The widespread contamination and persistence of the herbicide atrazine residues in the
environment resulted in the exposure of non-target organisms. The present study was …

Río Tercero Reservoir (RTR) is the largest artificial reservoir in the province of Córdoba
(Argentina). Water, sediment, plankton, shrimp (Palaemonetes argentinus), and fish …

The littoral community of lotic and lentic environments of the Middle Paraná River is complex
and dynamic, providing shelter to a high biological diversity and abundant populations. A …

In order to evaluate the influence of stressed environments on hepatopancreatic cells of
freshwater prawns, Macrobachium borellii Nobili, 1896 and Palaemonetes argentinus Nobili …

Los cangrejos de agua dulce no son comúnmente considerados como un grupo importante
en las redes tróficas, y esto podría ser debido a falta de conocimiento acerca de sus …

Background In inland water systems, it is important to characterize the trophic links in order
to identify the 'trophic species' and, from the studies of functional diversity, understand the …

We examined the effect of the double restriction-recovery cycle on survival, growth, and
nutritional status of the freshwater prawn Macrobrachium borellii, native to floodplain rivers …

Pesticides with chlorpyrifos and endosulfan as active element are used for pest control on
agricultural lands and are high-risk inputs in aquatic systems. The acute toxicity of these …

The effects of lethal and sublethal concentrations of chlorpyrifos and endosulfan on oxygen
consumption and ammonia excretion rate of the crab Trichodactylus borellianus were …

Freshwater crabs are the largest macroconsumers in many neotropical headwater streams,
but few studies have examined their roles in ecosystem processes such as leaf litter …