Results 31 to 40 of about 842 (168)

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

open access: yesMemórias 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, Antillorbis nordestensis (Lucena, 1954), B. intermedia (Paraense & Deslandes, 1962), B.
openaire   +4 more sources

Global Burden of Clinostomum complanatum in Freshwater Fish: A Systematic Review and Meta‐Analysis of Prevalence and Pathological Effect

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Clinostomum complanatum infection is a trematode parasite infecting diverse freshwater fish hosts, causing pathological damage and economic losses. Despite its veterinary and public health importance, its global burden remains insufficiently quantified. This study aimed to assess the global burden of C.
Mengesha Ayehu Getnet   +7 more
wiley   +1 more source

Comparação da capacidade ovipositora de Biomphalaria glabrata (Say, 1818), Biomphalaria tenagophila (D'Orbigni, 1835) e Biomphalaria straminea (Dunker, 1848), mantidas em laboratório

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1978
O autor comparou a capacidade ovipositora de 3 espécies de Planorbidae, Biomphalaria glabrata, B. tenagophila e B. straminea, durante um período de 30 dias, compreendidos entre os meses de Março e Abril de 1978.
Odair Genaro
doaj   +3 more sources

Estudo da postura de duas populações de planorbídeos

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1969
Os autores estudam o comportamento de duas populações pertencentes a espécies diferentes de Planorbidae. Concluem que nas condições em que a experiência se desenvolveu, a população de B.
Luiz A. Magalhães, José F. de Carvalho
doaj   +1 more source

Biofilms, Bugs, and the Built Environment: Exploring Local and Landscape Drivers of Diatom and Macroinvertebrate Assemblages in Urban Stormwater Ponds

open access: yesWater Environment Research, Volume 98, Issue 7, July 2026.
Urban stormwater ponds support pollution‐tolerant diatom and macroinvertebrate assemblages that are shaped more by local water quality, contaminants, and habitat features than by surrounding land use. Integrating biological monitoring can better inform stormwater management and urban biodiversity planning.
Gab Izma   +5 more
wiley   +1 more source

Efficacy of Clearflow Treatment Technologies in the Treatment of Mining Effluent: Field‐Level Testing at a Coal Mine

open access: yesEnvironmental Quality Management, Volume 35, Issue 4, Summer 2026.
ABSTRACT Mining waste water characteristically contains high concentrations of suspended solids, total metals, and nutrients. These can be treated with flocculants within settling ponds to speed up the clarification of water by settling out the suspended solids.
E. Vandenberg   +7 more
wiley   +1 more source

Urbanisation Restructures but Does Not Reduce Freshwater Pond Biodiversity

open access: yesDiversity and Distributions, Volume 32, Issue 6, June 2026.
ABSTRACT Aim Urbanisation is a dominant driver of landscape change leading to widespread displacement, degradation and fragmentation of habitat for native species and numerous studies have documented loss of biodiversity in response. However, most studies focus on a small range of taxa (e.g., vertebrates, plants), leaving many other groups poorly ...
Julia M. Portmann   +5 more
wiley   +1 more source

Genetical exchanges between one Biomphalaria glabrata (Gastropoda: Planorbidae) and a varying number of partners Trocas genéticas entre uma Biomphalaria glabrata (Gastropoda: Planorbidae) e um número variado de parceiros

open access: yesMemorias do Instituto Oswaldo Cruz, 1987
When one pigmented Biomphalaria glabrata is mated with 1 to 20 albino snails, the percentage of albino parent producing pigmented offspring decreases while the percentage of parent laying albino offspring increases.
Marc Vianey-Liaud   +3 more
doaj   +1 more source

Graman Revisited Once Again: A Reanalysis of the Late Holocene Legacy Faunal Assemblage From GB4 Rockshelter, New South Wales

open access: yesArchaeology in Oceania, Volume 61, Issue 1, Page 199-220, April 2026.
ABSTRACT The archaeological site Graman B4 provided one of the first records of substantial dietary change in ancient Australian Aboriginal society. Initial examination of the faunal remains from this site suggested that Late Holocene hunters reduced their focus on high‐ranked kangaroos to increasingly rely on arboreal possums; and that these ...
Loukas George Koungoulos   +2 more
wiley   +1 more source

Observação do comportamento biológico de Biomphalaria glabrata de concha anômala Observations on the biological behaviour of Biomphalaria glabrata with an anomalous shell

open access: yesRevista de Saúde Pública, 1975
Foi encontrado na criação de Biomphalaria glabrata em laboratório, um caramujo vivo com anomalia na concha. A anomalia consiste na mudança de nível das voltas. O exemplar foi isolado para estudo de seu comportamento biológico.
Cecília Pereira de Souza
doaj   +1 more source

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