Results 21 to 30 of about 492 (160)

ECHINOCHASMUS, NEW SPECIES (TREMATODA: ECHINOSTOMATIDAE) FROM EGYPT [PDF]

open access: yesJournal of the Egyptian Society of Parasitology, 2017
In this study a new species of Echinochasmus (Dietz, 1909) is recorded for the first time in Egypt. Life cycle of one of gymnocephalous cercariae procured from Melanoides tuberculata snail was successfully completed in the laboratory.
SAMIA EL BARDICY   +2 more
doaj   +1 more source

Statistical discrimination of sex in Melanoides 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   +1 more source

Ocorrência no Brasil de Thiara (Melanoides) tuberculata (O.F. Muller, 1774) (Gastropoda, Prosobranchia), primeiro hospedeiro intermediário de Clonorchis sinensis (Cobbold, 1875) (Trematoda, Plathyhelmintes) Occurrence of Thiara (Melanoides) tuberculata (O.F. Mullher, 1774) (Gastropoda, Prosobranchia) in Brazil, first intermediate host of Clonorchis sinensis (Cobbold, 1875) (Trematoda, Plathyhelmintes)

open access: yesRevista de Saúde Pública, 1986
Relata-se a introdução em nosso meio de Thiara (Melanoides) tuberculata possivelmente anterior a 1967, quando pela primeira vez foi coletada em Santos. Essa espécie pode comportar-se como primeiro hospedeiro intermediário de Paragonimus westermani e de ...
Jorge Faria Vaz   +3 more
doaj   +1 more source

Identifying potential emerging invasive non‐native species from the freshwater pet trade

open access: yesPeople and Nature, Volume 5, Issue 6, Page 1948-1961, December 2023., 2023
Abstract An increasingly globalised world has facilitated the movement of non‐native species (NNS) via the poorly regulated international pet trade. While focus is increasingly being placed on preventative action to combat invasive NNS—often cheaper and less difficult than the management of established populations—successful prevention requires ...
James W. E. Dickey   +5 more
wiley   +1 more source

Melanoides tuberculata (Müller, 1774): northeastern dispersal in the São Francisco basin, Brazil [PDF]

open access: yesCheck List, 2013
Melanoides tuberculata (Müller, 1774) (Gastropoda: Thiaridae) is the exotic species with the widest distribution among the freshwater macrobenthos in Brazil. The snail is a threat to native species and has medical and economical importance. In this study
Laís Lima   +2 more
doaj   +3 more sources

A global review of problematic and pathogenic parasites of farmed tilapia

open access: yesReviews in Aquaculture, Volume 15, Issue S1, Page 92-153, February 2023., 2023
Abstract Over the past 80 years, tilapia have been translocated globally for aquaculture; active production is recorded in >124 countries. Of 7 million tonnes of tilapia produced in aquaculture, 79% is from 79 countries outside the natural range of tilapia.
Andrew P. Shinn   +15 more
wiley   +1 more source

Evaluation of some physicochemical parameters and benthic macroinvertebrates of Ikere Gorge Reservoir in Oyo State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2017
The physico-chemical parameters and benthic macroinvertebrates of Ikere Gorge Reservoir were studied to assess the impact of anthropogenic activities on this man-made lake by collecting surface water and benthic samples. Physico-chemical parameters were
Abed-Nego Osayande Aiwerioghene   +1 more
doaj   +1 more source

Ocorrência de um molusco invasor (Melanoides tuberculata, Müller, 1774), em diferentes sistemas aquáticos da bacia hidrográfica do Rio Sorocaba, SP, Brasil

open access: yesRevista Ambiente & Água, 2017
No Brasil e no estado de São Paulo existem poucos levantamentos sobre a presença do gastrópode Melanoides tuberculata (Müller, 1774). Os moluscos invasores representam uma importante ameaça às espécies nativas, em consequência da sua agressividade na ...
Cecília Maria de Paula   +8 more
doaj   +1 more source

New records of the invasive mollusk Melanoides tuberculata (Müller, 1774) (Gastropoda, Thiaridae) in the Brazilian Northeast [PDF]

open access: yesCheck List, 2019
Melanoides tuberculata (Müller, 1774) was recorded during field surveys of the malacofauna of Território Vale do Guaribas in Piauí state, northeastern Brazil.
Edson Lourenço da Silva   +5 more
doaj   +3 more sources

MELANOIDES TUBERCULATA (MÜLLER, 1774) (MOLLUSCA: PROSOBRANCHIA: THIARIDAE): OCCURRENCE AND EXTENSION OF THE GASTROPOD TO KARACHI MANGROVES.

open access: yesFUUAST Journal of Biology, 2021
Melanoides tuberculata is a cosmopolitan freshwater gastropod snail belonging to the family Thiaridae. There has been no record of occurrence of this gastropod in Pakistani estuarine habitats. In the present study, M.
SAFIA KHANAM   +3 more
doaj  

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