Results 41 to 50 of about 460 (156)

Esquistossomose mansônica e distribuição dos moluscos límnicos em criadouros naturais no Município de Niterói, Rio de Janeiro, Brasil Schistosomiasis mansoni and distribution of freshwater mollusks in natural bodies of water in Niterói, Rio de Janeiro State, Brazil

Cadernos de Saúde Pública, 2002
A distribuição dos moluscos límnicos presentes em Niterói, Estado do Rio de Janeiro, Brasil, bem como dos casos de esquistossomose relatados no período de 1995 a 2000, são apresentados. Foram pesquisadas todas as coleções hídricas favoráveis à ocorrência
Almir de Souza Medeiros, Oswaldo José da Cruz, Monica Ammon Fernandez   +2 more
doaj   +1 more source

Activity of Euphorbia splendens var. hislopii N.E.B. (Euphorbiaceae) latex against Lymnaea columella (Say, 1817) (Pulmonata: Lymnaeidae), intermediate host of Fasciola hepatica, Linnaeus, 1758 (Trematoda: Fasciolidae). 2: limited field-testing

Memorias do Instituto Oswaldo Cruz, 2003
The molluscicidal evaluation of Euphorbia splendens var. hislopii (Crown of thorns) against Lymnaea columella snails, intermediate host of Fasciola hepatica, in irrigation ditches of the Pisciculture Station at Universidade Federal Rural do Rio de ...
Mauricio Carvalho de Vasconcellos, Alziro de Amorim   +1 more
doaj   +1 more source

Suscetibilidade de Lymnaea viatrix e L. columella às infecções experimentais com Fasciola hepatica

, 2014
A comparison of the susceptibility between the two species of Lymnaea: L. columella and L. viatrix was performed using the same size of snail and the same degree of infection with miracidia of F. hepatica. It was confirmed that L.
Ueno, Hakaru, Mattos, Mary Jane Tweedie de   +1 more
core   +1 more source

Planorbidae, Lymnaeidae and Physidae of Argentina (Mollusca: Basommatophora)

Memorias do Instituto Oswaldo Cruz, 2005
In the course of several trips to Argentina I had the opportunity of collecting specimens of Acrorbis petricola Odhner,1937, Biomphalaria orbignyi Paraense, 1975, B. peregrina (Orbigny, 1835), B. tenagophila (Orbigny, 1835) Lymnaea viatrix Orbigny, 1835,
W Lobato Paraense
doaj   +1 more source

POLYVITELLINE EGGS AND DOUBLE MONSTERS IN THE POND SNAIL LYMNÆA COLUMELLA SAY

The Biological Bulletin, 1932
Data are presented regarding the production of polyvitelline eggs and double monsters through the entire life of a group of Lymnaea columella. It is held that the data show that hereditary factors are concerned.
Winsor, Charles P., Winsor, Agnes A
openaire   +3 more sources

DNA sequence characterisation and phylogeography of Lymnaea cousini and related species, vectors of fascioliasis in northern Andean countries, with description of L. meridensis n. sp. (Gastropoda: Lymnaeidae)

Parasites & Vectors, 2011
Background Livestock fascioliasis is a problem throughout Ecuador, Colombia and Venezuela, mainly in Andean areas where the disease also appears to affect humans.
Bargues M Dolores, Artigas Patricio, Khoubbane Messaoud, Mas-Coma Santiago   +3 more
doaj   +1 more source

Geographical distribution and habitat preferences of the invader freshwater snail species Lymnaea columella (Mollusca : Gastropoda) in South Africa [PDF]

, 1989
The articles have been scanned in colour with a HP Scanjet 5590; 600dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.The present geographical distribution of Lymnaea ...
Joubert, P.H., De Kock, K.N., Pretorius, S.J.   +2 more
core  

Some data on growth, longevity, and fecundity in Lymnaea columella Say.

, 1931
SOME DATA ON GROWTH, LONGEVITY, AND FECUNDITY IN LYMNAEA COLUMELLA SAY. Some data on growth, longevity, and fecundity in Lymnaea columella Say. (vol. VII) (-
Baily, J. L.
core  

Biologia da Lymnaea columella say 1817 (Mollusca, Gastropoda, Basommatophora, Lymnaeidae).

, 2015
Foi estudado o ciclo da Lymnaea columella em condições de laboratório.
PIMENTEL NETO, M., NUERNBERG, S., REZENDE, H. E. B. de, ARAUJO, J. L. de B., GOMES, P. A. C., MELLO, R. P. de, OLIVEIRA, G. P. de   +6 more
core