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Aspectos da Bioecologia de Macrobrachium amazonicum (Heller,1862) (Decapoda: Palaemonidae) da Foz e Baixo Rio Amazonas, Amazônia, Brasil.
(Universidade Federal do Oeste do Pará, 2019-02-20)
The present study investigated some aspects of bioecology of Macrobrachium amazonicum in populations from the mouth of the Amazon River, Amazon, Brazil. The study was conducted between May 2017 and April 2018 using data ...
Diatomáceas perifíticas como bioindicadoras de qualidade de água na microbacia do Urumari Santarém (Pará, Brasil).
(Universidade Federal do Oeste do Pará, 2019-06)
Diatoms (Ochrophyta, Bacillariophyceae) are microalgae that occur in all aquatic environments, accounting for most of the primary production in the oceans and freshwaters, constituting an expressive portion of the periphyton ...
Células mucosas branquiais de Hemigrammus Levis Durbin, 1908 como Biomarcadoras ambientais no Lago Juá, Santarém, PA, Brasil.
(Universidade Federal do Oeste do Pará, 2019-02-27)
Water pollution is one of the major environmental problems of today and the aquatic biota is
one of the most affected by urban development. Fish are extremely sensitive animals, as they
can be contaminated through the ...
Ecotoxicologia do mercúrio total em poríferos do Hidrossistema Fluvial Baixo Tapajós, Santarém - Pará, Brasil.
(Universidade Federal do Oeste do Pará, 2018-06-08)
Concentrations of total mercury (HgT) in freshwater poriferous in Brazil were recorded
for the first time. Concentrations of HgT were analyzed in poriferous of the Tapajós low
hydrosystem from the mouth upstream in 65 ...