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The widespread use of antibiotics, coupled with the inadequate removal efficiency of these substances by traditional wastewater treatment methods, has resulted in the global presence of antibiotics at varying concentrati...

ObjectiveTo initially understand the current status of awareness and consumption behavior of prepared dish consumers， and to provide data support for the food safety risk assessment of prepared dishes.MethodsA question...

The EU's Chemicals Strategy for Sustainability aims to incorporate environmental risk of combined exposure, stemming from unintentional chemical mixtures in the environment, into regulatory risk assessments. Within the E...

Methane emissions and chemical pollutants often co-occur in natural and engineered environments, contributing to ecosystem degradation. Microorganisms play key roles in regulating these processes through methane oxidatio...

ABSTRACT Leptospirosis is a zoonosis transmitted by contact with infected urine or water contaminated with the agent. Searches for Leptospira spp. in reptiles are scarce although most species have contact with aquatic en...

In today’s conditions of growing anthropogenic pressure on aquatic ecosystems, the problem of heavy metal accumulation, including cobalt ions, is becoming particularly relevant. Cobalt ions can enter aquatic environmen...

Intestinal microbiota of aquatic animals is closely associated with the environment, influencing their health, immune defense, and environmental adaptability. To understand the relationships among the Manila clam (Rudita...

Resultadospreliminares são apresentados sobre a composição das sementes e dos óleos das seguintes espécies da Amazônia: Couroupita guianensis, Pachira aquatica, Eglerodendron pariri, Parkia gigantocarpae Parkia opo...

Abstract Giant otters are territorial semi-aquatic mammals. It is common to find several individuals exhibiting wounds and scars due to intraspecific conflicts. Myiasis is a parasitic infestation on living tissues of ver...

Invasion by exotic trees into riparian areas has the potential to impact aquatic systems. We examined the effects of the exotic Salix fragilis (crack willow) on the structure and functioning of small streams in northern...

Macroalgae serve as the foundation of the aquatic food chain, significantly contributing to primary productivity in coastal waters, acting as indicators of aquatic ecosystem health, and can be utilized as food, tradition...

Many of Earth's most biodiverse and biogeochemically active aquatic ecosystems—including groundwater karst systems, turbid estuaries and the deep ocean—are perpetually dark and hydraulically complex, making long-term...

Eutrophication is characterized by excessive plant and algal growth due to the increased of organic matter, carbon dioxide and nutrients in water body. Although eutrophication naturally occurs over centuries as lakes age...

Cerca de 30% das espécies do grupo de sapos, rãs e pererecas sofrem ameaça de extinção, já tendo sido extintas 35 dessas espécies. Por apresentarem pele fina e permeável e, na maioria dos casos, fase larval que v...

ABSTRACT Considering the lack of knowledge regarding the paleolimnology and the diatom flora from the sediment in Brazilian aquatic environments, this study aimed to provide information about diatom biodiversity and auto...

Sukamade Resort, located within Meru Betiri National Park, is a conservation management area. Dragonflies have significant diversity and extensive spread, and their presence in conservation areas is linked to the availab...

En las últimas décadas se han desarrollado numerosas investigaciones con vistas a incrementar el control y la evaluación toxicológica de nuevos productos, así como el análisis del impacto de éstos en el medio. Los...

Rorippa nasturtium-aquaticum (watercress) is recognized as a nutritious plant, rich in vitamins and minerals and it is used in the treatment of many illnesses. The aim of the present work was to develop a genotoxic ana...

Constructed wetlands are systems based on nature, in which macrophytes are themain biological community. According to the diversity of wastewaters that thesesystems can treat, its use has expanded all over the world. Tre...

A thermostable DNA polymerase was used in an in vitro DNA amplification procedure, the polymerase chain reaction. The enzyme, isolated from Thermus aquaticus, greatly simplifies the procedure and, by enabling the amplifi...

This work aimed to evaluate the water quality of Soldati Lake (City of Buenos Aires, Argentina) through physicochemical and ecotoxicological studies. Two samplings were performed: one in summer 2023 (sites: S1 and S2) an...

El orden Orthoptera está formado por insectos hemimetábolos con más de 25.000 especies de distribución mundial, registrándose la mayor diversidad en las zonas tropicales. Poseen una gran diversidad de hábitats abar...

En las últimas décadas y con la finalidad de disminuir el problema de la contaminación acuática, sobre todo aquella causada por la presencia de metales pesados, se han buscado técnicas fisicoquímicas y biológicas ...

La Argentina ha incrementado en la última década ampliamente la superficie de cultivos transgénicos resistentes al glifosato. La gran expansión de este tipo de producción influye en los ambientes acuáticos vecinos ...