Species‐level ichthyoplankton dynamics for 97 fishes in two major river basins of the Amazon using quantitative metabarcoding

C Mariac, JF Renno, Y Vigouroux, E Mejia… - Molecular …, 2022 - Wiley Online Library
The Amazon basin holds the world's largest freshwater fish diversity. Information on the
intensity and timing of reproductive ecology of Amazonian fish is scant. We use a …

Effects of anomalous climatic events on the structure of fish larvae assemblages in the eastern Amazon

RA Cajado, LS Oliveira, FKS Silva… - Frontiers in …, 2022 - frontiersin.org
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 …

Protection of spawning habitat for potamodromous fish, an urgent need for the hydropower planning in the Andes

C Moreno-Arias, S López-Casas… - Neotropical …, 2021 - SciELO Brasil
Because dams block migratory routes of potamodromous fish to their spawning areas, and
energy generation changes natural flow seasonality, it is necessary to identify spawning …

Ichthyoplankton studies as referential for the management and monitoring of fishery resources in the Brazilian Amazon basin

DM Zacardi, JA Santos, LS Oliveira… - Acta Limnologica …, 2020 - SciELO Brasil
Studies on ichthyoplankton ecology become essential when one realizes the importance
and influence of this component in dynamics, conservation, and maintenance of fishery …

Structure of the ichthyoplankton community in a Neotropical floodplain lake affected by environmental degradation

LSDE Oliveira, RA Cajado… - Anais da Academia …, 2022 - SciELO Brasil
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 …

[PDF][PDF] Bancos de macrófitas aquáticas como locais de desenvolvimento das fases iniciais de peixes em várzea do Baixo Amazonas

LS de Oliveira, RA Cajado, LRB dos Santos… - Oecologia …, 2020 - researchgate.net
O estudo descreve a composição e estrutura da comunidade de larvas e juvenis de peixes
associada a bancos de macrófitas aquáticas e avalia a importância dessas vegetações para …

Conhecimento tradicional dos pescadores sobre o comportamento reprodutivo dos peixes em um lago de inundação no Oeste do Pará, Brasil

EM Serrão, TMP Braga, YKS Coêlho… - Sociedade & …, 2023 - SciELO Brasil
No presente trabalho foi analisado o conhecimento tradicional que os pescadores possuem
sobre o comportamento reprodutivo de dez principais espécies de peixes capturadas na …

[PDF][PDF] Spatial diversity of ichthyoplankton in the lower stretch of the Amazon River, Pará, Brazil

RA Cajado, LS Oliveira, MPL Suzuki… - Acta Ichthyologica et …, 2020 - aiep.pensoft.net
Background. This study analyzed the variation of abundance and spatial distribution of fish
eggs and larvae sampled from December 2017 to April 2018 along approximately 23 km in …

Recruitment of migratory Characiforms in the different wetland habitats of Central Amazonia: Subsidies for sustainable fisheries management

DM Zacardi, SCS Bittencourt… - Journal of Applied …, 2020 - Wiley Online Library
By promoting the biological recruitment of relevant natural resources, wetlands offer a major
ecosystem service. This study investigates the importance of wetland habitats of the central …

Drifting in a free-flowing river: Distribution of fish eggs and larvae in a small tributary of a Neotropical reservoir

VM Azevedo-Santos, VS Daga, FM Pelicice… - Biota …, 2021 - SciELO Brasil
We investigated spatial and temporal variations in the distribution of fish eggs and larvae in
the Guareí River, a free-flowing tributary located in the upper section of the Jurumirim …