Active and passive spatial avoidance by aquatic organisms from environmental stressors: A complementary perspective and a critical review

CVM Araújo, M Moreira-Santos, R Ribeiro - Environment international, 2016 - Elsevier
Spatial avoidance is a mechanism by which many organisms prevent their exposure to
environmental stressors, namely chemical contaminants. Numerous studies on active …

[LIBRO][B] Fundamentals of ecotoxicology

MC Newman - 2009 - taylorfrancis.com
Each year ecotoxicological problems become increasingly complex and encompass
broader spatial and temporal scales. Our practical understanding must evolve accordingly to …

What if aquatic animals move away from pesticide-contaminated habitats before suffering adverse physiological effects? A critical review

M Moreira-Santos, R Ribeiro… - Critical Reviews in …, 2019 - Taylor & Francis
Several pesticides were developed to be repellent to the targeted pest. However, non-target
species could also move away from pesticide-contaminated habitats. These populations …

Copper-driven avoidance and mortality in temperate and tropical tadpoles

CVM Araújo, C Shinn, M Moreira-Santos, I Lopes… - Aquatic toxicology, 2014 - Elsevier
Amphibians have experienced an accentuated population decline in the whole world due to
many factors, one of them being anthropogenic contamination. The present study aimed to …

Contaminant driven genetic erosion and associated hypotheses on alleles loss, reduced population growth rate and increased susceptibility to future stressors: an …

R Ribeiro, I Lopes - Ecotoxicology, 2013 - Springer
Microevolution due to pollution can occur mainly through genetic drift bottlenecks, especially
of small sized populations facing intense lethal pulses of contaminants, through mutations …

[HTML][HTML] Multi-generational exposure of Daphnia magna to pharmaceuticals: Effects on colonization, reproduction, and habitat selection behavior

MP González, I Cecconi, D Salvatierra… - Ecotoxicology and …, 2025 - Elsevier
The presence of pharmaceuticals in the aquatic environment is increasing due to their
growing use for human health. Although most studies are based on short exposures to these …

Short and long-term exposure to the pesticides fipronil and 2, 4-D: Effects on behavior and life history of Daphnia magna

RA Moreira, C Polo-Castellano, A Cordero-de-Castro… - Chemosphere, 2023 - Elsevier
The high levels of contamination in aquatic ecosystems caused by pesticides and the
organisms' consequent continuous exposure to it has made them vulnerable to damage …

Could contamination avoidance be an endpoint that protects the environment? An overview on how species respond to copper, glyphosate, and silver nanoparticles

MA Alcívar, M Sendra, DCVR Silva… - Toxics, 2021 - mdpi.com
The use of non-forced multi-compartmented exposure systems has gained importance in the
assessment of the contamination-driven spatial avoidance response. This new paradigm of …

Not only toxic but repellent: What can organisms' responses tell us about contamination and what are the ecological consequences when they flee from an …

CVM Araújo, A Laissaoui, DCVR Silva… - Toxics, 2020 - mdpi.com
The ability of aquatic organisms to sense the surrounding environment chemically and
interpret such signals correctly is crucial for their ecological niche and survival. Although it is …

Pre-exposure to seawater or chloride salts influences the avoidance-selection behavior of zebrafish larvae in a conductivity gradient

C Venâncio, R Ribeiro, I Lopes - Environmental Pollution, 2023 - Elsevier
The risk assessment of freshwater salinization is constructed around standard assays and
using sodium chloride (NaCl), neglecting that the stressor is most likely a complex mixture of …