The contamination of natural aquatic resources, with heavy metals released from industrial,
domestic and other anthropogenic activities has become a matter of concern over the past …

The aim of the study was to evaluate the toxic impact of wastewater from sites 1 and 2 of
Tung Dhab drain in the state of Punjab, India, on fish behaviour, morphology and gill …

Three toxicity experiments were carried out separately to study the toxicity effects of Zn, Fe
and Pb on adult freshwater snail Theodoxus niloticus (Gastropod, Prosobranchia, Nertidae) …

Currently few studies present sub-lethal toxicity data for tropical marine species, and there
are no routine toxicity tests using marine cnidarians. The symbiotic sea anemone Aiptasia …

There is an urgent need to identify additional tropical marine species and develop sensitive
sub-lethal and chronic toxicity test methods for routine ecotoxicology. The tropical symbiotic …

Aquatic ecosystems are threatened by environmental contaminants, and many heavy metals
can influence both the structure and function of sense organs in fishes. The use of these …

Size-weight relationships are very important ecological and physiological characteristics of
aquatic organisms. These data are essential for assessing the growth and reproduction …

The present study was undertaken to investigate the acute toxicity of two heavy metals
cadmium and mercury in the juveniles of Asian seabass Lates calcarifer (Bloch) which is …

Scleractinian corals belong to the phylum Cnidaria, class Anthozoa and order Scleractinia
and are the architects of coral reefs; therefore a good representative of environmental …

This study was conducted to determine alteration of milkfish (Chanos chanos) organs (gills,
liver and kidney) cultured in cadmium (Cd) and lead (Pb) contaminated ponds. The method …