Co-occurrence of humans and wildlife leads to interactions with potential positive or
negative outcomes for the human actors and for the wild animals. It may also lead to positive …

Niche partitioning occurs among coexisting populations to reduce the effects of competitive
exclusion among species of similar niche. The aim of the present study is to verify the trophic …

The giant otter, Pteronura brasiliensis,(Zimmermann, 1780), is a semiaquatic carnivore that
feeds mainly on fish. Mercury has high toxicity and high potential for bioaccumulation in …

The present study investigated the levels of As, Ag, Al, Ba, Cd, Cr, Cu, Fe, Hg, Mn, Pb, Se,
and Zn in muscle samples of six fish species (Pygocentrus nattereri, Serrasalmus …

The Eurasian otter (Lutra lutra) as one of the mammals of the inland waters of Iran is at the
top of the food pyramid and encounter to endanger of extinction. The diet studies are critical …

Wetlands are important ecosystems worldwide, supporting numerous plant and animal
species, acting as breeding sites, nurseries, and feeding grounds. They also provide a wide …

The aim of this work was to evaluate the gaps, trends and advances in the uses of the
concepts of flood pulse and climate change through the analysis of scientometrics in …

The giant otter (Pteronura brasiliensis) is an endangered mammal that occupies aquatic
environments, especially in the Amazon Rainforest and Pantanal wetlands in South …

The giant otter, Pteronura brasiliensis, is an almost exclusively piscivorous mammal of the
family Mustelidae, and an endangered species. The present study compared the diet of the …