Results 51 to 60 of about 6,208 (245)
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
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
Biological invasions are an important threat to biodiversity especially in aquatic ecosystems, and their frequency is generally higher near urban areas.
Laura Clusa +4 more
doaj +1 more source
Dampak Budidaya Perikanan di Sungai Kelekar terhadap Struktur Komunitas Makrozoobentos [PDF]
Kegiatan budidaya dan pemukiman penduduk disekitar Sungai Kelekar ini dapat menyebabkan Perubahan struktur komunitas makrozoobentos yang menandakan adanya pencemaran bahan organik pada sungai tersebut, sehingga perlu dilakukan suatu penelitian diperairan
Septinar, H. (Helfa) +2 more
core +2 more sources
The invasive snail Melanoides tuberculata in Argentina and Paraguay
AbstractThis article reviews the spread and current distribution of the invasive snail Melanoides tuberculata in Argentina and Paraguay based on data from specimens deposited in museums, published reports and field collections. Field collections were made between April 1999 and May 2010.
Peso, Juana Guadalupe +2 more
openaire +2 more sources
The biological control of Biomphalaria glabrata, intermediate host of Schistosoma mansoni, is one the accepted options to fight schistosomiasis. One of the most promising candidates to control B.
Alexandre Giovanelli +2 more
doaj +1 more source
Associations between trematode infections in cattle and freshwater snails in highland and lowland areas of Iringa Rural District, Tanzania [PDF]
SUMMARYThe epidemiology of trematode infections in cattle was investigated within highland and lowland areas of Iringa Rural District, in southern Tanzania. Fecal samples were collected from 450 cattle in 15 villages at altitudes ranging from 696 to 1800
Coles, Gerald C +4 more
core +2 more sources
This field study investigated the diversity, spatiotemporal distribution, and environmental relations of freshwater gastropods in the Diyala River (Iraq). Monthly surveys were conducted from September 2024 to March 2025 at three stream sites (Mahroot, Al-
Nabaa Rashid Azeez, Khansaa S. Farman
doaj +1 more source
Ecology of the non-native snail Sinotaia cf quadrata (Caenogastropoda: Viviparidae). A study in a lowland stream of South America with different water qualities [PDF]
Sinotaia quadrata is a snail native from Asia recorded for the first time in South America in 2009 in central Argentina. In 2015, this species was also found in a lowland stream with different water qualities. Our aims were to contribute to the knowledge
Altieri, Paula Daniela +5 more
core +3 more sources
Circadian Rhythms of Crawling and Swimming in the Nudibranch Mollusc Melibe leonina [PDF]
Daily rhythms of activity driven by circadian clocks are expressed by many organisms, including molluscs. We initiated this study, with the nudibranch Melibe leonina, with four goals in mind: (1) determine which behaviors are expressed with a daily ...
Kirouac, Lauren E. +3 more
core +2 more sources

