Carlos Edwar de Carvalho Freitas

About Carlos Edwar de Carvalho Freitas

Carlos Edwar de Carvalho Freitas, With an exceptional h-index of 32 and a recent h-index of 22 (since 2020), a distinguished researcher at Universidade Federal do Amazonas, specializes in the field of fisheries, fish ecology, population dynamics, stock assessment, freshwater biology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Niche partitioning and seasonality may mediate coexistence of piranha species in Amazonian floodplain lakes

Can species guilds act as hubs for energy transfer in macrophyte meadows of Amazonian floodplain lakes?

Stable mean trophic level and decreasing fish size in Central Amazonian fishery landings

The consumption of fish by the riverine population of the lower Solimões River, Amazonas, Brazil

Influence of abiotic factors on the composition of fish assemblages in the Aracá-Demeni sub-basin of the middle Negro River

Freshwater sport fishing: characterization of operations in the middle Negro River, Amazonas, Brazil

Spatial dynamics of Amazonian commercial fisheries: an analysis of landscape composition and fish landings

Vulnerability to overfishing of fish stocks in the Amazon Basin

Carlos Edwar de Carvalho Freitas Information

University

Position

___

Citations(all)

3760

Citations(since 2020)

2023

Cited By

2470

hIndex(all)

32

hIndex(since 2020)

22

i10Index(all)

97

i10Index(since 2020)

67

Email

University Profile Page

Google Scholar

Carlos Edwar de Carvalho Freitas Skills & Research Interests

fisheries

fish ecology

population dynamics

stock assessment

freshwater biology

Top articles of Carlos Edwar de Carvalho Freitas

Title

Journal

Author(s)

Publication Date

Niche partitioning and seasonality may mediate coexistence of piranha species in Amazonian floodplain lakes

Hydrobiologia

Franciane Silva de Andrade

Bianca Possamai

Carlos Edwar de Carvalho Freitas

Jacqueline da Silva Batista

David Joseph Hoeinghaus

...

2024/4/23

Can species guilds act as hubs for energy transfer in macrophyte meadows of Amazonian floodplain lakes?

Anais da Academia Brasileira de Ciências

Ana Cristina B Oliveira

Carlos EC Freitas

Marc Pouilly

Kedma Cristine Yamamoto

Lawrence Edward Hurd

...

2024/4/5

Stable mean trophic level and decreasing fish size in Central Amazonian fishery landings

Fisheries Management and Ecology

Octavio Ferreira de Matos

Diego Valente Pereira

Giulia Cristina dos Santos Lopes

Marcos de Almeida Mereles

Vandick da Silva Batista

...

2024/4

The consumption of fish by the riverine population of the lower Solimões River, Amazonas, Brazil

Brazilian Journal of Biology

Geraldo KS Dias

FK Siqueira-Souza

LA Souza

CEC Freitas

2023/4/21

Influence of abiotic factors on the composition of fish assemblages in the Aracá-Demeni sub-basin of the middle Negro River

Brazilian Journal of Biology

LCF Sambora

J Aguiar-Santos

FK Siqueira-Souza

CEC Freitas

2023/10/9

Freshwater sport fishing: characterization of operations in the middle Negro River, Amazonas, Brazil

Boletim do Instituto de Pesca

Chiara Lubich

Flávia Siqueira-Souza

Carlos Freitas

2023/4/18

Spatial dynamics of Amazonian commercial fisheries: an analysis of landscape composition and fish landings

Brazilian Journal of Biology

Giulia Cristina dos Santos Lopes

Octavio Ferreira Matos

Carlos EC Freitas

2023/1/16

Vulnerability to overfishing of fish stocks in the Amazon Basin

Fisheries Research

Diego V Pereira

Marcos de A Mereles

Octávio F de Matos

Giulia Cristina dos S Lopes

Katrine G da Conceição

...

2023/9/1

Uncertainties regarding the natural mortality of fish can increase due global climate change

PeerJ

Caroline Pereira Campos

Sandro Dimy Barbosa Bitar

Carlos Freitas

2023/3/7

Pesca esportiva: caracterização das operações no médio Rio Negro, Amazonas, Brasil

Boletim do Instituto de Pesca

Chiara Lubich

Flávia Siqueira-Souza

Carlos Freitas

2023

Pervasive gaps in Amazonian ecological research

Current Biology

Raquel L Carvalho

Angelica F Resende

Jos Barlow

Filipe M França

Mario R Moura

...

2023/8/21

OPEN ACCESS EDITED BY

Community Series-Extremophiles: Microbial Genomics and Taxogenomics, Volume II

José Luis Losada

Asier Gonzalez-Artetxe

Yousri Elghoul

Júlio A Costa

JA Costa

...

2023/11/22

Meta-analysis of 87Sr/86Sr ratios in otoliths to establish thresholds for determining fish movement

Boletim do Instituto de Pesca

Fábio Ricardo da Rosa

Esteban Avigliano

Fabrice Duponchelle

Luciana Alves Pereira

Marília Hauser

...

2023/12/28

Sport fishing in Brazil: the current state

Chiara Lubich

Flávia Siqueira-Souza

Carlos Freitas

2023/7/6

Relationships between fishery catch rates and land cover along a longitudinal gradient in floodplains of the Amazon River

Fisheries Research

Diego V Pereira

Caroline C Arantes

Keid Nolan S Sousa

Carlos Edwar de C Freitas

2023/2/1

FishDNAIDs: DNA barcoding as a tool in the development and validation in silico and in vitro of detection systems to four species of Characiformes of commercial importance in …

Molecular Biology Reports

Danniel Rocha Bevilaqua

Jacqueline Silva Batista

Adolfo José da Mota

Ana Caroline Viana da Silva

Andreza Mikeyne Silva da Mota

...

2023/12

Evaluation of fisheries management strategies using a biotic integrity index in floodplain lakes in the lower Solimões River, Amazonas, Brazil

Acta Amazonica

Bruna de Souza Andrade

Carlos Edwar de Carvalho Freitas

Maria Letizia Petesse

Flávia Kelly Siqueira-Souza

2022/12/5

O Pagamento do seguro defeso no Brasil: uma análise espaço-temporal dos últimos cinco anos

Boletim do Instituto de Pesca

Giulia Cristina dos Santos Lopes

Octávio Ferreira de Matos

Diego Valente Pereira

Carlos Edwar de Carvalho Freitas

2022

Death by a thousand cuts: Small local dams can produce large regional impacts in the Brazilian Legal Amazon

Environmental Science & Policy

Carlos EC Freitas

Marcos de Almeida Mereles

Diego Valente Pereira

Flavia Siqueira-Souza

Lawrence Hurd

...

2022/10/1

Trophic ecology of Acestrorhynchus falcirostris Cuvier, 1819 in island lakes on the lower stretch of the Solimões River, Amazon Basin

Brazilian Journal of Biology

C Lubich

J Aguiar-Santos

Fabiano Corrêa

Carlos EC Freitas

FK Siqueira-Souza

2022/1/21

See List of Professors in Carlos Edwar de Carvalho Freitas University(Universidade Federal do Amazonas)

Co-Authors

academic-engine