Results 91 to 100 of about 465 (107)

Diversity and distribution of mollusks along the Contas River in a tropical semiarid region (Caatinga), Northeastern Brazil [PDF]

open access: yes
ABÍLIO FJP   +89 more
core   +1 more source

Freshwater snails and Schistosomiasis mansoni in the State of Rio de Janeiro, Brazil: II - Centro Fluminense Mesoregion [PDF]

open access: yes
Aline C Mattos   +12 more
core   +1 more source

滋賀県守山市で確認された移入種、ヌノメカワニナMelanoides tuberculatus(MÜller)(中腹足目トウガタカワニナ科 Thiaridae)について(予報)

open access: yes滋賀県守山市で確認された移入種、ヌノメカワニナMelanoides tuberculatus(MÜller)(中腹足目トウガタカワニナ科 Thiaridae)について(予報)
openaire  

Parasitic Castration in Freshwater Snail Melanoides tuberculatus (Mollusca: Gastropoda)

Proceedings of the National Academy of Sciences, India Section B: Biological Sciences, 2012
Structure of ovotestis and its parasitic castration were observed histologically in hermaphrodite freshwater snail Melanoides tuberculatus (Mollusca, Gastropoda). In mature healthy snail ovotestis was found to be closely associated with posterior region of digestive gland.
S. L. Choubisa, Zulfiya Sheikh
openaire   +1 more source

High tolerance to abiotic stressors and invasion success of the slow growing freshwater snail, Melanoides tuberculatus

Biological Invasions, 2011
Considerable research has been conducted to determine traits common to invasive species with the goal of predicting, preventing, or managing invasions. The importance of physiological tolerance to abiotic stressors in the ability of invasive species to establish and displace native species has been hypothesized to be important although there are few ...
Scott M. Weir, Christopher J. Salice
openaire   +1 more source

Temperature Tolerance of Red‐Rim Melania Melanoides tuberculatus, an Exotic Aquatic Snail Established in the United States

Transactions of the American Fisheries Society, 2005
AbstractThe red‐rim melania Melanoides tuberculatus (family Thiaridae), a tropical, nonindigenous aquatic snail, has become established and is spreading in the United States. Concerns associated with the spread of this snail include its potential to displace native snail populations and to transmit trematodes.
Andrew J. Mitchell, Thomas M. Brandt
openaire   +1 more source

Studies in histopathology—Changes induced by a larval monostome in the digestive gland of the snail,Melanoides tuberculatus (Müller)

Proceedings / Indian Academy of Sciences, 1955
An account is given of the effects of infection in the digestive gland ofMelanoides tuberculatus (Muller) by a monostome larval trematode. The distinction into four types of cells of the tubules of digestive gland as seen in the normal uninfected gland is lost due to this infection.
M. B. Lal, null Premvati
openaire   +1 more source

Occurrence of larval Philophthalmus gralli (Mathis and Leger, 1910) in freshwater snail Melanoides tuberculatus (Muller) from Al-Hafuf, Saudi Arabia and its development into adult in various experimental hosts

Parasitology International, 1997
Abstract This is the first report of occurrence of Philophthalmus gralli in Melanoides tuberculatus from Saudi Arabia. The overall infection rate of M. tuberculatus with P. gralli larvae was 8.9%. However, the incidence of infection varied from 6.46 to 10.16% depending on the size of the snail, and larger snails were found to be more infected
A.M.N. Kalantan   +6 more
openaire   +1 more source

Distribution and occurrence of the exotic digenetic trematode (Centrocestus formosanus), its exotic snail intermediate host (Melanoides tuberculatus), and rates of infection of fish in springs systems in western Texas

The Southwestern Naturalist, 2014
Abstract We examined the distribution and co-occurrence of the exotic digenetic trematode Centrocestus formosanus, its exotic intermediate host the red-rim melania snail Melanoides tuberculatus, and rates of infection of fish in 10 spring systems throughout western Texas during 1999 and 2011.
Kelly S. McDermott   +4 more
openaire   +1 more source

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