Article
Zoology
Geovana de Souza Andrade, Fernando Mayer Pelicice
Summary: This study compares the population and functional traits of two species of Peacock bass (Cichla kelberi and C. piquiti) and finds that they coexist in the reservoir with overlap in habitat and food resource use. Differences in other functional traits may favor their coexistence, possibly through niche partitioning.
NEOTROPICAL ICHTHYOLOGY
(2022)
Article
Multidisciplinary Sciences
Michelle D. Santos-Clapp, Rayane Duarte, Marcia C. Albuquerque, Marilia C. Brasil-Sato
Summary: A study found ten endoparasite species in Pygocentrus piraya from Tres Marias reservoir, including higher prevalence and dominance of P. (S.) inopinatus. The rainy season and longer fish length positively influenced parasite abundance. Additionally, Proteocephalidae gen. sp., C. sentinosa, Hysterothylacium sp., Contracaecum sp. (Type 1), Goezia sp., and S. rodolphiheringi are new records parasitizing P. piraya in Sao Francisco basin.
ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS
(2022)
Article
Biodiversity Conservation
Filipe Vieira Santos de Abreu, Mariana Viana Macedo, Alex Junio Jardim da Silva, Cirilo Henrique de Oliveira, Vinicius Oliveira de Ottone, Marco Antonio Barreto de Almeida, Edmilson Dos Santos, Jader Cruz da Cardoso, Aline Scarpellini Campos, Claudia Maria Dornelles da Silva, Amanda Gonzales da Silva, Miguel Souza de Andrade, Valeria Magro Octaviano Bernis, Walter Octaviano Bernis Filho, Giliane Souza de Trindade, George Rego Albuquerque, Anaia Paixao da Seva, Bergmann Morais Ribeiro, Danilo Simonini Teixeira, Fabricio Souza Campos, Ana Claudia Franco, Paulo Michel Roehe, Danilo Bretas de Oliveira
Summary: In this study, neotropical primates in Brazil were sampled to investigate potential SARS-CoV-2 infection, yet no evidence was found. This suggests that NP may not be carriers of the virus. However, expanding wildlife sampling is crucial for understanding the role of animals in the transmission of potentially zoonotic pathogens in environments shared with humans.
Article
Geosciences, Multidisciplinary
Carla Milena de Moura Laurentino, Lucas Augusto Pereira da Silva, Samuel Carlos Santos Marques, Marcos Esdras Leite
Summary: In the Rio Verde Grande basin in the northern portion of Minas Gerais, there was a significant decrease of approximately 2,643.46 km(2) (21.19%) of vegetation between 1990 and 2018. Different municipalities showed varying degrees of vegetation loss, with Porteirinha and Sao Joao da Ponte experiencing the most significant decrease, while Varzelandia and Riacho dos Machados showed vegetation regeneration. This study can provide valuable insights for decision-making in the study area, particularly in identifying the most deforested areas.
GEOAMBIENTE ON-LINE
(2021)
Article
Water Resources
Alexandre Silveira, Allana Abreu Cavalcanti, Frederico Carlos Martins de Menezes Filho, Matheus Franco Severino
Summary: The use of hydrological models in urban areas can help simulate the impacts of waterproofing on flooding and inundation, which is crucial for the development of urban water management and sustainable urban drainage policies.
ENGENHARIA SANITARIA E AMBIENTAL
(2022)
Article
Fisheries
Patricia Castro Monteiro, Maria Ines Braga de Oliveira, Franmir Rodrigues Brandao, Caio Francisco Santana Farias, Claudia Majolo, Francisco Celio Maia Chaves, Humberto Ribeiro Bizzo, Fernanda Loureiro Almeida O'Sullivan, Mauricio Laterca Martins, Edsandra Campos Chagas
Summary: The study found that therapeutic baths with O. gratissimum and L. sidoides essential oils are effective treatments to increase the survival rates of tambaqui fish infected with A. hydrophila.
AQUACULTURE RESEARCH
(2022)
Article
Fisheries
Natalia Locks Ferreira, Mateus Aranha Martins, Tamiris Henrique Ferreira, Boris Ugarte Stambuk, Sergio Luiz Alves Junior, Scheila Anelise Pereira, Felipe do Nascimento Vieira, Jose Luiz Pedreira Mourino
Summary: This study aimed to evaluate the potential of a yeast strain to be used in the biofloc technology culture of Pacific white shrimp. The yeast strain exhibited growth under different salinities and showed improvement in shrimp survival and water quality when added to the culture.
AQUACULTURE RESEARCH
(2022)
Article
Fisheries
Marco Shizuo Owatari, Lucas Cardoso, Scheila Anelise Pereira, Ulisses de Padua Pereira, Leonardo Tachibana, Mauricio Laterca Martins, Jose Luiz Pedreira Mourino
Summary: This study evaluated three different routes of Streptococcus agalactiae infection in Nile tilapia and found that intraperitoneal and intragastric routes were more aggressive, causing greater brain damage and early mortality, while oral inoculum presented less intensity in brain lesions and a chronic immune response, with longer mortality time. Oral infected-feed administration may be an innovative method for future aquaculture research experiments.
FISH & SHELLFISH IMMUNOLOGY
(2022)
Article
Fisheries
Bianca Natally Viana Serra, Mauricio Laterca Martins, Scheila Anelise Pereira, Edsandra Campos Chagas, Francisco Celio Maia Chaves, Maria Ines Braga Oliveira, Gabriela Tomas Jeronimo
Summary: This study provides a new strategy for early control of acanthocephalosis in tambaqui culture by investigating the morphological characteristics of acanthocephalan eggs and the ovicidal effect of different essential oils.
JOURNAL OF FISH DISEASES
(2022)
Review
Fisheries
Gabriela Tomas Jeronimo, Matheus Gomes Cruz, Elisabeth de Aguiar Bertaglia, William Eduardo Furtado, Mauricio Laterca Martins
Summary: This review highlights the importance of fish parasites as biological indicators of environmental quality, both in terms of their response to changes in water parameters and pollutants, and their ability to accumulate trace elements. The study also evaluates the potential application of fish parasites as environmental sentinels in fish farming environments.
REVIEWS IN AQUACULTURE
(2022)
Article
Fisheries
Joel Artur Rodrigues Dias, Lumar Lucena Alves, Francisco Alex Lima Barros, Carlos Alberto Martins Cordeiro, Juliana Oliveira Meneses, Thays Brito Reis Santos, Cindy Caroline Moura Santos, Peterson Emmanuel Guimaraes Paixa, Ricardo Marques Nogueira Filho, Mauricio Laterca Martins, Scheila Anelise Pereira, Jose Luiz Pedreira Mourin, Leandro Eugenio Cardamone Diniz, Alexandre Nizio Maria, Paulo Cesar Falanghe Carneiro, Rodrigo Yudi Fujimoto
Summary: This study evaluated the effects of different probiotic strains on the growth and infection resistance of tilapia. The results showed that feeding tilapia with a multi-strain mixture of probiotics improved their survival rate and infection resistance. Additionally, probiotic supplementation also increased various blood parameters in the fish.
Article
Fisheries
Marcia Valeria Silva do Couto, Natalino Costa Sousa, Higo Andrade Abe, Fernanda Santos Cunha, Juliana Oliveira Meneses, Peterson Emmanuel Guimaraes Paixao, Jose Luiz Pedreira Mourino, Mauricio Laterca Martins, Carlos Alberto Martins Cordeiro, Rodrigo Yudi Fujimoto
Summary: This study evaluated the effects of dietary probiotic supplementation with Enterococcus faecium on the mortality rate, histopathology, and haematological parameters of Arapaima gigas against Aeromonas hydrophila. The results showed that probiotic supplementation significantly improved the resistance of the fish to A. hydrophila infection.
AQUACULTURE RESEARCH
(2022)
Article
Fisheries
Joel Artur Rodrigues Dias, Lumar Lucena Alves, Francisco Alex Lima Barros, Carlos Alberto Martins Cordeiro, Juliana Oliveira Meneses, Thays Brito Reis Santos, Cindy Caroline Moura Santos, Peterson Emmanuel Guimaraes Paixao, Ricardo Marques Nogueira Filho, Mauricio Laterca Martins, Scheila Anelise Pereira, Jose Luiz Pedreira Mourino, Leandro Eugenio Cardamone Diniz, Alexandre Nizio Maria, Paulo Cesar Falanghe Carneiro, Rodrigo Yudi Fujimoto
Summary: This study found that feeding neotropical fish with probiotic diets enhanced their zootechnical performance, prevented dysbiosis, and increased disease resistance.
AQUACULTURE RESEARCH
(2022)
Article
Environmental Sciences
Gabriela Tomas Jeronimo, Edson Luniere Porto, Marcos Alexandre Bolson, Ezio Sargentini-Junior, Mauricio Laterca Martins, Matheus Gomes da Cruz
Summary: Fish parasites, such as Neoechinorhynchus buttnerae, can accumulate high concentrations of trace metals and serve as bioindicators of environmental contamination. The presence of metals in the parasite was significantly higher than in the host fish Colossoma macropomum, indicating their ability to accumulate metals. The results suggest that the parasite directly influences the concentrations of trace metals in the fish tissues.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Fisheries
Pollyana Alves de Araujo, Patricia Oliveira Maciel-Honda, Thais de Oliveira Costa-Fernandes, Gracienhe Gomes dos Santos, Mauricio Laterca Martins
Summary: This study investigated the efficacy of sodium chloride and trichlorfon against Dawestrema cycloancistrium and its physiological effects on Arapaima gigas. The results showed that both short baths and long baths were effective in treating the infestation of Dawestrema cycloancistrium. It is recommended to use a concentration of 12 g/L sodium chloride and 5 mg/L trichlorfon for short baths.
JOURNAL OF FISH DISEASES
(2023)
Article
Fisheries
Caio Francisco Santana Farias, Arlene Sobrinho Ventura, Gabriela Tomas Jeronimo, Claudia Andrea Lima Cardoso, Lorena Vieira de Matos, Grazyelle Sebrenski da Silva, Ligia Uribe Goncalves, Jayme Aparecido Povh, Mauricio Laterca Martins
Summary: This study evaluated the pharmacokinetic profile of basil essential oil in juvenile tambaqui. The results showed that the oil was rapidly absorbed and distributed to different tissues in the fish, with varying half-lives in plasma and various tissues. Histological evaluation of the fish gills showed reversible lesions, while no changes were observed in the liver and spleen. The biochemical and pharmacokinetic results confirmed the safety and rapid elimination of basil essential oil in tambaqui.
AQUACULTURE INTERNATIONAL
(2023)
Article
Fisheries
Marco Medina-Morillo, Giovanna Sotil, Caren Arteaga, Gabriela Cordero, Mauricio Laterca Martins, German Murrieta-Morey, Jefferson Yunis-Aguinaga
Summary: The aim of this study was to isolate and identify different species of Aeromonas and evaluate their lethality in Piaractus brachypomus. The study found that P. brachypomus was susceptible to various species of Aeromonas, each carrying different virulence genes.
AQUACULTURE REPORTS
(2023)
Article
Marine & Freshwater Biology
Julianna Paula do Vale Figueiredo, Ana Paula Mariane de Morais, Weverson Ailton da Silva, Ramires Eloise Queiroz Rafae, Ivanilson de Lima Santos, Mauricio Laterca Martins, Felipe do Nascimento Vieira, Frank Belettini, Edemar Roberto Andreatta
Summary: This study evaluated the influence of different salinities on the water quality, growth performance, and hematology of Nile tilapia cultured in a biofloc system. The results showed that salinities of 2 and 8 PSU had positive effects on growth and survival, while salinities above 15 PSU had negative impacts on growth and survival.
INTERNATIONAL AQUATIC RESEARCH
(2022)
Article
Parasitology
Pedro Henrique Magalhaes Cardoso, Rachel Sordi Relvas, Simone de Carvalho Balian, Andrea Micke Moreno, Herbert Sousa Soares, Luiz Augusto Santana Silva, Mauricio Laterca Martins
Summary: The genus Dermocystidium infects a wide range of animals. This study investigated the incidence of Dermocystidium sp. infection on the skin of farmed striped catfish in a fish farm in northeastern Brazil. The results showed that all analyzed animals were infected with Dermocystidium sp., and the fish lesions were characterized by spore-filled cysts between the dermis and epidermis.
REVISTA BRASILEIRA DE PARASITOLOGIA VETERINARIA
(2022)