Diego C. Viana

Imperatriz, MA 65900000, Brazil

Last Updated: 09/26/2026

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Found 21 publications

Population and Component Community Descriptors of Monopisthocotyla Parasitizing Triportheus spp. (Actinopterygii: Triportheidae) in the Tocantins-Araguaia River Basin, Brazil.

Population and Component Community Descriptors of Monopisthocotyla Parasitizing Triportheus spp. (Actinopterygii: Triportheidae) in the Tocantins-Araguaia River Basin, Brazil.

Journal: Acta parasitologica

Published: June 05, 2026

Bioaccumulation of toxic and essential elements and enzymatic responses in native fish from the middle Tocantins River.

Bioaccumulation of toxic and essential elements and enzymatic responses in native fish from the middle Tocantins River.

Journal: Scientific reports

Published: December 19, 2025

Dactylogyrids (Platyhelminthes: Monogenoidea) from the gills of Pygocentrus nattereri and Serralsamus rhombeus (Characiformes: Serrasalmidae) from the State of Maranhão, Brazil, with the description of a new species of Anacanthorus.

Dactylogyrids (Platyhelminthes: Monogenoidea) from the gills of Pygocentrus nattereri and Serralsamus rhombeus (Characiformes: Serrasalmidae) from the State of Maranhão, Brazil, with the description of a new species of Anacanthorus.

Journal: Systematic parasitology

Published: January 27, 2025

Presence of Contracaecum sp. larvae in two characiform fish from northeastern Brazil.

Presence of Contracaecum sp. larvae in two characiform fish from northeastern Brazil.

Journal: Annals of parasitology

Published: December 14, 2024

Sustainable Adsorbent: Activated Carbon From Waste Styrofoam for Efficient Aluminum Removal.

Sustainable Adsorbent: Activated Carbon From Waste Styrofoam for Efficient Aluminum Removal.

Journal: Microscopy research and technique

Published: August 22, 2024

Use of multispecies (Nannochloropsis oceanica, Artemia franciscana, and Arbacia nigra) approach to assess the quality of marine water from Callao Bay, Peru.

Use of multispecies (Nannochloropsis oceanica, Artemia franciscana, and Arbacia nigra) approach to assess the quality of marine water from Callao Bay, Peru.

Journal: Scientific reports

Published: June 20, 2024

Three new species of Jainus (Monogenoidea: Dactylogyridae) from the gills of Triportheus angulatus (Characiformes: Triportheidae) collected in the Peruvian Amazonia.

Three new species of Jainus (Monogenoidea: Dactylogyridae) from the gills of Triportheus angulatus (Characiformes: Triportheidae) collected in the Peruvian Amazonia.

Journal: Systematic parasitology

Published: June 10, 2024

Nematofauna of Bryconops cf. affinis (Characiformes, Iguanodectidae) and Saxatilia brasiliensis (Cichliformes, Cichlidae) from the Munim River basin, Northeastern Brazil.

Nematofauna of Bryconops cf. affinis (Characiformes, Iguanodectidae) and Saxatilia brasiliensis (Cichliformes, Cichlidae) from the Munim River basin, Northeastern Brazil.

Journal: Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria

Published: May 27, 2024

Levels of Potentially Toxic and Essential Elements in Water and Estimation of Human Health Risks in a River Located at the Interface of Brazilian Savanna and Amazon Biomes (Tocantins River).

Levels of Potentially Toxic and Essential Elements in Water and Estimation of Human Health Risks in a River Located at the Interface of Brazilian Savanna and Amazon Biomes (Tocantins River).

Journal: Toxics

Published: May 22, 2024

Levels of potentially toxic and essential elements in Tocantins River sediment: health risks at Brazil's Savanna-Amazon interface.

Levels of potentially toxic and essential elements in Tocantins River sediment: health risks at Brazil's Savanna-Amazon interface.

Journal: Scientific reports

Published: March 19, 2024

Two new species of Diaphorocleidus and new data on D. affinis (Monogenoidea: Dactylogyridae) parasitizing Bryconops cf. affinis (Characiformes: Iguanodectidae) from the Munim River basin, State of Maranho, northeastern Brazil.

Two new species of Diaphorocleidus and new data on D. affinis (Monogenoidea: Dactylogyridae) parasitizing Bryconops cf. affinis (Characiformes: Iguanodectidae) from the Munim River basin, State of Maranho, northeastern Brazil.

Journal: Zootaxa

Published: January 17, 2024

Assessment of Essential and Potentially Toxic Elements in Water and Sediment and the Tissues of Sciaena deliciosa (Tschudi, 1846) from the Coast of Callao Bay, Peru.

Assessment of Essential and Potentially Toxic Elements in Water and Sediment and the Tissues of Sciaena deliciosa (Tschudi, 1846) from the Coast of Callao Bay, Peru.

Journal: Toxics

Published: November 29, 2023

Showing 1-12 of 21

Last Updated: 09/26/2026