River damming impacts on fish habitat and associated conservation measures

Q Chen, Q Li, Y Lin, J Zhang, J Xia, J Ni… - Reviews of …, 2023 - Wiley Online Library
River damming has brought great benefits to flood mitigation, energy and food production,
and will continue to play a significant role in global energy supply, particularly in Asia, Africa …

[HTML][HTML] A comparison of seasonal composition and structure of fish community between environmental DNA technology and gillnetting in the Pearl River Estuary …

Z Li, P Jiang, L Wang, L Liu, M Li, K Zou - Ecological Indicators, 2023 - Elsevier
Non-destructive and cost-effective fish diversity monitoring approaches are needed for the
management and protection of estuarine ecosystems. Environmental DNA (eDNA) …

Threats of dams to the persistence of the world's freshwater fishes

T Keijzer, V Barbarossa, A Marques… - Global Change …, 2024 - Wiley Online Library
Habitat fragmentation due to dams is a well‐known threat to freshwater fish. Yet, the global
consequences of fragmentation for the viability of freshwater fish populations are unknown …

Droughts and controlled rivers: how Belo Monte Dam has affected the food security of Amazonian riverine communities

PFM Lopes, M Cousido-Rocha, MRO Silva… - Environmental …, 2024 - cambridge.org
The Neotropics have vast river catchments with untapped hydroelectric potential, but there
are multiple expected negative impacts of dams, including those on local food security and …

Dietary shift of a pimelodid catfish in response to the flood pulse in the Xingu River

MS Lima, SS Martins, LFA Montag… - Neotropical …, 2023 - SciELO Brasil
We assessed the effect of a flood pulse on the diet composition, trophic niche breadth, and
feeding intensity of the mandi catfish Pimelodus blochii (Pimelodidae) in the middle Xingu …

Evaluating the cascade dam construction effects on endemic fish habitat and population status in spawning sites of Lancang River (in Tibet), China

Q Wang, P Li, W Zhang, N Cong, Y Xi, L Xiao… - Ecological …, 2023 - Elsevier
Cascade dam constructions will alter the habitat of spawning sites and affect fish population
in the Lancang River basin. This paper examines the impacts of cascade dam construction …

Impactos ambientales asociados a las hidroeléctricas en Colombia

J Andrade, A Olaya - Revista de Investigación Agraria y …, 2023 - hemeroteca.unad.edu.co
Contextualización: las hidroeléctricas son una de las principales fuentes generadoras de
energía eléctrica en el mundo. Aunque su construcción en Norteamérica y Europa inició a …

[HTML][HTML] A new long-snouted Corydoras (Siluriformes: Callichthyidae) from the rio Xingu and rio Tapajós basins, Brazilian Amazon

LFC Tencatt, OLP Couto, SA Santos… - Neotropical …, 2024 - SciELO Brasil
A new species of Corydoras is described from the rio Xingu and rio Tapajós basins, Pará
State, Brazil. The new species can be promptly distinguished from its congeners by the …

Flood pulses and fish species coexistence in tropical rivers-a theoretical food web model

P van der Sleen, M Rams - Environmental Biology of Fishes, 2023 - Springer
Freshwater fish diversity reaches its zenith in large tropical rivers. Although the origins of this
diversity have been relatively well studied, the mechanisms that maintain high fish diversity …

Ichthyoplankton and plastic waste drift in a river in the Amazon Basin, Brazil

LS Oliveira, JMB Oliveira-Junior, RA Cajado… - Frontiers in …, 2023 - frontiersin.org
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 …