Results 91 to 100 of about 3,199 (127)

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

FLORAIDE, a new decision-making tool for weed species [PDF]

open access: yes, 2011
Chakhar, Salem   +3 more
core  

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, 2013
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*, Z. Sheikh
semanticscholar   +3 more sources

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

Biological Invasions, 2012
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 ...
S. Weir, C. Salice
semanticscholar   +3 more sources

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.
A. Mitchell, T. Brandt
semanticscholar   +2 more sources

XX.—Cytological Studies of Melaniidæ (Mollusca) with Special Reference to Parthenogenesis and Polyploidy. II. A Study of Meiosis in the Rare Males of the Polyploid Race of Melanoides tuberculatus and Melanoides lineatus

Transactions of the Royal Society of Edinburgh, 1958
SynopsisIn the rare males of the polyploid race ofMelanoides tuberculatus, which constitute about 3 per cent of the population, spermatogenesis has been studied in detail and compared with certain stages of spermatogenesis in the rare males ofM. lineatus, which constitute 0·01 per cent of the population.
J. Jacob
semanticscholar   +2 more sources

First record of invasive snail Melanoides tuberculatus (Müller) (Gastropoda: Prosobranchia: Thiaridae) for the Iguazú River basin, Argentina - Brazil.

Comunicaciones de la Sociedad Malacológica del Uruguay, 2007
In this work is reported the first record of Melanoides tuberculatus in the Iguazú River basin (Argentina-Brazil). This species is native to southern Asia and was anthropogenically introduced to America in the 1960s decade.
D. E. Gutiérrez Gregoric   +3 more
semanticscholar   +2 more sources

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, Premvati
semanticscholar   +2 more sources

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