/10.21608/ejarc.2014.213758.

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33

Abo Bakr,, Y., E. Eshra, and H. Hussein. "Calotropis procera GLYCOSIDES ARE MORE EFFECTIVE ON Eobania vermiculata (MÜLLER) THAN METHOMYL AND OTHER PLANT GLYCOSIDES." Journal of Plant Protection and Pathology 32, no. 12 (December 1, 2007): 10519–27. http://dx.doi.org/10.21608/jppp.2007.221202.

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34

Radwan, M. A., A. E. Essawy, N. E. Abdelmeguied, S. S. Hamed, and A. E. Ahmed. "Biochemical and histochemical studies on the digestive gland of Eobania vermiculata snails treated with carbamate pesticides." Pesticide Biochemistry and Physiology 90, no. 3 (March 2008): 154–67. http://dx.doi.org/10.1016/j.pestbp.2007.11.011.

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35

Abd-EI Ail,, Sh. "TOXICITY AND BIOCHEMICAL RESPONSE OF Eobania vermiculata LAND SNAIL TO NICLOSAMIDE MOLLUSCICIDE UNDER LABORATORY AND FIELD CONDITIONS." Journal of Plant Protection and Pathology 29, no. 8 (August 1, 2004): 4751–56. http://dx.doi.org/10.21608/jppp.2004.240006.

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36

Salih, Aso H. Saeed H., Abdullah A. Hama, Karzan A. M. Hawrami, and Allah Ditta. "The Land Snail, Eobania vermiculata, as a Bioindicator of the Heavy Metal Pollution in the Urban Areas of Sulaimani, Iraq." Sustainability 13, no. 24 (December 12, 2021): 13719. http://dx.doi.org/10.3390/su132413719.

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Land snails are crucial consumers in the terrestrial environment and beneficial significant bioindicators to evaluate the chemical impact in the ecosystem, especially on urban lands. The present study aimed to investigate the concentration of heavy metals such as As, Cr, Ni, Pb, and Zn in urban soil and study whether Eobania vermiculata acts as a bioindicator for heavy metal contamination in an urban area. Thirty soil and snail samples in triplicate from each sampling site were taken from the urban areas of Suliamani. After a microwave-assisted digestion procedure, every sample was analyzed by inductively coupled plasma-optical emission spectrometry. Results showed that the concentration of chromium (Cr) in each snail sample was significantly high. The maximum Cr concentration (15.87 mg kg−1) was recorded in the snail sample collected from Ali Kamal Park, which was adjacent to a very crowded traffic road. The As concentration in snail samples ranged from 0.08 to 1.004 mg kg−1, and it was below the permissible limits. However, the concentrations of heavy metals in urban soil locations were below their background measurements, except for nickel (Ni) which was above the permissible limits. The safest site in the study area was Chaviland 1, while the most contaminated site was the Ha-wary Shar Park. The snails bioaccumulated metals in their tissues in the following order, Cr > Zn > Ni, and this bioaccumulation occurred more on the main road locations, which represented potentially contaminated places due to anthropogenic activities. Moreover, there was no correlation among the heavy metals within the soil samples when compared to the similar metals in the snail samples, due to the low concentration of heavy metals in soil, excluding Ni, from where the snail samples were collected. Consequently, the land snail, E. vermiculata, is an appropriate sentinel organism for some metals, mainly for Cr, and the bioindicator monitoring with this snail should be extended to mixtures of heavy metals, since such relationships frequently occur in soil.
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Beltagi, Samir Mohamed H., Mohammed Salah Ab Ab Al-Shinnawy, Nabawy Abdel-Rahman I. Elkattan, and Hany Nady Yousef. "Effects of sublethal doses of selected botanical molluscicides on oxygen consumption of the brown garden snail, Eobania vermiculata." Egyptian Journal of Hospital Medicine 40, no. 1 (July 1, 2010): 402–10. http://dx.doi.org/10.21608/ejhm.2010.17389.

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M., El-Ashry,, El-Akhrasy, F., and Abd El-Aal, M. "Combined Effect of Certain Entompathogenic Nematodes and Two Nematicides against Juveniles of Eobania vermiculata and Monacha cartusinana (Müller)." Egyptian Academic Journal of Biological Sciences, F. Toxicology & Pest Control 12, no. 2 (August 1, 2020): 75–88. http://dx.doi.org/10.21608/eajbsf.2020.112814.

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Khidr, Eman. "Chitosan and Nano-Chitosan Efficacy Against the Land Snails Eobania vermiculata and Monacha obstructa (Muller) Under Laboratory Conditions." Egyptian Academic Journal of Biological Sciences, B. Zoology 10, no. 2 (June 1, 2018): 15–25. http://dx.doi.org/10.21608/eajbsz.2018.22730.

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40

Gohary, El, R. A. Laila, and Marwa A. M. Genena. "Biochemical Effect of Three Molluscicide Baits Against the Two Land Snails, Monacha cantiana and Eobania vermiculata (Gastropoda: Helicidae)." International Journal of Agricultural Research 6, no. 9 (August 15, 2011): 682–90. http://dx.doi.org/10.3923/ijar.2011.682.690.

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41

Ekin, İhsan, and Rıdvan Şeşen. "Investigation of the Fatty Acid Contents of Edible Snails Helix lucorum, Eobania vermiculata and Non-Edible Slug Limax flavus." Records of Natural Products 11, no. 6 (July 2, 2017): 562–67. http://dx.doi.org/10.25135/acg.rnp.72.17.02.043.

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42

Itziou, A., and V. K. Dimitriadis. "Introduction of the land snail Eobania vermiculata as a bioindicator organism of terrestrial pollution using a battery of biomarkers." Science of The Total Environment 409, no. 6 (February 2011): 1181–92. http://dx.doi.org/10.1016/j.scitotenv.2010.12.009.

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43

Itziou, A., and V. K. Dimitriadis. "Multiple pollution biomarker application on tissues of Eobania vermiculata during two periods characterized by augmented and reduced snail activity." Ecotoxicology and Environmental Safety 86 (December 2012): 13–22. http://dx.doi.org/10.1016/j.ecoenv.2012.09.001.

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44

Abdel Gawad, Soad Saad, Mohamed Abdel Aal Mansour, Sayed Ahmed El-Tantawy, and Heba Mohamed Falla. "Histological study and ultrastructure of salivary glands of Helicid snail Eobania vermiculata and Planorbid snail Biomphalaria alexandrina (Gastropoda: Pulmonata)." Egyptian Journal of Aquatic Research 44, no. 3 (September 2018): 219–26. http://dx.doi.org/10.1016/j.ejar.2018.09.002.

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45

Mohamed, Ghada R., Sameer H. Qari, Moamen A. Elbath, Haifa A. S. Alhaithloul, Rana O. Khayat, Rokayya Sami, and Nevin Ahmed. "Efficacy of Two Natural Materials Against Some Invertebrate Pests as a Safe Alternative to Pesticides and Their Bio-Safeties on Mammalian." Journal of Biobased Materials and Bioenergy 16, no. 2 (April 1, 2022): 270–78. http://dx.doi.org/10.1166/jbmb.2022.2176.

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The continuous use of pesticides can cause many serious problems in the environmental system. So, it is very necessary to go back to nature again and look for safe alternatives to chemical pesticides. During this research, we evaluated the toxicity of two types of natural substances (wood vinegar and seaweed extract) against three types of zoological pests, two-spotted spider mites (Tetranychus urticae) and two land snails (Monacha cartusiana and Eobania vermiculata). Results indicated that wood vinegar and seaweed extract had negative effects on eggs, immature stages and adults of T. urticae. Their mortalities were significantly increased with increasing of the applied dose of wood vinegar and seaweed extract. The highest mortalities of eggs, immature stages and adults of T. urticae were 82.9, 71.8 and 98.4% and were 75.3, 62.9 and 83.9% after 72 h from the application of wood vinegar and seaweed extract, respectively. Data showed also a positive relationship between the mortality percentages of snails and the concentration. The highest mortality rates for M. cartusiana and E. vermiculata (73.91 and 60.87%) and (91.67 and 83.33%) were recorded due to the use of wood vinegar and seaweed extract at the concentration of 25% individually. The values of LC50 and LC90 were calculated and the results confirmed that the seaweed extract was more toxic for the tested land snails than wood vinegar. The higher values of LC50 of wood vinegar and seaweed extract (21.67% and 11.87%) were selected for the biosafety tests in mammals by using Rattus norvegicus albinus males. It was clear that both wood vinegar and seaweed extract had no harmful effects on mammals according to the non-significant differences in liver and kidney functions (ALP, AST, ALT, Creatinine and urea in the blood samples) between treated and untreated rats.
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Ali, Safaa M. "Histological and Histochemical Study of Foot of the Terrestrial Snail Eobania Vermiculata = دراسة هستولوجية وهستوكيميائية لقدم القوقع الأرضي أيوبانيا فيرميكيولاتا." Egyptian Journal Of Zoology 66 (December 2016): 231–46. http://dx.doi.org/10.12816/0034720.

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Ali, Safaa M., Torkia A. Mohammed, Ahmed M. Mandour, and Asmaa R. Abd ELMalek. "Molluscicidal Activity of Aqueous Extract of Solanum Nigrum Against the Brown Garden Snail , Eobania Vermiculata ( Müller , 1774 ) Under Laboratory Conditions." Egyptian Journal Of Zoology 59 (June 2013): 147–62. http://dx.doi.org/10.12816/0001310.

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48

Al Malki, Jamila S., Nahed Ahmed Hussien, Ehab M. Tantawy, Yassir Khattab, and Amaal Mohammadein. "Terrestrial Biota as Bioindicators for Microplastics and Potentially Toxic Elements." Coatings 11, no. 10 (September 23, 2021): 1152. http://dx.doi.org/10.3390/coatings11101152.

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Plastic products used in our daily life remain in the environment for a long time. Plastics decompose gradually into smaller fragments (<5 mm) known as microplastics. There are different sources of microplastics contamination, including plastic bags, masks, synthetic textiles, and various coatings. Microplastics’ smaller size enhances toxic pollutants’ adsorption, through which they are easily digested by small biota and finally accumulated along the food chain. Many studies are found concerning marine microplastic distribution and pollution; however, rarely do they address terrestrial contamination. The terrestrial species Eobania vermiculata, Rumina decollata, Porcellio, Armadillo, Lumbricus terrestris, and Scolopendra were evaluated as bioindicators for soil pollution by microplastics and some potentially toxic metallic elements. Microplastics were isolated with the help of caustic potash. The particles were characterized by infrared spectroscopy (FTIR); some associated potentially toxic metals were assessed in the filtrate by inductively coupled plasma spectrometry (ICP). The following polymers were present in all studied samples: copolyamide, nylon, high- and low-density polyethylene, polyamide, and polyester. In addition, the metallic elements antimony, iron, aluminum, selenium, and zinc were determined with different concentrations. Thus, terrestrial biota can serve as bioindicators for microplastic pollution of soil, which could act as a vector for potentially toxic elements.
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EL-SAYED, AMAL H. "MOLLUSCICIDAL EFFECTS OF SOME CHEMICAL COMPOUNDS AGAINST MONACHA CARTUSIANA(Muller) AND EOBANIA VERMICULATA (Muller) LAND SNAILS UNDER LABORATORY AND FIELD CONDITIONS." Egyptian Journal of Agricultural Research 88, no. 4 (December 1, 2010): 1197–207. http://dx.doi.org/10.21608/ejar.2010.191362.

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50

Desouky, Mahmoud M. A., and Salem Busais. "Phylogenetic relationships of the land snail; Eobania vermiculata (Müller, 1774) from Egypt and Saudi Arabia. A combined morphological and molecular analysis." Journal of Basic & Applied Zoology 65, no. 2 (March 2012): 144–51. http://dx.doi.org/10.1016/j.jobaz.2012.07.009.

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