Results 31 to 40 of about 465 (107)

Occurrence of the exotic freshwater snail Melanoides tuberculatus (Mollusca: Gastropoda: Thiaridae) in an estuary of north-eastern Brazil

open access: yesMarine Biodiversity Records, 2009
Melanoides tuberculatus is an Afro-Asiatic thiarid, common in freshwater environments, now present in a wide portion of the tropical and subtropical regions of the New World. The present study had as its objective to register the occurrence of M. tuberculatus in the area of mangrove of the estuary of the Ceara River, verifying its density and the ...
C.X. Barroso, H. Matthews-Cascon
openaire   +1 more source

Negleted diseases : contributions from continental malacology [PDF]

open access: yes, 2014
Fil: Rumi, Alejandra. División Zoología Invertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Vogler, Roberto Eugenio. Departamento de Biología.
Rumi, Alejandra, Vogler, Roberto Eugenio
core  

Presencia de Melanoides tuberculatus (O.F. Müller, 1774) (Gastropoda: Thiaridae) en l'Aldea (el Baix Ebre, Cataluña, España)

open access: yes, 2010
Presence of Melanoides tuberculatus (Müler, 1774) (Gastropoda: Thiaridae) in l’Aldea (el Baix Ebre, Catalonia, Spain). The first citation of Melanoides tuberculatus for the Catalan malacofauna is reported, after its find in the town of l’Aldea (el Baix Ebre) in December 2009.
Ruiz Jarillo, Ramón   +1 more
openaire   +1 more source

Snail Genera Variation in Focus Area of Schistosomiasis Intermediate Snail in Lindu Plateau, Central Sulawesi [PDF]

open access: yes, 2015
Beberapa penyakit parasitik pada manusia yang disebabkan oleh cacing trematoda seperti schistomiasis, echinostomiasis, paragonimiasis, dan sebagai hospes perantara adalah oleh beberapa anggota famili keong air tawar.
Nurwidayati, A. (Anis)
core  

Gastrópodes límnicos do Campus de Manguinhos, Fundação Oswaldo Cruz, Rio de Janeiro, RJ

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2001
Um levantamento da malacofauna límnina do Campus de Manguinhos, Fundação Oswaldo Cruz, Rio de Janeiro, foi realizado nos últimos dois anos visando comparar as espécies hoje existentes com aquelas encontradas no início deste século.
Monica Ammon Fernandez   +2 more
doaj  

Results of the Austrian-Ceylonese hydrobiological mission 1970 of the 1st Zoological Institute University of Vienna (Austria) and the Department of Zoology of the University of Ceylon, Vidyalankara Campus, Kelaniya (Sri Lanka). Pt 17. The freshwater gastropods of Ceylon [PDF]

open access: yes, 1974
In the present study the specimens collected by the Austrian-Ceylones hydrobiological mission 1970 are described. The freshwater gastropods in this study were collected from 100 different localities, mostly running waters, but some were also collected ...
Starmuhlner, F.
core  

First records of invasive snail Melanoides tuberculatus (Gastropoda: Prosobranchia: Thiaridae) to the Iguazú River basin, Argentina-Brazil

open access: yes, 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. Sixteen specimens (one adult and 15 juvenile) of M.
Gutierrez Gregoric, Diego E.   +3 more
openaire   +3 more sources

On growth and form of irregular coiled-shell of a terrestrial snail: Plectostoma concinnum (Fulton, 1901) (Mollusca: Caenogastropoda: Diplommatinidae) [PDF]

open access: yes, 2014
The molluscan shell can be viewed as a petrified representation of the organism’s ontogeny and thus can be used as a record of changes in form during growth.
Ackerly   +98 more
core   +3 more sources

Results of the Austrian-Ceylonese hydrobiological mission 1970 of the 1st Zoological Institute of the University of Vienna (Austria) and the Department of Zoology of the Vidyalankara University of Ceylon, Kelaniya. Pt. 1. Preliminary report: introduction and description of the stations [PDF]

open access: yes, 1972
The Austrian-Ceylonese hydrobiological mission of 1970 investigated and made collections from 36 flowing water systems (brooks, torrents, rivers); of these, 34 water systems were in the mountains regions of south-west and south-east of Sri Lanka.
Costa, H.H., Starmuhlner, F.
core  

Comércio de aquarismo como potencial dispersor de invertebrados não-nativos no Nordeste do Brasil [PDF]

open access: yes, 2014
O comércio de peixes ornamentais figura entre os principais mecanismos de invasões biológicas. Muita atenção é dada às espécies-alvo introduzidas, porém, pouco se discute sobre a fauna acompanhante das introduções.
Assis, Daniel Alvares Silveira de   +2 more
core   +2 more sources

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