Author

Álvaro J.B. de Freitas

Observed names: Alvaro J. B. de Freitas, Alvaro José Bittencourt de Freitas, Freitas, Álvaro J.B. de, Freitas, Álvaro José Bittencourt de, de Freitas, Álvaro J. B., de Freitas, Álvaro J.B., Álvaro J. B. de Freitas, Álvaro José Bittencourt De Freitas, Álvaro José Bittencourt de Freitas

Institutions: Instituto Oswaldo Cruz, Fundação Oswaldo Cruz

Observed institutions: Universidade Estadual da Região Tocantina do Maranhão, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz

ORCID: 0000-0003-4338-7893

Observed ORCID: 0000-0003-4338-7893

OpenAlex ID: A5034699243

Three new species of Urocleidoides (Monogenoidea: Dactylogyridae) parasitizing characiforms (Actinopterygii: Characiformes) in Tocantins River, states of Tocantins and Maranhão, and new record for U. triangulus in Guandu River, state of Rio de Janeiro, Brazil

2021 · Álvaro J.B. de Freitas, Carine A.M. Bezerra, et al. · Zoologia (Curitiba) · 14

PDF

Novas espécies de Anacanthorus (Dactylogyridae) e novos dados para Anacanthorus simpliciphallus parasitando peixes caraciformes do Rio Tocantins, Estado do Maranhão, Brasil

2025 · Alvaro J. B. de Freitas, Amanda P. De P. Reyes, et al. · Neotropical Helminthology · 1

PDF

A new species of Urocleidoides (Monogenoidea: Dactylogyridae) parasite of Psectrogaster amazonica (Characiformes: Curimatidae) and Caenotropus labyrinthicus (Characiformes: Chilodontidae) from Tocantins river, Maranhão state, Brazil with checklist of the genus A new species of Urocleidoides (Monogenoidea: Dactylogyridae) parasite of Psectrogaster amazonica (Characiformes: Curimatidae) and Caenotropus labyrinthicus (Characiformes: Chilodontidae) from Tocantins river, Maranhão state, Brazil with checklist of the genus

2023 · Carine Almeida Miranda Bezerra, Alvaro José Bittencourt de Freitas, et al. · Neotropical Helminthology · 1

PDF

Dactylogyridae (Monopisthocotyla) parasitizing Caenotropus labyrinthicus (Characiformes: Chilodontidae) from the Tocantins and Gurupi river basins, northern Brazil, with the proposal of Tocantinsiella n. gen. (Dactylogyridae) and four new species

2026 · Jéssica França Antunes, Marcia Cristina Nascimento Justo, et al. · Systematic Parasitology

PDF

Proposal of Rotundianchoratus dactyliriformis gen. nov. sp. nov. and two new species of Urocleidoides (Monopisthocotyla, Dactylogyridae) parasitizing the gills of Hemiodus unimaculatus (Characiformes, Hemiodontidae)

2026 · Álvaro José Bittencourt de Freitas, Marcia Cristina Nascimento Justo, et al. · Systematic Parasitology

PDF

Diversity of Monopisthocotyla (Platyhelminthes) parasites of fish of the order Characiformes in the middle stretch of the Tocantins River, State of Maranhão

2026 · Freitas, Álvaro José Bittencourt de · Arca - Repositório Institucional da Fiocruz

2026 · de Freitas, Álvaro J. B., Bezerra, Carine A. M., et al. · The Catalogue of Life

New records and data of Tereancistrum spp. (Monogenoidea: Dactylogyridae) parasites of Characiformes from different localities in Brazil

2026 · Júlia R. Fontes, Álvaro J.B. de Freitas, et al. · Zoologia (Curitiba)

Biodiversity of Monogenoidea parasites of Caenotropus labyrinthicus (Characiformes, Chilodontidae)

2023 · Álvaro José Bittencourt De Freitas, CARINE ALMEIDA MIRANDA BEZERRA, et al.

PDF

2022 · Freitas, Álvaro J.B. de, Bezerra, Carine A.M., et al. · Figshare

Urocleidoides spp. (Platyhelminthes; Monogenoidea) parasitos de peixes Characiformes do Rio Tocantins e afluentes e catálogo taxonômico para espécies do gênero

2022 · Freitas, Álvaro José Bittencourt de · Arca - Repositório Institucional da Fiocruz

Works count: 22

Citation count: 16

H-index: 1

I10-index: 1