Results 21 to 30 of about 2,012 (196)

A survey of freshwater and terrestrial snails in a predominantly urban municipality of Rio de Janeiro State, Brazil, with emphasis on human parasites vectors [PDF]

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2018
Many snail species act as intermediate hosts of helminths that transmit diseases to humans and animals, such as schistosomiasis and angiostrongyliasis.
Tassiana Pereira Tomaz   +4 more
doaj   +2 more sources

Caracterización molecular de diferentes morfos de Melanoides tuberculata (Mollusca: Thiaridae) mediante microsatélites

open access: yesActa Biológica Colombiana, 2001
M. tuberculataes un molusco asiático invasor de ecosistemas tropicales y subtropicales. En Amé-rica, su uso como control biológico ha sido probado en el desplazamiento de poblaciones deBiomphalaria spp.
JS. Escobar, B. Facon, P. David
doaj   +1 more source

The Relationship between Benthic Macroinvertebrate Assemblages and Water Quality Parameters in the Sanyati Basin, Lake Kariba, Zimbabwe. [PDF]

open access: yesScientificWorldJournal, 2022
Biological monitoring of reservoirs is important in assessing aquatic health. This study aimed at assessing the structure of benthic macroinvertebrate communities in relation to physicochemical parameters along Sanyati basin shoreline in Lake Kariba, Zimbabwe.
Makumbe P, Kanda A, Chinjani T.
europepmc   +2 more sources

Melanoides tuberculata (Müller, 1774), a new species for the territory of Serbia (Gastropoda: Thiaridae)

open access: yesBiologica Nyssana, 2012
This article relates to the first record of Melanoides tuberculata (Müller, 1774) for the territory of Serbia. Its distribution in the region of "Niška banja", eastern Serbia is a consequence of its release by aquarists at thermal water stream called ...
Milenković, M., Gligorijević, V.
doaj   +1 more source

Assessing the Relationship Between Macroinvertebrate Metrics and Fine Sediment Index for Ecological Biomonitoring in the Little Akaki River, Addis Ababa, Ethiopia. [PDF]

open access: yesEcol Evol
Habitat quality had a positive correlation with percentage of Ephemeroptera, percentage of EOT, and Shannon diversity index (r = 0.833, r = 0.880, and r = 0.939, respectively). PSI had positive correlation with number of taxa, and ASPT‐ETHbios (r = 0.819, and r = 0.798, respectively). Most sites were heavily sedimented.
Adino A, Mengistou S.
europepmc   +2 more sources

Established but not spreading: the tropical invasive snail Melanoides tuberculata in a geothermally warmed channel in temperate Southern Pampas [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2023
Melanoides tuberculata is a freshwater snail native to Old World tropical areas but has invaded tropical and subtropical regions around the world. In Argentina, populations established in natural environments were reported from northeastern tropical ...
MARÍA E. SEUFFERT   +8 more
doaj   +1 more source

Statistical discrimination of sex inMelanoides tuberculata(Gastropoda: Thiaridae) [PDF]

open access: yesBiological Journal of the Linnean Society, 1996
Abstract Systematists may rely on morphometric differences among samples of specimens for the recognition of living and fossil species, even though morphometric differentiation may be caused by non-genetic factors, such as ecophenotypy, differential growth rates and taphonomic mixing.
Scott Brande   +3 more
openaire   +2 more sources

INVASION OF THE THIARID SNAIL Melanoides tuberculata (MOLLUSCA) IN A CONSERVATION AREA OF THE SEMIARID REGION OF BRAZIL

open access: yesEnvironmental Smoke, 2023
This paper records the invasive gastropod Melanoides tuberculata in a limnetic ecosystem located in integral protection area in the semiarid region of the state of Paraíba in northeast Brazil.
Evandro Cosmo Tomaz Abreu   +6 more
doaj   +1 more source

Multiple invasions and predation: The impact of the crayfish Cherax quadricarinatus on invasive and native snails. [PDF]

open access: yesEcol Evol
We investigated predator–prey interactions involving Thiarid snails that invaded Martinique several decades ago and the recently introduced predator, the redclaw crayfish (Cherax quadricarinatus), unveiling several critical insights: (1) Crayfish predation impact on snail survival: Our experiments indicate snail survival rates ranging from 50% to 80 ...
Baudry T   +4 more
europepmc   +2 more sources

ANÁLISIS PRELIMINAR DEL BENTOS DEL NORESTE DEL LAGO DE COATEPEQUE, EL SALVADOR

open access: yesActa Biológica Colombiana, 2023
El conocimiento de la biodiversidad acuática de ecosistemas lénticos es escaso en muchas regiones del mundo. Por ello, se consideró importante realizar evaluaciones preliminares de la fauna bentónica de poca profundidad en tres franjas subacuáticas de ...
José Enrique Barraza Sandoval   +1 more
doaj   +1 more source

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