The reproduction of neotropical fish is linked to environmental stimuli that act as triggers in
this process. Thus, it is possible to affirm that specific environmental changes can delimit …

Many Amazonian fish'reproduction is associated to seasonality and to the conditions of
habitat integrity. In a Neotropical floodplain lake of the Amazon region, the temporal …

Egg and larvae drift is a key mechanism for early fish stages to colonize nursery and growth
areas and provides insights into ichthyofauna spawning times and spawning locations …

We described the early development of Myloplus asterias and M. lobatus, two fish species of
the Serrasalmidae using morphological, meristic, and morphometric characteristics. These …

This study evaluated the presence of plastics and microplastics in macrophytes in an
urbanized sector of the Amazon River. A total of 77 quadrats in 23 macrophyte banks were …

The early ontogeny of Triportheus albus and T. angulatus, two fish species of Triportheidae,
is described using morphological, meristic, and morphometric characters. These species are …

This study assessed the phenology and functional structure of parental stocks of fish larvae,
and evaluated how the species modulate their reproductive activities as a function of natural …

Larvae and juveniles of long sardine, Triportheus auritus, from the lower Amazon river was
described, evaluating ontogenetic changes in their external morphology, pigmentation, fin …

The early development of the freshwater fish Rhytiodus microlepis is characterized by the
description of external morphological, meristic, and morphometric changes, as well as the …

The ontogenetic structure and longitudinal variability of ichthyoplankton in a confluence
zone of two river systems in the Eastern Amazon were evaluated between December 2018 …